[Gluster-users] geo-replication status faulty

Wed Apr 30 14:10:03 UTC 2014

On Wed, Apr 30, 2014 at 5:56 AM, Venky Shankar <vshankar at redhat.com> wrote:

>  On 04/29/2014 11:12 PM, Steve Dainard wrote:
>
> Fixed by editing the geo-rep volumes gsyncd.conf file, changing
> /nonexistent/gsyncd to /usr/libexec/glusterfs/gsyncd on both the master
> nodes.
>
>
> That is not required. Did you invoke "create" command with push-pem?
>

Yes, I iterated through every single option, including create push-pem.

>
>
>  Any reason why this is in the default template? Also any reason why when I
> stop glusterd, change the template on both master nodes and start the
> gluster service its overwritten?
>
>
> It's not as the default template as it's unsafe and is logged clearly in
> the geo-rep logs as a misconfigured setup.
>

I referenced the link in the error logs, and there doesn't seem to be a
configuration issue. Is something missing from these doc's seeing as this
is the commercial version of glusterfs vs community?

Can you clarify what the configuration issue is? This "bash:
/nonexistent/gsyncd: No such file or directory" is sticking out like a sore
thumb as a bad reference to a binary.

What is unsafe?

Thanks,
Steve

>
>
>  Steve
>
>
> On Tue, Apr 29, 2014 at 12:11 PM, Steve Dainard <sdainard at miovision.com> <sdainard at miovision.com>wrote:
>
>
>  Just setup geo-replication between two replica 2 pairs, gluster version
> 3.5.0.2.
>
> Following this guide:https://access.redhat.com/site/documentation/en-US/Red_Hat_Storage/2.1/html/Administration_Guide/chap-User_Guide-Geo_Rep-Preparation-Settingup_Environment.html
>
> Status is faulty/passive:
>
> # gluster volume geo-replication rep1 10.0.11.4::rep1 status
>
> MASTER NODE                MASTER VOL    MASTER BRICK
>       SLAVE              STATUS     CHECKPOINT STATUS    CRAWL STATUS
>
>
> ------------------------------------------------------------------------------------------------------------------------------------------------
> ovirt001.miovision.corp    rep1
>  /mnt/storage/lv-storage-domain/rep1    10.0.11.4::rep1    faulty     N/A
>                  N/A
> ovirt002.miovision.corp    rep1
>  /mnt/storage/lv-storage-domain/rep1    10.0.11.5::rep1    Passive    N/A
>                  N/A
>
>
> geo-replication log from master:
>
> [2014-04-29 12:00:07.178314] I [monitor(monitor):129:monitor] Monitor:
> ------------------------------------------------------------
> [2014-04-29 12:00:07.178550] I [monitor(monitor):130:monitor] Monitor:
> starting gsyncd worker
> [2014-04-29 12:00:07.344643] I
> [gsyncd(/mnt/storage/lv-storage-domain/rep1):532:main_i] <top>: syncing:
> gluster://localhost:rep1 -> ssh://root@10.0.11.4:gluster://localhost:rep1
> [2014-04-29 12:00:07.357718] D
> [repce(/mnt/storage/lv-storage-domain/rep1):175:push] RepceClient: call
> 21880:139789410989824:1398787207.36 __repce_version__() ...
> [2014-04-29 12:00:07.631556] E
> [syncdutils(/mnt/storage/lv-storage-domain/rep1):223:log_raise_exception]
> <top>: connection to peer is broken
> [2014-04-29 12:00:07.631808] W
> [syncdutils(/mnt/storage/lv-storage-domain/rep1):227:log_raise_exception]
> <top>: !!!!!!!!!!!!!
> [2014-04-29 12:00:07.631947] W
> [syncdutils(/mnt/storage/lv-storage-domain/rep1):228:log_raise_exception]
> <top>: !!! getting "No such file or directory" errors is most likely due to
> MISCONFIGURATION, please consulthttps://access.redhat.com/site/documentation/en-US/Red_Hat_Storage/2.1/html/Administration_Guide/chap-User_Guide-Geo_Rep-Preparation-Settingup_Environment.html
> [2014-04-29 12:00:07.632061] W
> [syncdutils(/mnt/storage/lv-storage-domain/rep1):231:log_raise_exception]
> <top>: !!!!!!!!!!!!!
> [2014-04-29 12:00:07.632251] E
> [resource(/mnt/storage/lv-storage-domain/rep1):204:errlog] Popen: command
> "ssh -oPasswordAuthentication=no -oStrictHostKeyChecking=no -i
> /var/lib/glusterd/geo-replication/secret.pem -oControlMaster=auto -S
> /tmp/gsyncd-aux-ssh-0_wqaI/cb6bb9e3af32ccbb7c8c0ae955f728db.sockroot at 10.0.11.4 /nonexistent/gsyncd --session-owner
> c0a6c74c-deb5-4ed0-9ef9-23756d593197 -N --listen --timeout 120
> gluster://localhost:rep1" returned with 127, saying:
> [2014-04-29 12:00:07.632396] E
> [resource(/mnt/storage/lv-storage-domain/rep1):207:logerr] Popen: ssh>
> bash: /nonexistent/gsyncd: No such file or directory
> [2014-04-29 12:00:07.632689] I
> [syncdutils(/mnt/storage/lv-storage-domain/rep1):192:finalize] <top>:
> exiting.
> [2014-04-29 12:00:07.634656] I [monitor(monitor):150:monitor] Monitor:
> worker(/mnt/storage/lv-storage-domain/rep1) died before establishing
> connection
>
> Thanks,
> Steve
>
>
>
>
>
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