Recent changes to bugs

iscsi initiator for RHEL 3 update 2

hmmi — Tue, 08 Jan 2008 09:55:27 -0000

I am looking for iscsi initiator for RHEL 3 update 2
Kernel 2.4.21-15.EL - ia64

Please note that processor is IA64

I tried the iscsi-initiator-utils-3.6.2-7.src.rpm
but it gives me an when I start the "make install"

ISCSI reload causes session errors

sebastian.c — Thu, 05 Apr 2007 18:36:31 -0000

We're using Equallogic arrays and after doing a reload our message file starts getting filled with these messages.

Apr 5 10:43:31 iss-365-mgr01 iscsid[31771]: iSCSI session ioctl failed for iqn.2001-05.com.equallogic:6-8a0900-368062a01-a79000003ca46153-test1, Resource temporarily unavailable: Resource temporarily unavailable
Apr 5 10:43:31 iss-365-mgr01 kernel: iscsi-sfnet: Could not find session to update
Apr 5 10:43:31 iss-365-mgr01 iscsid[31590]: iSCSI session ioctl failed for iqn.2001-05.com.equallogic:6-8a0900-2a6062a01-2e5000003c646153-test, Resource temporarily unavailable: Resource temporarily unavailable

This happens even if the volumes are not mounted and the only way to fix it is by bringing everything down, unmounting the volumes and doing a restart.

Unsolicited iSCSI data out when firstburstlength is lesser .

Anonymous — Mon, 10 Jul 2006 16:54:24 -0000

the following parameters is negotiated.

InitiatlR2T = Yes
Maxrecvdataseglength = 56K
FirstBurstLength=32K
MaxBurstLength=256K

Kernel 2.6.10

Other information will be provided as needed.

For a write of 64k, here is the sequence as seen in
xgig.

write command with 32k of immediate data.
32k of unsolicited data out.
R2T from target with offset set to 32k and r2tsn value
of 0.

If Maxburstlength is set to 32k, then the initiator is
waiting for R2T before sending the last 32k of data.

Problem: Why is initiator sending data out in the
failing case.

Unable to initiate the driver

Jürgen Hoffmann — Thu, 01 Jun 2006 13:48:38 -0000

I have problems after successful Authentication
against my EMC² Celerra Network Server I am getting
the following error. I have started iscsid with debug
7 so you can clearly analyze the output.

I have attached the log file too for easier analysis.

web1:~# /etc/init.d/iscsi debug7
Starting iSCSI: iscsi iscsid1149169269.570884 >>
iscsid[6078]: iSCSI debug level 7
1149169269.571008 >> iscsid[6078]:
InitiatorName=iqn.1987-05.com.cisco:01.8d4c319556aa
1149169269.571054 >> iscsid[6078]:
InitiatorAlias=web1
1149169269.571095 >> iscsid[6078]: version 4:0.2
variant (15-Mar-2005)
1149169269.571558 >> iscsid[6079]: pid file fd 0
1149169269.571663 >> iscsid[6079]: locked pid
file /var/run/iscsid.pid
fsck/mount1149169269.585412 >> iscsid[6079]:
updating config 0xbfd88320 from /etc/iscsi.conf
1149169269.585618 >> iscsid[6079]: config indent 0,
line DiscoveryAddress=213.157.0.168:3260
1149169269.585688 >> iscsid[6079]: config entry
0x80a6308 sendtargets 0x80a6320 = 213.157.0.168:3260
1149169269.585732 >> iscsid[6079]: config indent 2,
line OutgoingUsername=web1
1149169269.585790 >> iscsid[6079]: config entry
0x80a6308 outgoing username web1
1149169269.585833 >> iscsid[6079]: config indent 2,
line OutgoingPassword=test
1149169269.585876 >> iscsid[6079]: config entry
0x80a6308 outgoing password test length 4
1149169269.585921 >> iscsid[6079]: config indent 0,
line HeaderDigest=never
1149169269.585966 >> iscsid[6079]: config global
HeaderDigest 0
1149169269.586008 >> iscsid[6079]: config indent 0,
line DataDigest=never
1149169269.586050 >> iscsid[6079]: config global
DataDigest 0
1149169269.586099 >> iscsid[6079]: config indent 0,
line Enabled=yes
1149169269.586143 >> iscsid[6079]: config global
targets enabled
1149169269.586187 >> iscsid[6079]: config indent 0,
line
TargetName=iqn.1992-05.com.emc:ck2000609000530000-1
1149169269.586235 >> iscsid[6079]: config entry
0x80a6088 targetname 0x80a6758 =
iqn.1992-05.com.emc:ck2000609000530000-1
1149169269.586303 >> iscsid[6079]: config indent 0,
line ConnFailTimeout=15
1149169269.586346 >> iscsid[6079]: config global
ConnFailTimeout 15
1149169269.586402 >> iscsid[6079]: config indent 0,
line Continuous=yes
1149169269.586445 >> iscsid[6079]: config global
continuous discovery 1
1149169269.586500 >> iscsid[6079]: config indent 0,
line InitialR2T=yes
1149169269.586541 >> iscsid[6079]: config global
InitialR2T 1
1149169269.586631 >> iscsid[6079]: updated config
0xbfd88320 from /etc/iscsi.conf
1149169269.586677 >> iscsid[6079]: starting discovery
processes
1149169269.586719 >> iscsid[6079]: start discovery
checking config entry 0x80a6308, type 1
1149169269.586764 >> iscsid[6079]: adding discovery
0x80a60d0, head (nil), tail (nil)
1149169269.586981 >> iscsid[6082]: started discovery
process 0x80a60d0 for entry 0x80a6308
1149169269.587065 >> iscsid[6082]: sendtargets
discovery process 0x80a60d0 starting, address
213.157.0.168:3260, continuous 1
1149169269.587249 >> iscsid[6082]: sendtargets
discovery process 0x80a60d0 to 213.157.0.168:3260
using isid 0x00023d000001
1149169269.587451 >> iscsid[6082]: resolved
213.157.0.168 to 4294967253.4294967197.0.4294967208
1149169269.587511 >> iscsid[6082]: discovery
timeouts: login 15, auth 45, active 5, idle 60, ping
5
1149169269.587595 >> iscsid[6082]: connecting to
213.157.0.168:3260
1149169269.587703 >> iscsid[6079]: forked child 6082
for discovery 0x80a60d0, pipe fd 1
1149169269.589123 >> iscsid[6082]: connected local
port 33285 to 213.157.0.168:3260
1149169269.589208 >> iscsid[6082]: Connected to
Discovery Address 213.157.0.168
1149169269.589320 >> iscsid[6082]: discovery session
to 213.157.0.168:3260 starting iSCSI login on fd 1
1149169269.589420 >> iscsid[6082]: sending login PDU
with current stage 0, next stage 1, transit 0x80,
isid 0x00023d000001
1149169269.589468 >> iscsid[6082]: >
InitiatorName=iqn.1987-05.com.cisco:01.8d4c319556aa
1149169269.589509 >> iscsid[6082]: >
InitiatorAlias=web1
1149169269.589549 >> iscsid[6082]: >
SessionType=Discovery
1149169269.589590 >> iscsid[6082]: >
AuthMethod=CHAP,None
1149169269.589646 >> iscsid[6082]: wrote 48 bytes of
PDU header
1149169269.589693 >> iscsid[6082]: wrote 116 bytes of
PDU data
1149169269.589923 >> iscsid[6082]: read 48 bytes of
PDU header
1149169269.589969 >> iscsid[6082]: read 48 PDU header
bytes, opcode 0x23, dlength 39, data 0x80a87a8, max
32768
1149169269.590015 >> iscsid[6082]: read 39 bytes of
PDU data
1149169269.590058 >> iscsid[6082]: read 1 pad bytes
1149169269.590098 >> iscsid[6082]: finished reading
login PDU, 48 hdr, 0 ah, 39 data, 1 pad
1149169269.590139 >> iscsid[6082]: login current
stage 0, next stage 0, transit 0x0
1149169269.590179 >> iscsid[6082]: >
AuthMethod=CHAP
1149169269.590219 >> iscsid[6082]: >
TargetPortalGroupTag=0
1149169269.590295 >> iscsid[6082]: sending login PDU
with current stage 0, next stage 0, transit 0x0, isid
0x00023d000001
1149169269.590339 >> iscsid[6082]: > CHAP_A=5
1149169269.590384 >> iscsid[6082]: wrote 48 bytes of
PDU header
1149169269.590430 >> iscsid[6082]: wrote 12 bytes of
PDU data
1149169269.590721 >> iscsid[6082]: read 48 bytes of
PDU header
1149169269.590765 >> iscsid[6082]: read 48 PDU header
bytes, opcode 0x23, dlength 1556, data 0x80a87a8, max
32768
1149169269.590813 >> iscsid[6082]: read 1556 bytes of
PDU data
1149169269.590855 >> iscsid[6082]: finished reading
login PDU, 48 hdr, 0 ah, 1556 data, 0 pad
1149169269.590897 >> iscsid[6082]: login current
stage 0, next stage 0, transit 0x0
1149169269.590937 >> iscsid[6082]: > CHAP_A=5
1149169269.590977 >> iscsid[6082]: > CHAP_I=1
1149169269.591026 >> iscsid[6082]: >
CHAP_C=0xe5042991d3caa9ee2ff4f089fff945360163e4b0b91bc134903e68c65b383653c07664a5dd117a2ce22bc27e197d4dbf15fc8b453a3bd63166008a52adb8298dbe5d1fbdaedc77ea6871eaa71f12e601b9c23b71a0a46f6eb88df96f881ebc3fa63e9cc1c0098e9494e20a8cdfb43f1eef2e44d8716993d5525fd27e248833dc3ab4f05f3a042ed927acdaedb5ce7b41173b6031ed0d6107fdf7384677b0864636a1e19b42926290a47a962a0738f992c89a82595513045a5cf4576a5d4bb3090c1314e10b46621c9fbeca068937f6d715f4d96c91141717c36f338957b0e08fa183c6bd51f8b7398e99fd35780422b2a2fe2da0990c60a109a298eaf23e63822aa8cc029d8157ee550e1c8cfebc577708974c862997f0772160459e109f10f0b7071a0d51c07973a1e64462df4eb5240af9995c2fcbc13717834ba7391f660865b13f2e8e804cb37bd01c0828e65040f46779749d875858a02c0ce02c82f8c22c5f44055a82e1e10f0ab8a657b6c7e75c670fb9c20ad09c9dd9a807282fd7bb6db80b9c6e5925cd887776e5904666ce58826ab3c58434b707c4202a8c56228e9bb9f39d7e875cdfdc3e355469e00dea83a32551c4ad09532119bcf43e937de1b85239879731a454f236c17c423e6fc24e8e8681cc779308fa6241935551fdb96f5fb4eba5e525044f0fd963e75e1402f080adc3da3501b75
1149169269.591191 >> iscsid[6082]: sending login PDU
with current stage 0, next stage 1, transit 0x80,
isid 0x00023d000001
1149169269.591235 >> iscsid[6082]: > CHAP_N=web1
1149169269.591275 >> iscsid[6082]: >
CHAP_R=0x9f73e91356ca805664a8dbfdd6205586
1149169269.591321 >> iscsid[6082]: wrote 48 bytes of
PDU header
1149169269.591366 >> iscsid[6082]: wrote 56 bytes of
PDU data
1149169269.591551 >> iscsid[6082]: read 48 bytes of
PDU header
1149169269.591595 >> iscsid[6082]: read 48 PDU header
bytes, opcode 0x23, dlength 0, data 0x80a87a8, max
32768
1149169269.591659 >> iscsid[6082]: sending login PDU
with current stage 1, next stage 3, transit 0x80,
isid 0x00023d000001
1149169269.591703 >> iscsid[6082]: >
HeaderDigest=None
1149169269.591736 >> iscsid[6082]: >
DataDigest=None
1149169269.591769 >> iscsid[6082]: >
MaxRecvDataSegmentLength=8192
1149169269.592802 >> iscsid[6082]: >
DefaultTime2Wait=0
1149169269.592824 >> iscsid[6082]: >
DefaultTime2Retain=0
1149169269.592829 >> iscsid[6082]: > IFMarker=No
1149169269.592835 >> iscsid[6082]: > OFMarker=No
1149169269.592841 >> iscsid[6082]: >
ErrorRecoveryLevel=0
1149169269.592846 >> iscsid[6082]: >
X-com.cisco.PingTimeout=5
1149169269.592853 >> iscsid[6082]: >
X-com.cisco.sendAsyncText=Yes
1149169269.592858 >> iscsid[6082]: >
X-com.cisco.protocol=draft20
1149169269.592893 >> iscsid[6082]: wrote 48 bytes of
PDU header
1149169269.592906 >> iscsid[6082]: wrote 236 bytes of
PDU data
1149169269.593201 >> iscsid[6082]: read 48 bytes of
PDU header
1149169269.593213 >> iscsid[6082]: read 48 PDU header
bytes, opcode 0x23, dlength 264, data 0x80a87a8, max
32768
1149169269.593223 >> iscsid[6082]: read 264 bytes of
PDU data
1149169269.593230 >> iscsid[6082]: finished reading
login PDU, 48 hdr, 0 ah, 264 data, 0 pad
1149169269.593236 >> iscsid[6082]: login current
stage 1, next stage 3, transit 0x80
1149169269.593244 >> iscsid[6082]: >
HeaderDigest=None
1149169269.593258 >> iscsid[6082]: >
DataDigest=None
1149169269.593263 >> iscsid[6082]: >
DefaultTime2Wait=2
1149169269.593268 >> iscsid[6082]: >
DefaultTime2Retain=20
1149169269.593273 >> iscsid[6082]: > IFMarker=No
1149169269.593280 >> iscsid[6082]: > OFMarker=No
1149169269.593284 >> iscsid[6082]: >
ErrorRecoveryLevel=0
1149169269.593289 >> iscsid[6082]: >
X-com.cisco.PingTimeout=NotUnderstood
1149169269.593294 >> iscsid[6082]: >
X-com.cisco.sendAsyncText=NotUnderstood
1149169269.593302 >> iscsid[6082]: >
X-com.cisco.protocol=NotUnderstood
1149169269.593307 >> iscsid[6082]: >
MaxRecvDataSegmentLength=65536
1149169269.593328 >> iscsid[6082]: discovery login
success to 213.157.0.168
1149169269.593340 >> iscsid[6082]: sending text pdu
with itt 1, CmdSN 1:
1149169269.593345 >> iscsid[6082]: >
SendTargets=All
1149169269.593361 >> iscsid[6082]: wrote 48 bytes of
PDU header
1149169269.593372 >> iscsid[6082]: wrote 16 bytes of
PDU data
1149169269.593408 >> iscsid[6082]: discovery process
213.157.0.168:3260 polling fd 1, timeout in -0.001000
seconds
1149169269.593578 >> iscsid[6082]: discovery process
to 213.157.0.168:3260 returned from poll, rc 1
1149169269.593603 >> iscsid[6082]: read 48 bytes of
PDU header
1149169269.593612 >> iscsid[6082]: read 48 PDU header
bytes, opcode 0x24, dlength 87, data 0x80a87a8, max
32768
1149169269.593624 >> iscsid[6082]: read 87 bytes of
PDU data
1149169269.593641 >> iscsid[6082]: read 1 pad bytes
1149169269.593647 >> iscsid[6082]: finished reading
text PDU, 48 hdr, 0 ah, 87 data, 1 pad
1149169269.593653 >> iscsid[6082]: >
TargetName=iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.593665 >> iscsid[6082]: >
TargetAddress=213.157.0.168:3260,1
1149169269.593675 >> iscsid[6082]: discovery session
to 213.157.0.168:3260 received text response, 87 data
bytes, ttt 0xffffffff, final 0x80
1149169269.593688 >> iscsid[6082]: processing
sendtargets record (nil), text 0x80a87a8, line
TargetName=iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.593696 >> iscsid[6082]: processing
sendtargets record 0x80a87a8, text 0x80a87dc, line
TargetAddress=213.157.0.168:3260,1
1149169269.593701 >> iscsid[6082]: processing final
sendtargets record 0x80a87a8, line
TargetName=iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.593707 >> iscsid[6082]: adding target
record 0x80a87b3, end 0x80a87fe
1149169269.593714 >> iscsid[6082]: text 0x80a87dc,
next 0x80a87ff, end 0x80a87fe,
TargetAddress=213.157.0.168:3260,1
1149169269.593737 >> iscsid[6082]: writing to pipe 5,
data 0x80b07b0, size 79,
text 'DTN=iqn.1992-05.com.emc:ck2000609000530000-2
TT=1
TP=3260
TA=213.157.0.168
;
!
'
1149169269.593758 >> iscsid[6082]: sent 1 targets to
parent daemon
1149169269.593768 >> iscsid[6082]: discovery process
213.157.0.168:3260 polling fd 1, timeout in -0.001000
seconds
1149169269.600789 >> iscsid[6079]: start discovery
checking config entry 0x80a6088, type 4
1149169269.600835 >> iscsid[6079]: done starting
discovery processes
1149169269.600869 >> iscsid[6079]: need 1 poll fds
1149169269.600910 >> iscsid[6079]: poll_info[0] = fd
1 for discovery 0x80a60d0
1149169269.600950 >> iscsid[6079]: main daemon
polling 1 pipes
1149169269.601000 >> iscsid[6079]: daemon returned
from poll, rc 1
1149169269.601035 >> iscsid[6079]: input on fd 1 from
discovery process 0x80a60d0
1149169269.601071 >> iscsid[6079]: discovery
0x80a60d0 will propagate authentication options to
discovered targets
1149169269.601117 >> iscsid[6079]: Received
Sendtargets data from the pipe D
1149169269.601155 >> iscsid[6079]: discovery
0x80a60d0 pipe 1, 78 bytes
input 'TN=iqn.1992-05.com.emc:ck2000609000530000-2
TT=1
TP=3260
TA=213.157.0.168
;
!
'
1149169269.601203 >> iscsid[6079]: processing pipe
line 0x8065480:
TN=iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.601242 >> iscsid[6079]: target 0x80a6120
name iqn.1992-05.com.emc:ck2000609000530000-2
discovered by process 0x80a60d0
1149169269.601277 >> iscsid[6079]: processing pipe
line 0x80654ac: TT=1
1149169269.601318 >> iscsid[6079]: processing pipe
line 0x80654b1: TP=3260
1149169269.601353 >> iscsid[6079]: processing pipe
line 0x80654b9: TA=213.157.0.168
1149169269.601399 >> iscsid[6079]: target 0x80a6120
portal descriptor 0x80a6148 = address 213.157.0.168,
ip 4294967253.4294967197.0.4294967208 length 4, port
3260, tag 1
1149169269.601436 >> iscsid[6079]: processing pipe
line 0x80654ca: ;
1149169269.601474 >> iscsid[6079]: allocated target
config 0x80a6bc0
1149169269.601509 >> iscsid[6079]: setting defaults
for target config 0x80a6bc0 to
iqn.1992-05.com.emc:ck2000609000530000-2 from config
0xbfd88320
1149169269.601550 >> iscsid[6079]: overriding target
config 0x80a6bc0 auth options 0x80a6bc8 in favor of
auth options 0x80a6330
1149169269.601588 >> iscsid[6079]: config entry
0x80a6088 line 207 targetname config 0x80a6758 does
not apply to target config 0x80a6bc0
1149169269.601624 >> iscsid[6079]: creating session
configs for target config 0x80a6bc0 to
iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.601660 >> iscsid[6079]: target config
0x80a6bc0 session #1 config 0x80a61e8 portal
0x80a6210 using descriptor 0x80a6148
1149169269.601695 >> iscsid[6079]: session 0x80a61e8
portal 0x80a6210 is first session for target
0x80a6bc0
1149169269.601731 >> iscsid[6079]: config entry
0x80a6088 line 207 targetname config 0x80a6758 does
not apply to target config 0x80a6bc0
1149169269.601766 >> iscsid[6079]: new target
0x80a6120 has new target config 0x80a6bc0 and portals
0x80a6148
1149169269.601801 >> iscsid[6079]: processing pipe
line 0x80654cc: !
1149169269.601836 >> iscsid[6079]: daemon returned
from non-blocking poll, rc 0
1149169269.601872 >> iscsid[6079]: target config
0x80a6bc0 for target 0x80a6120 to
iqn.1992-05.com.emc:ck2000609000530000-2 has changed
1149169269.601907 >> iscsid[6079]: allocated session
process 0x80a6270 for session config 0x80a61e8
1149169269.601944 >> iscsid[6079]: adding session
process 0x80a6270, head (nil), tail (nil)
1149169269.602138 >> iscsid[6083]: starting iSCSI
session process 0x80a6270 config 0x80a61e8 for bus 0
target 0, TargetName
iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.602228 >> iscsid[6083]: authentication
outgoing username web1 password test for target
iqn.1992-05.com.emc:ck2000609000530000-2
1149169269.602369 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169269.602503 >> iscsid[6079]: forked pid 6083
for session process 0x80a6270
1149169269.612784 >> iscsid[6079]: no existing
session config
1149169269.612868 >> iscsid[6079]: session count
changed from 0 to 1, discovery in progress 0, not in
progress 1
1149169269.612914 >> iscsid[6079]: main daemon
polling 1 pipes
1149169270.605027 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169271.605259 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169272.605497 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169273.605760 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169274.605981 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169275.606244 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169276.606496 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
/e1149169277.606768 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
tc1149169278.607028 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
/ini1149169279.607305 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
t.d1149169280.607560 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169281.607826 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
iscs1149169282.608090 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
i sto1149169283.608364 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
p
1149169284.608580 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169285.608876 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169286.609107 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169287.609365 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169288.609649 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169289.609890 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169290.610154 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169291.610395 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169292.610655 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169293.610895 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169294.611172 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169295.611427 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169296.611682 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169297.611949 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169298.612219 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169299.612492 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169300.612789 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169301.613056 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169302.613360 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169303.613647 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169304.613929 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169305.614189 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169306.614475 >> iscsid[6083]: iSCSI session
ioctl failed for
iqn.1992-05.com.emc:ck2000609000530000-2,
Inappropriate ioctl for device: Inappropriate ioctl
for device
1149169306.896447 >> iscsid[6079]: received sigterm
1149169306.896607 >> iscsid[6079]: daemon returned
from poll, rc -1, errno 4, Interrupted system call
1149169306.896667 >> iscsid[6079]: daemon stopping
1149169306.896712 >> iscsid[6079]: stopping discovery
process 0x80a60d0
1149169306.896756 >> iscsid[6079]: removing discovery
head 0x80a60d0, tail 0x80a60d0
1149169306.896802 >> iscsid[6079]: kill_discovery
0x80a60d0 sending SIGTERM to pid 6082
1149169306.896850 >> iscsid[6079]: freeing discovery
0x80a60d0 with config 0x80a6308
1149169306.896895 >> iscsid[6079]: stopping all
session processes
1149169306.896937 >> iscsid[6079]: stopping session
process 0x80a6270 pid 6083
1149169306.897003 >> iscsid[6079]: child 6082 exited
on signal 15
1149169306.897062 >> iscsid[6079]: removing session
process head 0x80a6270, tail 0x80a6270
1149169306.897146 >> iscsid[6079]: sending SIGTERM to
session process 0x80a6270 pid 6083
1149169306.897188 >> iscsid[6079]: freeing session
process 0x80a6270 with config 0x80a61e8
1149169306.897232 >> iscsid[6079]: daemon killing
process group
1149169306.897364 >> iscsid[6079]: child 6083 exited
on signal 15
1149169306.897409 >> iscsid[6079]: received sigterm

iSCSI connection reset

Anonymous — Fri, 10 Mar 2006 16:05:00 -0000

I'm using linux-iscsi-3.6.3 initiator,
in /var/log/message the following messages keep
showing up:
Connection to Discovery Address 192.168.17.1 closed
Connected to Discovery Address 192.168.17.1

do I set up a improper iscsi.conf file?

Thanks for your help

kernel 2.6.15 compile error in iscsi-ioctl.c

Noël Köthe — Mon, 06 Feb 2006 12:50:53 -0000

Hello,

runing i386 Debian sarge with kernel 2.6.15:

# uname -a
Linux server 2.6.15-1-686-smp #1 SMP Wed Jan 18
21:19:02 CET 2006 i686 GNU/Linux

server:/usr/src/linux-iscsi-4.0.2# LC_ALL=C make

Note: using kernel source from
/lib/modules/2.6.15-1-686-smp/build
containing kernel version 2.6.15

Note: using kernel config from
/lib/modules/2.6.15-1-686-smp/build/.config

make[1]: Entering directory
`/usr/src/linux-headers-2.6.15-1-686-smp'
CC [M]
/usr/src/linux-iscsi-4.0.2/driver/iscsi-initiator.o
CC [M] /usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.o
CC [M] /usr/src/linux-iscsi-4.0.2/driver/iscsi-session.o
CC [M] /usr/src/linux-iscsi-4.0.2/driver/iscsi-task.o
CC [M] /usr/src/linux-iscsi-4.0.2/driver/iscsi-portal.o
CC [M] /usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.o
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c: In
function `iscsi_register_interface':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c:117:
warning: implicit declaration of function
`class_simple_create'
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c:118:
warning: assignment makes pointer from integer without
a cast
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c:122:
warning: implicit declaration of function
`class_simple_device_add'
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c:130:
warning: implicit declaration of function
`class_simple_destroy'
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c: In
function `iscsi_unregister_interface':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.c:139:
warning: implicit declaration of function
`class_simple_device_remove'
make[2]: ***
[/usr/src/linux-iscsi-4.0.2/driver/iscsi-ioctl.o] Error 1
make[1]: ***
[_module_/usr/src/linux-iscsi-4.0.2/driver] Error 2
make[1]: Leaving directory
`/usr/src/linux-headers-2.6.15-1-686-smp'
make: *** [module] Error 2

4.0.2: iscsi-attr.c:136: error: dereferencing pointer to inc

Noël Köthe — Mon, 06 Feb 2006 12:44:09 -0000

Hello,

runing amd64 Debian sarge:

sysfs version is 1.2.0

# uname -a
Linux server 2.6.8-11-em64t-p4-smp #1 SMP Mon Oct 3
00:07:51 CEST 2005 x86_64 GNU/Linux

server:/usr/src/linux-iscsi-4.0.2# LC_ALL=C make

Note: using kernel source from
/lib/modules/2.6.8-11-em64t-p4-smp/build
containing kernel version 2.6.8

Note: using kernel config from
/lib/modules/2.6.8-11-em64t-p4-smp/build/.config

make[1]: Entering directory
`/usr/src/kernel-headers-2.6.8-11-em64t-p4-smp'
CC [M]
/usr/src/linux-iscsi-4.0.2/driver/iscsi-initiator.o
CC [M] /usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.o
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_tsih':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:136:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:136:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_initial_r2t':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:137:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:137:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_immediate_data':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:138:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:138:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_header_digest':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:139:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:139:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_data_digest':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:140:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:140:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_max_burst_len':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:141:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:141:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_first_burst_len':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:142:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:142:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_max_recv_data_segment_len':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:143:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:143:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_target_name':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:155:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_target_alias':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:156:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_ip_address':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:161:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:168:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:169:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:169:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_port':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:176:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:180:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_tpgt':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:186:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:189:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c: In
function `iscsi_get_isid':
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:195:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:197:
error: dereferencing pointer to incomplete type
/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.c:197:
error: dereferencing pointer to incomplete type
make[2]: ***
[/usr/src/linux-iscsi-4.0.2/driver/iscsi-attr.o] Error 1
make[1]: ***
[_module_/usr/src/linux-iscsi-4.0.2/driver] Error 2
make[1]: Leaving directory
`/usr/src/kernel-headers-2.6.8-11-em64t-p4-smp'
make: *** [module] Error 2

iSCSI fails when sg->page in high memory

jvonk — Tue, 03 Jan 2006 10:11:06 -0000

In fuction :
iscsi_buf_init_sg(struct iscsi_buf *ibuf, struct
scatterlist *sg)

of iscsi_tcp.c

page_address(sg->page) returns zero when sg->page is
in high memory.

The result is that the whole iSCSI layer will fail.

Kernel version:
linux kernel 2.6.11-1.1369_FC4 SMP and 2.6.14.4 #7
SMP

All this happen when the system is under heavy load
writing huge amount of date ove the iSCSI connection
(56 Mbyte/sec)

scsi eh problem in Lunix 2.6 iscsi

maximkoz — Tue, 29 Nov 2005 15:18:13 -0000

Hi,
I see a strange behavior of scsi mid-layer in 2.6.12.5,
still didn't check in newer versions.
Suppose you started iSCSI and got a new host adapter
with several LUNs on it.
Now if you remove and add one of the existing LUNs via
/proc/scsi/scsi (or just add –nothing should happen in
this case),
then when iSCSI driver is removed, there's still
appropriate scsi_eh thread active, exactly the one you
tackled with by /proc/scsi/scsi.
It is known to us that starting/stopping/starting iSCSI
driver advances host adapter numbers (which is itself
strange), but scsi_eh handler left is something new.
What do you think?

Thanks,

Maxim.

# ps -ef | egrep 'iscsi|scsi_eh' | grep -v grep
root 388 1 0 00:42 ? 00:00:00 [scsi_eh_0]
root 389 1 0 00:42 ? 00:00:00 [scsi_eh_1]
root 422 1 0 00:42 ? 00:00:00 [scsi_eh_2]
root 427 1 0 00:42 ? 00:00:00 [scsi_eh_3]
# /etc/init.d/iscsi start
...
# more /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: HDS724040KLSA80 Rev: KFAO
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 00
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 00
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 01
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 01
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
# echo "scsi remove-single-device 4 0 0 1" >
/proc/scsi/scsi
# more /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: HDS724040KLSA80 Rev: KFAO
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 00
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 00
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 01
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05

# echo "scsi add-single-device 4 0 0 1" > /proc/scsi/scsi
...
# more /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: HDS724040KLSA80 Rev: KFAO
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 00
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 00
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 01
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 01
Vendor: MY-STOR Model: AGE1030 Rev: 0.4
Type: Direct-Access ANSI SCSI
revision: 05
# /etc/init.d/iscsi stop
...
# rmmod scsi_transport_iscsi
# lsmod | egrep iscsi
# ps -ef | egrep 'iscsi|scsi_eh' | grep -v grep
root 388 1 0 00:42 ? 00:00:00 [scsi_eh_0]
root 389 1 0 00:42 ? 00:00:00 [scsi_eh_1]
root 422 1 0 00:42 ? 00:00:00 [scsi_eh_2]
root 427 1 0 00:42 ? 00:00:00 [scsi_eh_3]
root 3767 1 0 00:45 ? 00:00:00 [scsi_eh_4]

Compilation error on AMD64-Sarge, kernel 2.6.14.1

Anonymous — Mon, 14 Nov 2005 09:38:04 -0000

Hi, I get errors when I try to compile the experimental iSCSI-target
5.0.0.0.3rc6-363.

make compiles 'iscsiadm' but stopps when it reaches the kernel-
module.

The tar-file includes two text-files. These are the errormessages.
Once without patch applied and once with.

I hope that helps you.

Thanks!