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13515 discussions

DECRU Encryption Devices
by Zeeshan 30 Sep '08

30 Sep '08

Hi all... i dont know whether its the right forum to ask...but has anyone worked with DECRU FC-series integration with FAS6040... I have configured two FC-520 as a cluster...and added FAS6040 LUNs to the cluster storage... but when i try to present cryptainers to Solaris10 hosts...the host is unable to format the cryptainers (LUNs)...after partioning once i try to label the disk...it says...'CURRENT DISK IS UNNFORMATTED'.... Non-cryptainer LUNs on the same host work perfect.... Any ideas...suggessions...solutions...documentation reference???? thanx...

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issues with 10G Ethernet.
by James Beal 29 Sep '08

29 Sep '08

I have a call open with netapp about this however I thought I would ask the list if anyone else has had similar issues. We have a cluster which is connected to our core via TOE-10G Ethernet (T320E-XFP). The problem we see is that the sometimes the netapp appears stop receiving any packets. I haven't done a packet trace while the problem is in effect as I have been a bit of a Muppet when I have noticed the problem as I had forgotten the rlm user name but I have made notes so next time it happens I will do a trace.. This has happened on both units in our cluster. We have replaced one of the 10gig cards and that has made no difference. Our networking people show no errors on the line cards. Power cycling the units brings the network card back. We have turned toe off on the cards and that appears not to make any difference to the reliability of the system. This has so far occurred 3 times which is really very poor. sysconfig -v 4 slot 4: Dual TOE-10G Ethernet Controller (T320E-XFP) Device Type: CT-31-1 Version Number: T3-SRAM1.1.0-BR1040-20-C0-FW4.6.0-DR03 Serial Number: PT3807035 e4a MAC Address: 00:07:43:05:13:ac (auto-10g_sr-fd-up) e4b MAC Address: 00:07:43:05:13:ad (auto-10g_sr-fd-cfg_down) ifconfig e4a e4a: flags=948043<UP,BROADCAST,RUNNING,MULTICAST,TCPCKSUM> mtu 1500 inet 172.17.66.26 netmask 0xffffff00 broadcast 172.17.66.255 partner inet 172.17.66.27 (not in use) ether 00:07:43:05:13:ac (auto-10g_sr-fd-up) flowcontrol full

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network is slooooow on new 2020 model (ceiving an excessive number of packets receiving an excessive number of packets or protocols not supported this system
by Linux Admin 26 Sep '08

26 Sep '08

Just unwrapped it and connected it 2020 to switch: telnet and http is very very slow following message from netdiag l2s-na01> netdiag Performing physical layer diagnostics..... The interface e0a seems to be receiving an excessive number of packets for protocols not supported this system. If this problem persists, please contact your network administrator. Press enter to continue The interface e0b seems to be receiving an excessive number of packets for protocols not supported this system. If this problem persists, please contact your network administrator. Press enter to continue Performing network layer diagnostics.....OK Performing transport layer diagnostics.....OK l2s-na01> netdiag

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AIX Power/VIOS Flex clones
by Ken Williams 25 Sep '08

25 Sep '08

Anyone doing flex clones on IBM power5/6 PowerVM platform? I've created a clone of a LUN and presented it to the VIOS servers. The system doesn't see the new device. From my understanding its because they share the same PVID. My question is how can I use flexclone technology without taking down the LPAR to make a clone. __________________________________________________________ Ken Williams Storage Administrator, Business Technology Operations Sacramento Municipal Utility District E-Mail: kwillia(a)smud.org Phone: (916) 732-6744 Cell: (916) 240-4213

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Monitor volume space via Nagios?
by Page, Jeremy 25 Sep '08

25 Sep '08

Is anyone doing this? I'm trying to figure out how to get notified if one of my volumes gets below a certain % of free space. This message (including any attachments) contains confidential and/or proprietary information intended only for the addressee. Any unauthorized disclosure, copying, distribution or reliance on the contents of this information is strictly prohibited and may constitute a violation of law. If you are not the intended recipient, please notify the sender immediately by responding to this e-mail, and delete the message from your system. If you have any questions about this e-mail please notify the sender immediately.

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bad raid label version
by Christian Mikovits 25 Sep '08

25 Sep '08

hey guys. i've setup a filer with 7.3 but now i want to revert to 7.2; everythings fine, but 2 disks remain with "raid label" 9 an are unusable. revert_to isn't working; disk fail/unfail is impossible (is not a file system disk); scsi format isn't working either... any suggestions? greets, chris

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Re: How to re-fail a disk to trigger autosupport?
by Adam McDougall 23 Sep '08

23 Sep '08

Thanks! I got some progress with that. I was able to priv set advanced and 'disk unfail' while the system was up. I should have searched NOW. Webster, Stetson wrote: > > > > http://now.netapp.com/NOW/cgi-bin/bol?Type=Detail&Display=185042 > <http://now.netapp.com/NOW/cgi-bin/bol?Type=Detail&Display=185042> > > > > *Stetson M. Webster** > *Professional Services Engineer - NCDA, NCIE-SAN > NetApp Global Services - Southeast District > > 919.250.0052 Mobile > Stetson.Webster(a)netapp.com <mailto:Stetson.Webster@netapp.com> > > netapp.com/accelerate > <http://www.netapp.com/us/company/events/accelerate/?ref_source=eSig> > > http://media.netapp.com/images/accelerate-sig2.jpg > <http://www.netapp.com/us/company/events/accelerate/?ref_source=eSig> > > -----Original Message----- > From: Adam McDougall [mailto:mcdouga9@egr.msu.edu] > Sent: Tuesday, September 23, 2008 12:28 PM > To: toasters(a)mathworks.com > Subject: How to re-fail a disk to trigger autosupport? > > > > We had a disk fail in a shelf on a filer with expired support, which > > created a case at the time but it was closed without replacement due to > > lack of support on the filer. However, as part of the support agreement > > on a new cluster, it was in a shelf that would be covered when attached > > to one of the new filers. Now that we have that shelf attached to the > > new filer, all I get is: > > Mon Sep 22 17:18:22 EDT [hostname: disk.init.failureBytes:error]: Disk > > 0b.23 failed due to failure byte setting. I tried replugging the disk > > and all I got was the same message in the log. After the message in the > > log, the filer acts like the disk isn't present as per commands below. > > How can I trick it intro triggering an autosupport so my bad disk gets > > replaced? Thanks. > > > > > disk fail 0b.23 > > disk fail: Disk 0b.23 not found > > > > > disk show 0b.23 > > DISK OWNER POOL SERIAL NUMBER > > ------------ ------------- ----- ------------- > > >

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How to re-fail a disk to trigger autosupport?
by Adam McDougall 23 Sep '08

23 Sep '08

We had a disk fail in a shelf on a filer with expired support, which created a case at the time but it was closed without replacement due to lack of support on the filer. However, as part of the support agreement on a new cluster, it was in a shelf that would be covered when attached to one of the new filers. Now that we have that shelf attached to the new filer, all I get is: Mon Sep 22 17:18:22 EDT [hostname: disk.init.failureBytes:error]: Disk 0b.23 failed due to failure byte setting. I tried replugging the disk and all I got was the same message in the log. After the message in the log, the filer acts like the disk isn't present as per commands below. How can I trick it intro triggering an autosupport so my bad disk gets replaced? Thanks. > disk fail 0b.23 disk fail: Disk 0b.23 not found > disk show 0b.23 DISK OWNER POOL SERIAL NUMBER ------------ ------------- ----- -------------

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Serial Connection to NetApp FAS - Command Line Documentation
by Zeeshan 22 Sep '08

22 Sep '08

Dear all hi... does anyone have a guide/reference for the commands used, when we connect to the filer through serial connection...i am more interested in things/commands to do when connecting to the filer through serial IO port for the FIRST TIME... thanx

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Re: Identify traffic per IP address without using pktt
by Filip Sneppe 21 Sep '08

21 Sep '08

Thanks for all the answers. Most of these methods of obtaining information I as already familiar with, but it's good to know that I shouldn't be looking for a one-size-fits-all command at this moment. Best regards, Filip

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