[OmniOS-discuss] Loosing NFS shares

[Sriram Narayanan]

On Thu, Jun 22, 2017 at 3:45 PM, Oliver Weinmann <
oliver.weinmann at telespazio-vega.de> wrote:

> One more thing I just noticed is that the system seems to be unable to
> mount directories:
>
>
>
> root at omnios01:/hgst4u60/ReferenceAC/AGDEMO# /usr/sbin/zfs mount -a
>
> cannot mount '/hgst4u60/ReferenceAC': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceDF': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceGI': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceJL': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceMO': directory is not empty
>
> cannot mount '/hgst4u60/ReferencePR': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceSU': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceVX': directory is not empty
>
> cannot mount '/hgst4u60/ReferenceYZ': directory is not empty
>
>
>
> Maybe this is where all problems are coming from?
>

Please issue the zfs mount -a command from elsewhere rather than from
within "/hgst4u60/ReferenceAC"

It also seems that "" and the others may already have local files. If
possible, then rename those Reference* directories and issue the zfs mount
-a again.


>
>
> *From:* Stephan Budach [mailto:stephan.budach at jvm.de]
> *Sent:* Donnerstag, 22. Juni 2017 09:30
> *To:* Oliver Weinmann <oliver.weinmann at telespazio-vega.de>
> *Cc:* omnios-discuss <omnios-discuss at lists.omniti.com>
> *Subject:* Re: [OmniOS-discuss] Loosing NFS shares
>
>
>
> Hi Oliver,
>
>
> ------------------------------
>
> *Von: *"Oliver Weinmann" <oliver.weinmann at telespazio-vega.de>
> *An: *"Tobias Oetiker" <tobi at oetiker.ch>
> *CC: *"omnios-discuss" <omnios-discuss at lists.omniti.com>
> *Gesendet: *Donnerstag, 22. Juni 2017 09:13:27
> *Betreff: *Re: [OmniOS-discuss] Loosing NFS shares
>
>
>
> Hi,
>
>
>
> Don’t think so:
>
>
>
> svcs -vx rcapd
>
>
>
> shows nothing.
>
>
>
>
>
> [image: cid:image001.png at 01D2EB3B.A023E330]
>
> *Oliver Weinmann*
> Senior Unix VMWare, Storage Engineer
>
> Telespazio VEGA Deutschland GmbH
> Europaplatz 5 - 64293 Darmstadt - Germany
> Ph: + 49 (0)6151 8257 744 <+49%206151%208257744> | Fax: +49 (0)6151 8257
> 799 <+49%206151%208257799>
> oliver.weinmann at telespazio-vega.de
> http://www.telespazio-vega.de
>
> Registered office/Sitz: Darmstadt, Register court/Registergericht:
> Darmstadt, HRB 89231; Managing Director/Geschäftsführer: Sigmar Keller
>
> *From:* Tobias Oetiker [mailto:tobi at oetiker.ch <tobi at oetiker.ch>]
> *Sent:* Donnerstag, 22. Juni 2017 09:11
> *To:* Oliver Weinmann <oliver.weinmann at telespazio-vega.de>
> *Cc:* omnios-discuss <omnios-discuss at lists.omniti.com>
> *Subject:* Re: [OmniOS-discuss] Loosing NFS shares
>
>
>
> Oliver,
>
>
>
> are you running rcapd ? we found that (at least of the box) this thing
> wrecks havoc to both
>
> nfs and iscsi sharing ...
>
>
>
> cheers
>
> tobi
>
>
>
> ----- On Jun 22, 2017, at 8:45 AM, Oliver Weinmann <
> oliver.weinmann at telespazio-vega.de> wrote:
>
> Hi,
>
>
>
> we are using OmniOS for a few months now and have big trouble with
> stability. We mainly use it for VMware NFS datastores. The last 3 nights we
> lost all NFS datastores and VMs stopped running. I noticed that even though
> zfs get sharenfs shows folders as shared they become inaccessible. Setting
> sharenfs to off and sharing again solves the issue. I have no clue where to
> start. I’m fairly new to OmniOS.
>
>
>
> Any help would be highly appreciated.
>
>
>
> Thanks and Best Regards,
>
> Oliver
>
>
>
> [image: cid:image001.png at 01D2EB3B.A023E330]
>
> *Oliver Weinmann*
> Senior Unix VMWare, Storage Engineer
>
> Telespazio VEGA Deutschland GmbH
> Europaplatz 5 - 64293 Darmstadt - Germany
> Ph: + 49 (0)6151 8257 744 <+49%206151%208257744> | Fax: +49 (0)6151 8257
> 799 <+49%206151%208257799>
> oliver.weinmann at telespazio-vega.de
> http://www.telespazio-vega.de
>
> Registered office/Sitz: Darmstadt, Register court/Registergericht:
> Darmstadt, HRB 89231; Managing Director/Geschäftsführer: Sigmar Keller
>
>
>
> What is the output from fmdump / fmdump -v? Also, it would be good to have
> a better understanding of your setup. We have been using NFS shares from
> OmniOS since r006 on OVM and also VMWare and at least the NFS part has
> always been very solid for us. So, how did you setup your storage and how
> many NFS clients do you have?
>
>
>
> Cheers,
>
> Stephan
>
> _______________________________________________
> OmniOS-discuss mailing list
> OmniOS-discuss at lists.omniti.com
> http://lists.omniti.com/mailman/listinfo/omnios-discuss
>
>
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