[LU-1218] Recovery timer display in proc always displays 0

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.3.0, Lustre 2.1.2
• Affects Version/s: Lustre 2.2.0, Lustre 2.3.0
• Severity: 3
• Assignee: Yang Sheng
• Reporter: Oleg Drokin

Description

Noticed during ORNL testing, during recovery "time remaining" in target status always stays at 0 not leaving users with a sense of how much time is left until the recovery will time out.
I easily reproduced this on my own test system, so it does happen all the time apparently.
example:

[root@centos5-4 lustre-OST0000]# cat recovery_status
status: RECOVERING
recovery_start: 1331760318
time_remaining: 0
connected_clients: 1/2
req_replay_clients: 0
lock_repay_clients: 0
completed_clients: 1
evicted_clients: 0
replayed_requests: 0
queued_requests: 0
next_transno: 1
[root@centos5-4 lustre-OST0000]#

Issue Links

• Trackbacks: Changelog 2.1 Changes from version 2.1.1 to version 2.1.2 Server support for kernels: 2.6.18308.4.1.el5 (RHEL5) 2.6.32220.17.1.el6 (RHEL6) Client support for unpatched kernels: 2.6.18308.4.1.el5 (RHEL5) 2.6.32220.17.1....

Comments

[Build Master (Inactive)]

Integrated in lustre-dev » x86_64,client,el6,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-dev » x86_64,server,el5,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-dev » i686,client,el5,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-dev » x86_64,server,el6,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-dev » i686,server,el5,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-dev » i686,client,el6,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-dev » x86_64,client,el5,inkernel #340
LU-1218 proc: Recovery timer in proc always displays 0 (Revision d995a4ae014e321b9346995078c283d0a4bd75b5)

Result = SUCCESS
Oleg Drokin : d995a4ae014e321b9346995078c283d0a4bd75b5
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-b2_1 » i686,client,el5,inkernel #41
LU-1218 proc: Recovery timer in proc always displays 0 (Revision bf2495ec080fa125b1fcb91af57da98a66692efe)

Result = SUCCESS
Oleg Drokin : bf2495ec080fa125b1fcb91af57da98a66692efe
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-b2_1 » x86_64,client,el5,ofa #41
LU-1218 proc: Recovery timer in proc always displays 0 (Revision bf2495ec080fa125b1fcb91af57da98a66692efe)

Result = SUCCESS
Oleg Drokin : bf2495ec080fa125b1fcb91af57da98a66692efe
Files :

• lustre/obdclass/lprocfs_status.c

[Build Master (Inactive)]

Integrated in lustre-b2_1 » i686,server,el5,ofa #41
LU-1218 proc: Recovery timer in proc always displays 0 (Revision bf2495ec080fa125b1fcb91af57da98a66692efe)

Result = SUCCESS
Oleg Drokin : bf2495ec080fa125b1fcb91af57da98a66692efe
Files :

• lustre/obdclass/lprocfs_status.c