Hi Mike,
is this a 7-mode command? Because i cant set –i, it will set to –instanc… !!! Mit freundlichen Grüßen Jürgen Roth -- Jürgen Roth Deutsche Nationalbibliothek Informationstechnik Adickesallee 1 D-60322 Frankfurt am Main Telefon: +49-69-1525-1764 Telefax: +49-69-1525-1799 j.roth@dnb.de http://www.dnb.dehttp://www.dnb.de/
Von: Mike Brown [mailto:michael.b.brown3@gmail.com] Gesendet: Freitag, 26. Februar 2016 16:42 An: Roth, Jürgen Betreff: Re: LUN invisible in Volume - stale Mode - recovery possible
I had a full LUN "disappear" once with similar symptoms as you're seeing - although of course it couldn't be mounted by the host but the space was still being used by the LUN in the volume and aggregate. It was an Exchange LUN that was completely full during an upgrade. When the filer rebooted, the LUN couldn't register when the controller came back up. NetApp Support ran some commands in diag mode that at least showed the LUN still existed.
You might try this to get some visibility into the LUNs:
priv set diag lun show -i <lun_path>
On Fri, Feb 26, 2016 at 8:17 AM, Roth, Jürgen <J.Roth@dnb.demailto:J.Roth@dnb.de> wrote: Same result… Mit freundlichen Grüßen Jürgen Roth -- Jürgen Roth Deutsche Nationalbibliothek Informationstechnik Adickesallee 1 D-60322 Frankfurt am Main Telefon: +49-69-1525-1764tel:%2B49-69-1525-1764 Telefax: +49-69-1525-1799tel:%2B49-69-1525-1799 j.roth@dnb.dehttp://j.roth@dnb.de http://www.dnb.dehttp://www.dnb.de/
Von: Basil [mailto:basilberntsen@gmail.commailto:basilberntsen@gmail.com] Gesendet: Freitag, 26. Februar 2016 14:22
An: Roth, Jürgen Cc: toasters@teaparty.netmailto:toasters@teaparty.net Betreff: Re: LUN invisible in Volume - stale Mode - recovery possible
Can you do the command without the path, but with a -volume v_fc_rdm_adhoc1?
On Fri, Feb 26, 2016 at 5:48 AM, Roth, Jürgen <J.Roth@dnb.demailto:J.Roth@dnb.de> wrote: Hello,
this had be the path:
/vol/v_fc_rdm_adhoc1/l_fc_rdm_adhoc1
But the command returned: There are no entries matching your query.
Only the Volume (v_fc_rdm_adhoc1) is there without the LUN (l_fc_rdm_adhoc1) – thats the problem. CLI and GUI shows the same… Mit freundlichen Grüßen Jürgen Roth -- Jürgen Roth Deutsche Nationalbibliothek Informationstechnik Adickesallee 1 D-60322 Frankfurt am Main Telefon: +49-69-1525-1764tel:%2B49-69-1525-1764 Telefax: +49-69-1525-1799tel:%2B49-69-1525-1799 j.roth@dnb.dehttp://j.roth@dnb.de http://www.dnb.dehttp://www.dnb.de/
Von: Basil [mailto:basilberntsen@gmail.commailto:basilberntsen@gmail.com] Gesendet: Donnerstag, 25. Februar 2016 23:13
An: Roth, Jürgen Cc: toasters@teaparty.netmailto:toasters@teaparty.net Betreff: Re: LUN invisible in Volume - stale Mode - recovery possible
Can you enter the command lun show -vserver xyz -path xyz -instance? Replace xyz with the name of the vserver and the path to the lun.
On Thu, Feb 25, 2016 at 10:37 AM, Roth, Jürgen <J.Roth@dnb.demailto:J.Roth@dnb.de> wrote: NetApp Release 8.3P1 cDOT
Mit freundlichen Grüßen Jürgen Roth -- Jürgen Roth Deutsche Nationalbibliothek Informationstechnik Adickesallee 1 D-60322 Frankfurt am Main Telefon: +49-69-1525-1764tel:%2B49-69-1525-1764 Telefax: +49-69-1525-1799tel:%2B49-69-1525-1799 j.roth@dnb.dehttp://j.roth@dnb.de http://www.dnb.dehttp://www.dnb.de/
Von: Basil [mailto:basilberntsen@gmail.commailto:basilberntsen@gmail.com] Gesendet: Donnerstag, 25. Februar 2016 13:17 An: Roth, Jürgen Cc: toasters@teaparty.netmailto:toasters@teaparty.net Betreff: Re: LUN invisible in Volume - stale Mode - recovery possible
What version of data ontap?
On Thu, Feb 25, 2016 at 6:01 AM, Roth, Jürgen <J.Roth@dnb.demailto:J.Roth@dnb.de> wrote: Hello,
we have a LUN that is suddenly „invisible“ by our Netapp Filer. The Volume has the Capacity oft he LUN – thats seem OK, but the LUN is missing. The Host (it is a ESX with a Windows Server) see the LUN and ist mapped to the Windows Server and in the Server the volume has a letter and can handle files.
What can we do, so the LUN is back and visible. The LUN is not in the Systemmanager and not in the CLI. In the Volume is a file that seems the LUN, but someway is called „stale“. I wish the Toasters can help… Mit freundlichen Grüßen Jürgen Roth -- Jürgen Roth Deutsche Nationalbibliothek Informationstechnik Adickesallee 1 D-60322 Frankfurt am Main Telefon: +49-69-1525-1764tel:%2B49-69-1525-1764 Telefax: +49-69-1525-1799tel:%2B49-69-1525-1799 j.roth@dnb.dehttp://j.roth@dnb.de http://www.dnb.dehttp://www.dnb.de/i
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Roth, Jürgen