[LU-7515] Broken Lustre build without optimization enabled GCOV Created: 03/Dec/15 Updated: 19/Aug/16 Resolved: 10/Dec/15 |
|
| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.8.0 |
| Fix Version/s: | Lustre 2.8.0 |
| Type: | Bug | Priority: | Major |
| Reporter: | Chennaiah Palla (Inactive) | Assignee: | WC Triage |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | patch | ||
| Issue Links: |
|
||||
| Severity: | 3 | ||||
| Rank (Obsolete): | 9223372036854775807 | ||||
| Description |
|
When we enabled GCOV Lustre source should be compiled without optimization. Getting below error while executing llmount.sh [root@fre0138 lustre-wc-rel]# sh lustre/tests/llmount.sh Stopping clients: fre0138 /mnt/lustre (opts:) Stopping clients: fre0138 /mnt/lustre2 (opts:) Loading modules from /home/mpiuser/master/lustre-wc-rel/lustre/tests/.. detected 2 online CPUs by sysfs Force libcfs to create 2 CPU partitions ../libcfs/libcfs/libcfs options: 'cpu_npartitions=2' debug=vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck subsystem_debug=all -lnet -lnd -pinger ../lnet/lnet/lnet options: 'accept=all' ../lnet/klnds/socklnd/ksocklnd options: 'sock_timeout=10' insmod: error inserting '/home/mpiuser/master/lustre-wc-rel/lustre/tests/../ptlrpc/ptlrpc.ko': -1 Unknown symbol in module [root@fre0138 lustre-wc-rel]# [root@fre0138 lustre-wc-rel]# |
| Comments |
| Comment by Andreas Dilger [ 03/Dec/15 ] |
|
You need to look at the dmesg log to see why the module load failed. We would welcome a patch to fix whatever problem(s) you find. |
| Comment by Gerrit Updater [ 03/Dec/15 ] |
|
Chennaiah Palla (chennaiah.palla@seagate.com) uploaded a new patch: http://review.whamcloud.com/17443 |
| Comment by Gerrit Updater [ 10/Dec/15 ] |
|
Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/17443/ |
| Comment by Joseph Gmitter (Inactive) [ 10/Dec/15 ] |
|
Landed for 2.8 |