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...
Did you review the steps outlined on page 228 of the FC Series Admin Guide?
(This is the Admin Guide for 2.2.1 - you didn't say if you're running 2.2.x or 3.0)
http://now.netapp.com/NOW/knowledge/docs/decru/df_fc_rel221/pdfs/FC-Seri es_AdminGuide_221.pdf
And just to clarify, you mentioned that non-cryptainer luns work on the same host - Is this luns not presented via the datafort, or non-encrypted cryptainer luns presented through the datafort?
Christopher
From: Zeeshan [mailto:xischaune@yahoo.com] Sent: Sunday, September 28, 2008 1:08 AM To: toasters@mathworks.com Subject: DECRU Encryption Devices
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...
OK, recent migration from 980's to 6070's via volume snapmirror...
Volume deswizzling has been going on for over a week, pounding the disks at 90-100% utilization (via `sysstat` and `statit`).
WHEN WILL IT END?
How does one read the `wafl scan status` line for deswizzling? What are the stages, in what order do they run (if any), do they wrap around/interleave/etc., do they restart, at what priority do they run, etc.
The performance degradation is noticed by our users and their patience is growing thin with us (toaster admins).
Volume XXXX: Scan id Type of scan progress 6 active bitmap rearrangement fbn 7371 of 8031 w/ max_chain_len 3 8 volume deswizzling snap 199, inode 16868061 of 32767980. level 1 of normal files. Totals: Normal files: L1:26855/410365 L2:180/443302 L3:0/0 L4:0/0 Inode file: L0:380850/380850 L1:9114/183447 L2:24/378538 L3:4/4 L4:0/0 17149 container block reclamation block 4038 of 8031
Volume XXXX: Scan id Type of scan progress 9 active bitmap rearrangement fbn 9418 of 10708 w/ max_chain_len 3 11 volume deswizzling snap 127, inode 9300060 of 33554409. level 1 of normal files. Totals: Normal files: L1:17269/7 81866 L2:280/395806 L3:0/0 L4:0/0 Inode file: L0:1716623/1716623 L1:15840/401803 L2:42/831474 L3:6/6 L4:0/0 17151 container block reclamation block 4719 of 10708
Volume XXXX: Scan id Type of scan progress 12 active bitmap rearrangement fbn 3328 of 5265 w/ max_chain_len 3 14 volume deswizzling snap 32, inode 8724072 of 21481236. level 1 of normal files. Totals: Normal files: L1:31430/39 5230 L2:283/317204 L3:0/6 L4:0/0 Inode file: L0:1406225/1406225 L1:11461/183840 L2:24/370753 L3:6/6 L4:0/0 17141 container block reclamation block 2818 of 5265
Until next time...
The MathWorks, Inc. 508-647-7000 x7792 3 Apple Hill Drive, Natick, MA 01760-2098 508-647-7001 FAX tmerrill@mathworks.com http://www.mathworks.com ---
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Kusek, Christopher -
Todd C. Merrill -
Zeeshan