diff options
| author | Amar Tumballi <amar@gluster.com> | 2009-06-01 17:58:41 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-06-03 06:00:08 -0700 |
| commit | 08d46effee3b5e07b89a3a04251714383cf02eec (patch) | |
| tree | 99a7ddecd7d1f295a9d70d785fc009d059b29dfc /transport | |
| parent | 2dc70c22bdd25362a95f19ab551d39e99f76ebfb (diff) | |
ib-verbs error log enhancement
Earlier it was thought that only not having 'opensm' running will cause
handshake errors in ib-verbs.
Recently understood that even having a wrong 'ib-verbs.port' option can
also cause the same behavior, and it took more than 5-6 e-mail iterations
with the user and lot of brain cycle in support team to understand the
problem. Made the log message more descriptive, so user can be find the
cause, or can send us email without wasting time.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
Diffstat (limited to 'transport')
| -rw-r--r-- | transport/ib-verbs/src/ib-verbs.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/transport/ib-verbs/src/ib-verbs.c b/transport/ib-verbs/src/ib-verbs.c index a05fcf12e..6b5123284 100644 --- a/transport/ib-verbs/src/ib-verbs.c +++ b/transport/ib-verbs/src/ib-verbs.c @@ -1226,9 +1226,16 @@ ib_verbs_send_completion_proc (void *data) post->buf, wc.byte_len, post->reused); if (wc.status == IBV_WC_RETRY_EXC_ERR) gf_log ("ib-verbs", GF_LOG_ERROR, - "might be an issue with SM. " - "retry after running 'opensm' " - "(Subnet Manager)."); + "connection between client and" + " server not working. check by" + " running 'ibv_srq_pingpong'. " + "also make sure subnet manager" + " is running (eg: 'opensm'), " + "or check if ib-verbs port is " + "valid (or active) by running " + " 'ibv_devinfo'. contact " + "Gluster Support Team if " + "the problem persists."); if (peer) transport_disconnect (peer->trans); } |