[LU-4340] conf-sanity test_69: error: File too large

• Type: Bug
• Resolution: Fixed
• Priority: Critical
• Fix Version/s: Lustre 2.8.0
• Affects Version/s: Lustre 2.6.0, Lustre 2.4.2, Lustre 2.5.1, Lustre 2.7.0, Lustre 2.8.0
• Labels: patch
• Environment: client and server: lustre-master build #1783 RHEL6.4 ldiskfs
• Severity: 3
• Assignee: James Nunez (Inactive)
• Reporter: Maloo

Description

This issue was created by maloo for sarah <[e-mail]>

This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/77c48f3e-59f3-11e3-98fc-52540035b04c.

The sub-test test_69 failed with the following error:

create file after reformat

test log shows:

CMD: client-16vm3 lctl get_param -n osc.lustre-OST0000-osc-MDT0000.prealloc_last_id
 - created 10000 (time 1385749407.25 total 47.32 last 47.32)
 - created 20000 (time 1385749454.94 total 95.01 last 47.69)
 - created 30000 (time 1385749503.05 total 143.12 last 48.11)
 - created 40000 (time 1385749551.55 total 191.62 last 48.50)
open(/mnt/lustre/d0.conf-sanity/d69/f.conf-sanity.69-49787) error: File too large
total: 49787 creates in 240.39 seconds: 207.11 creates/second
stop ost1 service on client-16vm4
CMD: client-16vm4 grep -c /mnt/ost1' ' /proc/mounts
Stopping /mnt/ost1 (opts:-f) on client-16vm4
CMD: client-16vm4 umount -d -f /mnt/ost1
CMD: client-16vm4 lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '
CMD: client-16vm4 grep -c /mnt/ost1' ' /proc/mounts
CMD: client-16vm4 lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '
CMD: client-16vm4 mkfs.lustre --mgsnode=client-16vm3@tcp --fsname=lustre --ost --index=0 --param=sys.timeout=20 --backfstype=ldiskfs --device-size=200000 --mkfsoptions=\"-E lazy_itable_init\" --reformat --replace /dev/lvm-Role_OSS/P1

   Permanent disk data:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: ldiskfs
Flags:      0x42
              (OST update )
Persistent mount opts: errors=remount-ro
Parameters: mgsnode=10.10.4.122@tcp sys.timeout=20

device size = 2048MB
formatting backing filesystem ldiskfs on /dev/lvm-Role_OSS/P1
	target name  lustre-OST0000
	4k blocks     50000
	options        -I 256 -q -O extents,uninit_bg,dir_nlink,quota,huge_file,flex_bg -G 256 -E lazy_itable_init,resize=4290772992,lazy_journal_init -F
mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000  -I 256 -q -O extents,uninit_bg,dir_nlink,quota,huge_file,flex_bg -G 256 -E lazy_itable_init,resize=4290772992,lazy_journal_init -F /dev/lvm-Role_OSS/P1 50000
Writing CONFIGS/mountdata
start ost1 service on client-16vm4
CMD: client-16vm4 mkdir -p /mnt/ost1
CMD: client-16vm4 test -b /dev/lvm-Role_OSS/P1
Starting ost1:   /dev/lvm-Role_OSS/P1 /mnt/ost1
CMD: client-16vm4 mkdir -p /mnt/ost1; mount -t lustre   		                   /dev/lvm-Role_OSS/P1 /mnt/ost1
CMD: client-16vm4 PATH=/usr/lib64/lustre/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:/opt/iozone/bin:/usr/lib64/lustre/tests//usr/lib64/lustre/tests:/usr/lib64/lustre/tests:/usr/lib64/lustre/tests/../utils:/opt/iozone/bin:/usr/lib64/lustre/tests/mpi:/usr/lib64/lustre/tests/racer:/usr/lib64/lustre/../lustre-iokit/sgpdd-survey:/usr/lib64/lustre/tests:/usr/lib64/lustre/utils/gss:/usr/lib64/lustre/utils:/usr/lib64/openmpi/bin:/usr/bin:/bin:/sbin:/usr/sbin::/sbin:/bin:/usr/sbin: NAME=autotest_config sh rpc.sh set_default_debug \"-1\" \"all -lnet -lnd -pinger\" 4 
CMD: client-16vm4 e2label /dev/lvm-Role_OSS/P1 2>/dev/null
Started lustre-OST0000
CMD: client-16vm3 /usr/sbin/lctl get_param -n version
CMD: client-16vm3 /usr/sbin/lctl get_param -n version
CMD: client-16vm3 lctl list_param osc.lustre-OST*-osc             > /dev/null 2>&1
CMD: client-16vm3 lctl get_param -n at_min
can't get osc.lustre-OST0000-osc-MDT0000.ost_server_uuid by list_param in 40 secs
Go with osc.lustre-OST0000-osc-MDT0000.ost_server_uuid directly
CMD: client-16vm3 PATH=/usr/lib64/lustre/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:/opt/iozone/bin:/usr/lib64/lustre/tests//usr/lib64/lustre/tests:/usr/lib64/lustre/tests:/usr/lib64/lustre/tests/../utils:/opt/iozone/bin:/usr/lib64/lustre/tests/mpi:/usr/lib64/lustre/tests/racer:/usr/lib64/lustre/../lustre-iokit/sgpdd-survey:/usr/lib64/lustre/tests:/usr/lib64/lustre/utils/gss:/usr/lib64/lustre/utils:/usr/lib64/openmpi/bin:/usr/bin:/bin:/sbin:/usr/sbin::/sbin:/bin:/usr/sbin: NAME=autotest_config sh rpc.sh wait_import_state FULL osc.lustre-OST0000-osc-MDT0000.ost_server_uuid 40 
client-16vm3: osc.lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
touch: cannot touch `/mnt/lustre/d0.conf-sanity/d69/f.conf-sanity.69-last': File too large
 conf-sanity test_69: @@@@@@ FAIL: create file after reformat 

Issue Links

• is duplicated by: LU-4490 Test failure conf-sanity test_69: createmany gets "File too large"
• is duplicated by: LU-4338 Failure on test suite conf-sanity test_69: create file after reformat
• is duplicated by: LU-4339 Failure on test suite conf-sanity test_69: create file after reformat
• is related to: LU-8158 conf-sanity test_69: create file after reformat
• is related to: LU-6123 conf-sanity test_72: FAIL: mount client failed
• is related to: LU-4204 typo in new conf-sanity subtest
• is related to: LU-5246 Failure on test suite sanity test_220: error: File too large