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Groups > linux.kernel > #1519263
| From | James Simmons <jsimmons@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 09/35] staging: lustre: mgc: IR log failure should not stop mount |
| Date | 2016-11-10 19:10 +0100 |
| Message-ID | <sC1Xx-1gl-43@gated-at.bofh.it> (permalink) |
| References | <sC1up-MX-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: wang di <di.wang@intel.com>
If clients or other targets can not get IR config lock
or lock, the mount should continue, instead of failing.
Because timeout mechanism will handle the recovery anyway.
Signed-off-by: wang di <di.wang@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6906
Reviewed-on: http://review.whamcloud.com/15728
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
---
drivers/staging/lustre/lustre/mgc/mgc_request.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/lustre/lustre/mgc/mgc_request.c b/drivers/staging/lustre/lustre/mgc/mgc_request.c
index 2d6fdd0..e248f33 100644
--- a/drivers/staging/lustre/lustre/mgc/mgc_request.c
+++ b/drivers/staging/lustre/lustre/mgc/mgc_request.c
@@ -1675,8 +1675,15 @@ int mgc_process_log(struct obd_device *mgc, struct config_llog_data *cld)
if (cld_is_recover(cld)) {
rc = 0; /* this is not a fatal error for recover log */
- if (rcl == 0)
+ if (!rcl) {
rc = mgc_process_recover_log(mgc, cld);
+ if (rc) {
+ CERROR("%s: recover log %s failed: rc = %d not fatal.\n",
+ mgc->obd_name, cld->cld_logname, rc);
+ rc = 0;
+ cld->cld_lostlock = 1;
+ }
+ }
} else {
rc = mgc_process_cfg_log(mgc, cld, rcl != 0);
}
--
1.7.1
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[PATCH 00/35] second batch of missing lustre 2.8 patches James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 04/35] staging: lustre: lov: init LOV stripe type beforehand James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 31/35] staging: lustre: obdclass: add export for lprocfs_stats_alloc_one() James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 30/35] staging: lustre: llite: ll_write_begin/end not passing on errors James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 14/35] staging: lustre: nrs: serialize executions of nrs_policy_stop James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 19/35] staging: lustre: obdclass: remove structure holes to reduce memory James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 15/35] staging: lustre: llite: tar restore fails for HSM released files. James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 20/35] staging: lustre: ptlrpc: Move IT_* definitions to lustre_idl.h James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 26/35] staging: lustre: mdc: remove console spew from mdc_ioc_fid2path James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 35/35] staging: lustre: idl: clean up file attribute flags James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 22/35] staging: lustre: llite: clear dir stripe md in ll_iget James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 01/35] staging: lustre: hsm: Use file lease to implement migration James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 10/35] staging: lustre: lmv: revalidate the dentry for striped dir James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 28/35] staging: lustre: osc: Remove remains of osc_ast_guard James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 03/35] staging: lustre: ptlrpc: mbits is sent within ptlrpc_body James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 27/35] staging: lustre: ptlrpc: reset imp_replay_cursor James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 25/35] staging: lustre: osc: Do not merge extents with partial pages James Simmons <jsimmons@infradead.org> - 2016-11-10 18:40 +0100 [PATCH 16/35] staging: lustre: llite: support SELinux context labelling James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 11/35] staging: lustre: ptlrpc: race at req processing James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 06/35] staging: lustre: osc: Performance tune for LRU James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 17/35] staging: lustre: obd: Remove dead code in precleanup James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 13/35] staging: lustre: llite: lookup master inode by ilookup5_nowait James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 18/35] staging: lustre: osc: fix max_dirty_mb tunable setting limit James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 24/35] staging: lustre: osc: osc_extent should hold refcount to osc_object James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 23/35] staging: lustre: ldlm: improve lock timeout messages James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 05/35] staging: lustre: llog: fix wrong offset in llog_process_thread() James Simmons <jsimmons@infradead.org> - 2016-11-10 18:50 +0100 [PATCH 02/35] staging: lustre: obd: rename obd_unpackmd() to md_unpackmd() James Simmons <jsimmons@infradead.org> - 2016-11-10 19:10 +0100 [PATCH 07/35] staging: lustre: lov: avoid infinite loop in lsm_alloc_plain() James Simmons <jsimmons@infradead.org> - 2016-11-10 19:10 +0100 [PATCH 09/35] staging: lustre: mgc: IR log failure should not stop mount James Simmons <jsimmons@infradead.org> - 2016-11-10 19:10 +0100
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