toasters May 2015

toasters@lists.teaparty.net

27 participants
22 discussions

AW: ACP - missing IOMs
by Alexander Griesser 14 May '15

14 May '15

Thanks everyone, since the filer is a few hundred kilometers away ATM I was hoping for a remote fix ☺ System is MPHA of course and I verified that with Config Advisor as well as on the CLI, so that shouldn’t be a problem. Does it make sense to open a Case to make them aware of the fact? Could that also be a firmware issue on the IOMs or ACP that might be fixed by applying a new firmware? I’m not sure how firmware updates are applied to the IOMs – is that happening through the SAS cables or is ACP necessary for that? My idea was to start a firmware update on the shelves to see if that fixes the issue, since a firmware update also reboots the IOMs one at a time – but if ACP connection is necessary for the FW update to complete I’m out of luck here and will have to dispatch remote hands. Best, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601 Von: Clark, André M. [mailto:Andre.Clark@redeight.com] Gesendet: Freitag, 08. Mai 2015 23:18 An: tmac; Alexander Griesser Cc: toasters(a)teaparty.net Betreff: RE: ACP - missing IOMs I’ve seen this issues on numerous installs now, including brand new systems. This is something that we should not have to be doing all the time. There has to be something else going on here. Regards, André M. Clark<mailto:Andre.Clark@redeight.com> | Sr. Solutions Architect | 917.388.8236 Tell me I will forget... Show me I may remember... Involve me I WILL UNDERSTAND!!! Start by doing what's necessary, then what's possible, and suddenly you are doing the impossible!!! Red8, An Insight Investments Company www.redeight.com<http://www.redeight.com/> From: toasters-bounces(a)teaparty.net<mailto:toasters-bounces@teaparty.net> [mailto:toasters-bounces@teaparty.net] On Behalf Of tmac Sent: Friday, 8 May, 2015 15:12 To: Alexander Griesser Cc: toasters(a)teaparty.net<mailto:toasters@teaparty.net> Subject: Re: ACP - missing IOMs Make sure your Multipath HA is working. go to shelf 23 and disconnect the B IOM from the backplane (no need to fully remove, just electrical disconnect) go to shelf 15 and disconnect the B IOM WAIT AT LEAST 4 MINUTES!!! Insert them back in to the shelves. Re-check after 15-20 minutes. That should do it. If there are still some missing, pull and wait at least 4 minutes. Make sure to only do one side (a or b) at a time! --tmac Tim McCarthy Principal Consultant On Fri, May 8, 2015 at 3:02 PM, Alexander Griesser <ag(a)anexia.at<mailto:ag@anexia.at>> wrote: Hey there, I was adding two shelves to one of my FAS8020s (cDOT, if that matters) recently and one IOM on each of the newly added shelves is missing in `storage show acp` or `acpadmin list_all` directly on the nodeshell. smokescreen> acpadmin list_all IP MAC Reset Last Contact Protocol Assigner Shelf Current Inband IOM Address Address Cnt (seconds ago) Version ACPA ID S/N State ID Type ---------------------------------------------------------------------------------------------------------------------- 192.168.0.1 00:a0:98:71:a0:00 000 163 1.2.2.8 536878789 SHFMS1414001364 0x5 0a.14.B IOM6 192.168.0.73 00:a0:98:72:d0:48 000 309 1.2.2.8 536878789 SHJMS1416001181 0x5 2a.21.B IOM6 192.168.0.101 00:a0:98:72:d0:64 000 373 1.2.2.8 536878789 SHJMS1416001174 0x5 2a.22.B IOM6 192.168.0.105 00:a0:98:72:d0:68 000 407 1.2.2.8 536878620 SHJMS1416001174 0x5 0b.22.A IOM6 192.168.0.191 00:a0:98:71:a0:be 000 154 1.2.2.8 536878789 SHFMS1414001364 0x5 2b.14.A IOM6 192.168.0.225 00:a0:98:83:14:e1 000 252 1.2.2.8 536878789 SHJHU1515000294 0x4 ------- IOM6 192.168.1.29 00:a0:98:72:d1:1c 000 335 1.2.2.8 536878789 SHJMS1416001181 0x5 0b.21.A IOM6 192.168.2.103 00:a0:98:83:12:67 000 251 1.2.2.8 536878789 SHJHU1515000294 0x5 0b.23.A IOM6 192.168.2.173 00:a0:98:72:ba:ac 000 392 1.2.2.8 536878789 SHFMS1417000556 0x5 2b.11.A IOM6 192.168.3.7 00:a0:98:72:cb:06 000 337 1.2.2.8 536878620 SHFMS1417000567 0x5 0a.12.B IOM6 192.168.3.13 00:a0:98:81:87:0c 000 384 1.2.2.8 536878789 SHFHU1513000260 0x4 ------- IOM6 192.168.3.19 00:a0:98:81:87:12 000 285 1.2.2.8 536878620 SHFHU1513000260 0x5 2b.15.A IOM6 192.168.3.21 00:a0:98:72:cb:14 000 407 1.2.2.8 536878789 SHFMS1417000567 0x5 2b.12.A IOM6 192.168.3.25 00:a0:98:72:2f:18 000 305 1.2.2.8 536878789 SHFMS1416000221 0x5 2b.13.A IOM6 192.168.3.95 00:a0:98:72:cb:5e 000 471 1.2.2.8 536878620 SHFMS1417000556 0x5 0a.11.B IOM6 192.168.3.131 00:a0:98:72:2f:82 000 386 1.2.2.8 536878789 SHFMS1416000221 0x5 0a.13.B IOM6 smokescreen> storage show acp Alternate Control Path: Enabled Ethernet Interface: e0P ACP Status: Active ACP IP Address: 192.168.2.215 ACP Subnet: 192.168.0.0 ACP Netmask: 255.255.252.0 ACP Connectivity Status: Additional Connectivity ACP Partner Connectivity Status: Additional Connectivity Shelf Module Reset Cnt IP Address FW Version Module Type Status ----------------- ------------ --------------- ------------ ------------ ------- 0b.23.A 000 192.168.2.103 02.08 IOM6 active 0b.21.A 000 192.168.1.29 02.08 IOM6 active 0b.22.A 000 192.168.0.105 02.08 IOM6 active 2b.15.A 000 192.168.3.19 02.08 IOM6 active 2b.12.A 000 192.168.3.21 02.08 IOM6 active 2b.14.A 000 192.168.0.191 02.08 IOM6 active 2b.11.A 000 192.168.2.173 02.08 IOM6 active 2b.13.A 000 192.168.3.25 02.08 IOM6 active 2a.21.B 000 192.168.0.73 02.08 IOM6 active 2a.22.B 000 192.168.0.101 02.08 IOM6 active 0a.14.B 000 192.168.0.1 02.08 IOM6 active 0a.13.B 000 192.168.3.131 02.08 IOM6 active 0a.12.B 000 192.168.3.7 02.08 IOM6 active 0a.11.B 000 192.168.3.95 02.08 IOM6 active NA 000 192.168.0.225 02.08 IOM6 inactive (no in-band connectivity) NA 000 192.168.3.13 02.08 IOM6 inactive (no in-band connectivity) I’ve done some research and found that usually a TO/GB helps in this situation, but I’m – of course – trying to avoid that. So, any ideas how I can try to make those pesky IOMs respond on the ACP? I tried to disable and re-enable ACP, but that didn’t help (maybe I did it wrong, have never fully disabled ACP on a cDOT system), so any pointers are welcome. Also, config advisor suggests to install missing shelf firmware, so I was wondering if it is safe to install the shelf firmware while an IOM is missing on the ACP? Thanks, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601 _______________________________________________ Toasters mailing list Toasters(a)teaparty.net<mailto:Toasters@teaparty.net> http://www.teaparty.net/mailman/listinfo/toasters

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Using noninteractive ssh in Clustered Data Ontap
by Basil 14 May '15

14 May '15

I'm trying to use CDOT noninteractively from bash, but running into trouble. Let's say for example you wanted to get a list of volumes on an SVM and then sort by size- there's no sort in the interactive CLI and it asks you to enter text every page of results, so my initial thought was to send the command noninteractively and do what I need done in bash. If you send the command "ssh user@nas volume show -vserver whatever", you get a nicely formatted table without any of the line-splitting, confirmations, or other interactive shell nonsense: Vserver Volume Aggregate State Type Size Available Used% --------- ------------ ------------ ---------- ---- ---------- ---------- ----- svm vol1 aggr1 online RW 2TB 2.00TB 0% svm vol2 aggr1 online RW 100GB 100.00GB 0% This is much better, but I still can't use the size field to sort unless I can change it all to the same unit. If this were an interactive session, I'd use "set -units GB", however it's not. How can I accomplish that non-interactively? Can I send multiple commands in one ssh command? One thing that should work but doesn't is creating a list of commands that will run and sending them via ssh- me@myserver:/home/me $ cat temp set -units KB volume show -vserver svm -volume *root me@myserver:/home/me $ ssh admin@nas < temp Pseudo-terminal will not be allocated because stdin is not a terminal. nas::> set -units KB nas::> volume show -vserver svm -volume *root Vserver Volume Aggregate State Type Size Available Used% --------- ------------ ------------ ---------- ---- ---------- ---------- ----- svm svm_root aggr1 online RW 1048576KB 995796KB 5% nas::> me@myserver:/home/me $ As you see, as soon as it detects multiple lines, it switches back to the interactive shell. If I had use something with more than a single line of output, it would have given me a couple of lines, asked for "confirmation", and then exited. All the while putting "readability" whitespace inconsistently all over the results. Any ideas? Basil

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Re: Using noninteractive ssh in Clustered Data Ontap
by Jeff VanDeRyt 14 May '15

14 May '15

In addition to the "set -units GB", we also do "rows 0" to get rid of the netapp line wrapping, and then "set -showseparator ~", so there is a known field separater - makes using awk to manipulate the data a lot easier. You can also use "-fields" on your commands so you only get the fields you are interested in: ssh -C -i $KEY user@$CONTROLLER "rows 0;set -showseparator ~;set -units GB;vol show -fields size" -Jeff ********************************************************** Electronic Mail is not secure, may not be read every day, and should not be used for urgent or sensitive issues

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questions about converting 32 bit aggrs and the 7-Mode Transition Tool
by Rue, Randy 12 May '15

12 May '15

Hello All, We're replacing our v3170 with new gear (two clusters) and making the leap from 8.1.3 in 7-mode to 8.3 CDOT. I have a couple of questions around migrating our vFilers to the new cluster. Converting 32-bit aggrs: I see several places in NetApp's documentation saying the only way to convert in 8.1.3 is to expand the aggr to more than 16TB and it will happen automatically. I see references online to CLI commands that will set this off without needing to cross the 16TB line, and other references saying this is not recommended by NetApp or is even unsupported. And yet I have a co-worker here who converted a vFiler here when it outgrew 32-bit and swears a) expanding to 16TB did not spark the conversion and b) the CLI tool worked just fine. What is the official way to convert 32 bit to 64 bit? Second: how widely used is the 7-Mode Transition Tool? Got a candid opinion on how likely it is to be a better option than copying volumes by hand? Hope to hear from you, Randy

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New error message
by Mark Flint 11 May '15

11 May '15

Or at least, one I’ve not seen before, anyway, error below, does anyone know what it’s referring to? fmmb.BlobNotFound: blob_id="3", owner="PARTNER", reason="no opaque data type" Thanks, ~Mark mark.flint(a)sanger.ac.uk

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AW: AW: AW: ACP - missing IOMs
by Alexander Griesser 09 May '15

09 May '15

Hi Mayank, this HA pair is currently still running on: NetApp Release 8.2.1 Cluster-Mode Best, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601 Von: Saxena, Mayank [mailto:Mayank.Saxena@netapp.com] Gesendet: Samstag, 09. Mai 2015 18:56 An: Alexander Griesser; tmac; Borzenkov, Andrei Cc: Clark, André M.; toasters(a)teaparty.net Betreff: Re: AW: AW: ACP - missing IOMs Hi Alexander, Which Data ONTAP version you are running? ~Mayank From: Alexander Griesser <ag(a)anexia.at<mailto:ag@anexia.at>> Date: Saturday, May 9, 2015 at 5:17 AM To: tmac <tmacmd(a)gmail.com<mailto:tmacmd@gmail.com>>, "Borzenkov, Andrei" <andrei.borzenkov(a)ts.fujitsu.com<mailto:andrei.borzenkov@ts.fujitsu.com>> Cc: "Clark, André M." <Andre.Clark(a)redeight.com<mailto:Andre.Clark@redeight.com>>, "toasters(a)teaparty.net<mailto:toasters@teaparty.net>" <toasters(a)teaparty.net<mailto:toasters@teaparty.net>> Subject: AW: AW: ACP - missing IOMs Alright, thanks – I’ll go for the reseating then since this seems to be the most reliable solution which also shouldn’t have any other impact to the system. Best, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601 Von: tmac [mailto:tmacmd@gmail.com] Gesendet: Samstag, 09. Mai 2015 14:15 An: Borzenkov, Andrei Cc: Alexander Griesser; Clark, André M.; toasters(a)teaparty.net<mailto:toasters@teaparty.net> Betreff: Re: AW: ACP - missing IOMs The other method that seems to work every time that will work for you is a cluster takeover and giveback. I doubt rebooting the IOM will fix it. The two methods I have used that seem to work every time: 1. Pull the IOM for 4 minutes and re-insert (more details earlier in thread) 2. Takeover/Giveback. The short pull of the IOM was unreliable. Sometimes it worked, sometimes it did not and if it did not, it would usually cause other IOMS to misbehave for some reason. --tmac Tim McCarthy Principal Consultant On Sat, May 9, 2015 at 5:59 AM, Borzenkov, Andrei <andrei.borzenkov(a)ts.fujitsu.com<mailto:andrei.borzenkov@ts.fujitsu.com>> wrote: ACP is not necessary for FW update. There is also separate ACP firmware - here I am not sure whether it is update over SAS or Ethernet. There is also possibility to reboot IOM remotely, but you need to ask support how to do it. Отправлено с iPhone 9 мая 2015 г., в 11:25, Alexander Griesser <ag(a)anexia.at<mailto:ag@anexia.at>> написал(а): Thanks everyone, since the filer is a few hundred kilometers away ATM I was hoping for a remote fix ☺ System is MPHA of course and I verified that with Config Advisor as well as on the CLI, so that shouldn’t be a problem. Does it make sense to open a Case to make them aware of the fact? Could that also be a firmware issue on the IOMs or ACP that might be fixed by applying a new firmware? I’m not sure how firmware updates are applied to the IOMs – is that happening through the SAS cables or is ACP necessary for that? My idea was to start a firmware update on the shelves to see if that fixes the issue, since a firmware update also reboots the IOMs one at a time – but if ACP connection is necessary for the FW update to complete I’m out of luck here and will have to dispatch remote hands. Best, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601 Von: Clark, André M. [mailto:Andre.Clark@redeight.com] Gesendet: Freitag, 08. Mai 2015 23:18 An: tmac; Alexander Griesser Cc: toasters(a)teaparty.net<mailto:toasters@teaparty.net> Betreff: RE: ACP - missing IOMs I’ve seen this issues on numerous installs now, including brand new systems. This is something that we should not have to be doing all the time. There has to be something else going on here. Regards, André M. Clark<mailto:Andre.Clark@redeight.com>| Sr. Solutions Architect | 917.388.8236<tel:917.388.8236> Tell me I will forget... Show me I may remember... Involve me I WILL UNDERSTAND!!! Start by doing what's necessary, then what's possible, and suddenly you are doing the impossible!!! Red8, An Insight Investments Company www.redeight.com<http://www.redeight.com/> From:toasters-bounces@teaparty.net<mailto:toasters-bounces@teaparty.net> [mailto:toasters-bounces@teaparty.net] On Behalf Of tmac Sent: Friday, 8 May, 2015 15:12 To: Alexander Griesser Cc: toasters(a)teaparty.net<mailto:toasters@teaparty.net> Subject: Re: ACP - missing IOMs Make sure your Multipath HA is working. go to shelf 23 and disconnect the B IOM from the backplane (no need to fully remove, just electrical disconnect) go to shelf 15 and disconnect the B IOM WAIT AT LEAST 4 MINUTES!!! Insert them back in to the shelves. Re-check after 15-20 minutes. That should do it. If there are still some missing, pull and wait at least 4 minutes. Make sure to only do one side (a or b) at a time! --tmac Tim McCarthy Principal Consultant On Fri, May 8, 2015 at 3:02 PM, Alexander Griesser <ag(a)anexia.at<mailto:ag@anexia.at>> wrote: Hey there, I was adding two shelves to one of my FAS8020s (cDOT, if that matters) recently and one IOM on each of the newly added shelves is missing in `storage show acp` or `acpadmin list_all` directly on the nodeshell. smokescreen> acpadmin list_all IP MAC Reset Last Contact Protocol Assigner Shelf Current Inband IOM Address Address Cnt (seconds ago) Version ACPA ID S/N State ID Type ---------------------------------------------------------------------------------------------------------------------- 192.168.0.1 00:a0:98:71:a0:00 000 163 1.2.2.8 536878789 SHFMS1414001364 0x5 0a.14.B IOM6 192.168.0.73 00:a0:98:72:d0:48 000 309 1.2.2.8 536878789 SHJMS1416001181 0x5 2a.21.B IOM6 192.168.0.101 00:a0:98:72:d0:64 000 373 1.2.2.8 536878789 SHJMS1416001174 0x5 2a.22.B IOM6 192.168.0.105 00:a0:98:72:d0:68 000 407 1.2.2.8 536878620 SHJMS1416001174 0x5 0b.22.A IOM6 192.168.0.191 00:a0:98:71:a0:be 000 154 1.2.2.8 536878789 SHFMS1414001364 0x5 2b.14.A IOM6 192.168.0.225 00:a0:98:83:14:e1 000 252 1.2.2.8 536878789 SHJHU1515000294 0x4 ------- IOM6 192.168.1.29 00:a0:98:72:d1:1c 000 335 1.2.2.8 536878789 SHJMS1416001181 0x5 0b.21.A IOM6 192.168.2.103 00:a0:98:83:12:67 000 251 1.2.2.8 536878789 SHJHU1515000294 0x5 0b.23.A IOM6 192.168.2.173 00:a0:98:72:ba:ac 000 392 1.2.2.8 536878789 SHFMS1417000556 0x5 2b.11.A IOM6 192.168.3.7 00:a0:98:72:cb:06 000 337 1.2.2.8 536878620 SHFMS1417000567 0x5 0a.12.B IOM6 192.168.3.13 00:a0:98:81:87:0c 000 384 1.2.2.8 536878789 SHFHU1513000260 0x4 ------- IOM6 192.168.3.19 00:a0:98:81:87:12 000 285 1.2.2.8 536878620 SHFHU1513000260 0x5 2b.15.A IOM6 192.168.3.21 00:a0:98:72:cb:14 000 407 1.2.2.8 536878789 SHFMS1417000567 0x5 2b.12.A IOM6 192.168.3.25 00:a0:98:72:2f:18 000 305 1.2.2.8 536878789 SHFMS1416000221 0x5 2b.13.A IOM6 192.168.3.95 00:a0:98:72:cb:5e 000 471 1.2.2.8 536878620 SHFMS1417000556 0x5 0a.11.B IOM6 192.168.3.131 00:a0:98:72:2f:82 000 386 1.2.2.8 536878789 SHFMS1416000221 0x5 0a.13.B IOM6 smokescreen> storage show acp Alternate Control Path: Enabled Ethernet Interface: e0P ACP Status: Active ACP IP Address: 192.168.2.215 ACP Subnet: 192.168.0.0 ACP Netmask: 255.255.252.0 ACP Connectivity Status: Additional Connectivity ACP Partner Connectivity Status: Additional Connectivity Shelf Module Reset Cnt IP Address FW Version Module Type Status ----------------- ------------ --------------- ------------ ------------ ------- 0b.23.A 000 192.168.2.103 02.08 IOM6 active 0b.21.A 000 192.168.1.29 02.08 IOM6 active 0b.22.A 000 192.168.0.105 02.08 IOM6 active 2b.15.A 000 192.168.3.19 02.08 IOM6 active 2b.12.A 000 192.168.3.21 02.08 IOM6 active 2b.14.A 000 192.168.0.191 02.08 IOM6 active 2b.11.A 000 192.168.2.173 02.08 IOM6 active 2b.13.A 000 192.168.3.25 02.08 IOM6 active 2a.21.B 000 192.168.0.73 02.08 IOM6 active 2a.22.B 000 192.168.0.101 02.08 IOM6 active 0a.14.B 000 192.168.0.1 02.08 IOM6 active 0a.13.B 000 192.168.3.131 02.08 IOM6 active 0a.12.B 000 192.168.3.7 02.08 IOM6 active 0a.11.B 000 192.168.3.95 02.08 IOM6 active NA 000 192.168.0.225 02.08 IOM6 inactive (no in-band connectivity) NA 000 192.168.3.13 02.08 IOM6 inactive (no in-band connectivity) I’ve done some research and found that usually a TO/GB helps in this situation, but I’m – of course – trying to avoid that. So, any ideas how I can try to make those pesky IOMs respond on the ACP? I tried to disable and re-enable ACP, but that didn’t help (maybe I did it wrong, have never fully disabled ACP on a cDOT system), so any pointers are welcome. Also, config advisor suggests to install missing shelf firmware, so I was wondering if it is safe to install the shelf firmware while an IOM is missing on the ACP? Thanks, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601 _______________________________________________ Toasters mailing list Toasters(a)teaparty.net<mailto:Toasters@teaparty.net> http://www.teaparty.net/mailman/listinfo/toasters _______________________________________________ Toasters mailing list Toasters(a)teaparty.net<mailto:Toasters@teaparty.net> http://www.teaparty.net/mailman/listinfo/toasters

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Re: 2 Drives support with cmode 8.3
by Ashwin Pawar 08 May '15

08 May '15

Hi Francis / Friends, Honestly that's all information I have. It was a long & crazy day for me and therefore I really didn't bothered to investigate much from the customer. But it does seem like no brainier :) Story goes like this: One of my customer wrote us [CommVault] saying with cluster 8.2 they could use only Tape Drive with at a given time with NDMP, however NetApp has confirmed to them that with 8.3 they can utilize both drives. So they wanted to know if CommVault support this or not. I am now totally confused what did he mean Drive [Spinning] or Tape Drive, but I think there is no restriction for the number of drives that you can write to, it depends upon how many streams you are reading from the NetApp filer. Therefore I am just little baffled by what he actually meant. I just thought of asking the community if they are aware of any such thing. Thanks, -Ashwin On Fri, May 8, 2015 at 8:02 PM, <toasters-request(a)teaparty.net> wrote: > Send Toasters mailing list submissions to > toasters(a)teaparty.net > > To subscribe or unsubscribe via the World Wide Web, visit > http://www.teaparty.net/mailman/listinfo/toasters > or, via email, send a message with subject or body 'help' to > toasters-request(a)teaparty.net > > You can reach the person managing the list at > toasters-owner(a)teaparty.net > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Toasters digest..." > > > Today's Topics: > > 1. Re: Toasters Digest, Vol 46, Issue 5 (Martin) > 2. Re: Toasters Digest, Vol 46, Issue 5 (Francis Kim) > 3. ACP - missing IOMs (Alexander Griesser) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 8 May 2015 07:45:39 -0700 (MST) > From: Martin <martin(a)leggatt.me.uk> > To: toasters(a)teaparty.net > Subject: Re: Toasters Digest, Vol 46, Issue 5 > Message-ID: <1431096339376-26625.post(a)n7.nabble.com> > Content-Type: text/plain; charset=us-ascii > > Hi Ashwin, > > I think you'll need to provide a bit more detail to get a response on this. > > 2 drives for what purpose on a cDOT Cluster? > > > > -- > View this message in context: > http://network-appliance-toasters.10978.n7.nabble.com/Re-Toasters-Digest-Vo… > Sent from the Network Appliance - Toasters mailing list archive at > Nabble.com. > > > ------------------------------ > > Message: 2 > Date: Fri, 8 May 2015 16:33:51 +0000 > From: Francis Kim <fkim(a)BERKCOM.com> > To: Martin <martin(a)leggatt.me.uk> > Cc: "toasters(a)teaparty.net" <toasters(a)teaparty.net> > Subject: Re: Toasters Digest, Vol 46, Issue 5 > Message-ID: <88E2EFC1-5FE1-472E-9E43-8C9D399FBF62(a)berkcom.com> > Content-Type: text/plain; charset="utf-8" > > Ashwin, > > Yes, you can create a 2 drive aggregate in cDOT. > > However, if you?re interested in 2 drive aggregates for the purposes of > minimizing the amount of capacity you have to devote to the root aggregate, > a better approach might be to leverage the root-data partitioning > capability, available for entry-level and AFF platforms, running DataONTAP > 8.3. > > Francis Kim | Engineer > 510-644-1599 x334 | fkim(a)berkcom.com<mailto:fkim@berkcom.com> > > BerkCom | www.berkcom.com<http://www.berkcom.com/> > NetApp | Cisco | Supermicro | Brocade | VMware > > On May 8, 2015, at 7:45 AM, Martin <martin(a)leggatt.me.uk<mailto: > martin(a)leggatt.me.uk>> wrote: > > Hi Ashwin, > > I think you'll need to provide a bit more detail to get a response on this. > > 2 drives for what purpose on a cDOT Cluster? > > > > -- > View this message in context: > http://network-appliance-toasters.10978.n7.nabble.com/Re-Toasters-Digest-Vo… > Sent from the Network Appliance - Toasters mailing list archive at > Nabble.com<http://Nabble.com>. > _______________________________________________ > Toasters mailing list > Toasters(a)teaparty.net<mailto:Toasters@teaparty.net> > http://www.teaparty.net/mailman/listinfo/toasters > >

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ACP - missing IOMs
by Alexander Griesser 08 May '15

08 May '15

Hey there, I was adding two shelves to one of my FAS8020s (cDOT, if that matters) recently and one IOM on each of the newly added shelves is missing in `storage show acp` or `acpadmin list_all` directly on the nodeshell. smokescreen> acpadmin list_all IP MAC Reset Last Contact Protocol Assigner Shelf Current Inband IOM Address Address Cnt (seconds ago) Version ACPA ID S/N State ID Type ---------------------------------------------------------------------------------------------------------------------- 192.168.0.1 00:a0:98:71:a0:00 000 163 1.2.2.8 536878789 SHFMS1414001364 0x5 0a.14.B IOM6 192.168.0.73 00:a0:98:72:d0:48 000 309 1.2.2.8 536878789 SHJMS1416001181 0x5 2a.21.B IOM6 192.168.0.101 00:a0:98:72:d0:64 000 373 1.2.2.8 536878789 SHJMS1416001174 0x5 2a.22.B IOM6 192.168.0.105 00:a0:98:72:d0:68 000 407 1.2.2.8 536878620 SHJMS1416001174 0x5 0b.22.A IOM6 192.168.0.191 00:a0:98:71:a0:be 000 154 1.2.2.8 536878789 SHFMS1414001364 0x5 2b.14.A IOM6 192.168.0.225 00:a0:98:83:14:e1 000 252 1.2.2.8 536878789 SHJHU1515000294 0x4 ------- IOM6 192.168.1.29 00:a0:98:72:d1:1c 000 335 1.2.2.8 536878789 SHJMS1416001181 0x5 0b.21.A IOM6 192.168.2.103 00:a0:98:83:12:67 000 251 1.2.2.8 536878789 SHJHU1515000294 0x5 0b.23.A IOM6 192.168.2.173 00:a0:98:72:ba:ac 000 392 1.2.2.8 536878789 SHFMS1417000556 0x5 2b.11.A IOM6 192.168.3.7 00:a0:98:72:cb:06 000 337 1.2.2.8 536878620 SHFMS1417000567 0x5 0a.12.B IOM6 192.168.3.13 00:a0:98:81:87:0c 000 384 1.2.2.8 536878789 SHFHU1513000260 0x4 ------- IOM6 192.168.3.19 00:a0:98:81:87:12 000 285 1.2.2.8 536878620 SHFHU1513000260 0x5 2b.15.A IOM6 192.168.3.21 00:a0:98:72:cb:14 000 407 1.2.2.8 536878789 SHFMS1417000567 0x5 2b.12.A IOM6 192.168.3.25 00:a0:98:72:2f:18 000 305 1.2.2.8 536878789 SHFMS1416000221 0x5 2b.13.A IOM6 192.168.3.95 00:a0:98:72:cb:5e 000 471 1.2.2.8 536878620 SHFMS1417000556 0x5 0a.11.B IOM6 192.168.3.131 00:a0:98:72:2f:82 000 386 1.2.2.8 536878789 SHFMS1416000221 0x5 0a.13.B IOM6 smokescreen> storage show acp Alternate Control Path: Enabled Ethernet Interface: e0P ACP Status: Active ACP IP Address: 192.168.2.215 ACP Subnet: 192.168.0.0 ACP Netmask: 255.255.252.0 ACP Connectivity Status: Additional Connectivity ACP Partner Connectivity Status: Additional Connectivity Shelf Module Reset Cnt IP Address FW Version Module Type Status ----------------- ------------ --------------- ------------ ------------ ------- 0b.23.A 000 192.168.2.103 02.08 IOM6 active 0b.21.A 000 192.168.1.29 02.08 IOM6 active 0b.22.A 000 192.168.0.105 02.08 IOM6 active 2b.15.A 000 192.168.3.19 02.08 IOM6 active 2b.12.A 000 192.168.3.21 02.08 IOM6 active 2b.14.A 000 192.168.0.191 02.08 IOM6 active 2b.11.A 000 192.168.2.173 02.08 IOM6 active 2b.13.A 000 192.168.3.25 02.08 IOM6 active 2a.21.B 000 192.168.0.73 02.08 IOM6 active 2a.22.B 000 192.168.0.101 02.08 IOM6 active 0a.14.B 000 192.168.0.1 02.08 IOM6 active 0a.13.B 000 192.168.3.131 02.08 IOM6 active 0a.12.B 000 192.168.3.7 02.08 IOM6 active 0a.11.B 000 192.168.3.95 02.08 IOM6 active NA 000 192.168.0.225 02.08 IOM6 inactive (no in-band connectivity) NA 000 192.168.3.13 02.08 IOM6 inactive (no in-band connectivity) I've done some research and found that usually a TO/GB helps in this situation, but I'm - of course - trying to avoid that. So, any ideas how I can try to make those pesky IOMs respond on the ACP? I tried to disable and re-enable ACP, but that didn't help (maybe I did it wrong, have never fully disabled ACP on a cDOT system), so any pointers are welcome. Also, config advisor suggests to install missing shelf firmware, so I was wondering if it is safe to install the shelf firmware while an IOM is missing on the ACP? Thanks, Alexander Griesser Head of Systems Operations ANEXIA Internetdienstleistungs GmbH E-Mail: ag(a)anexia.at<mailto:ag@anexia.at> Web: http://www.anexia.at<http://www.anexia.at/> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt Geschäftsführer: Alexander Windbichler Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601

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Re: Toasters Digest, Vol 46, Issue 5
by Ashwin Pawar 08 May '15

08 May '15

Hi Community, I have this query, can someone provide more information on this. Ability to utilize 2 drives on a filer with Ontap cluster 8.3 ? Thanks, -Ashwin On Thu, May 7, 2015 at 12:00 PM, <toasters-request(a)teaparty.net> wrote: > Send Toasters mailing list submissions to > toasters(a)teaparty.net > > To subscribe or unsubscribe via the World Wide Web, visit > http://www.teaparty.net/mailman/listinfo/toasters > or, via email, send a message with subject or body 'help' to > toasters-request(a)teaparty.net > > You can reach the person managing the list at > toasters-owner(a)teaparty.net > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Toasters digest..." > > > Today's Topics: > > 1. New error message (Mark Flint) > 2. RE: New error message (Borzenkov, Andrei) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 6 May 2015 15:19:03 +0100 > From: Mark Flint <mf1(a)sanger.ac.uk> > To: Toasters <toasters(a)teaparty.net> > Subject: New error message > Message-ID: <7BF26AD4-5A1C-488A-B416-E254F6D7BE04(a)sanger.ac.uk> > Content-Type: text/plain; charset="windows-1252" > > Or at least, one I?ve not seen before, anyway, error below, does anyone > know what > it?s referring to? > > fmmb.BlobNotFound: blob_id="3", owner="PARTNER", reason="no opaque data > type" > > Thanks, > > ~Mark > > mark.flint(a)sanger.ac.uk > > >

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Retiring an Exchange dataset?
by James Andrewartha 08 May '15

08 May '15

Hi list, We've recently upgraded our Exchange install from 2007 to 2013. As part of this I did a fresh install of SME 7.1.1 on the new mailbox server, which created a new dataset. With all the user data migrated off the off the old mailbox server, I now have a dataset full of archive information. Is there any way to keep it around in case I ever need to restore from it with SMBR, but uninstall Exchange from the mailbox server? Will SME still keep the backup information in that case? Could I maybe just reinstall the management tools? Also, I unmounted the LUNs, moved the volumes to a SATA disks on a different filer using SnapMirror, updated the SnapVault relationship and remounted the LUNs, which worked fine. The dataset itself didn't recognise this update however, and now it's complaining it can't create relationships. Can I just delete the dataset from DFM? Will that delete the data or leave it around? Thanks, -- James Andrewartha Network & Projects Engineer Christ Church Grammar School Claremont, Western Australia Ph. (08) 9442 1757 Mob. 0424 160 877

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toasters May 2015