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Disk 6c.38 has exceeded the expected IO latency in the current window with average latency of 50 msecs and average utilization of 41 percent. Highest average IO latency
by Fletcher Cocquyt 15 Apr '13

15 Apr '13

Just migrated some volumes to a 3250 8.1.2 cluster and as expected when the snapmirrors were broken, the 64-bit upgrades began. How do I tell from the command line the progress and ETA of the 64-bit conversion status? I suspect they are causing IO issues - what is the diagnostic value of the per disk (high) latency reports with ~40% disk util? (are these bad disks??) thanks sysstat -x 1 CPU NFS CIFS HTTP Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk OTHER FCP iSCSI FCP kB/s iSCSI kB/s in out read write read write age hit time ty util in out in out 85% 7570 0 0 7573 271319 2395 9399 211896 0 0 12 97% 55% Ff 50% 3 0 0 0 0 0 0 93% 8871 0 0 8871 312456 2810 14858 219002 0 0 12 99% 100% :f 100% 0 0 0 0 0 0 0 63% 5527 0 0 5786 185636 1748 7456 276940 0 0 12 99% 100% Bn 88% 259 0 0 0 0 0 0 38% 2632 0 0 2632 103944 871 1112 244232 0 0 12 98% 100% :f 100% 0 0 0 0 0 0 0 21% 1105 0 0 1105 55646 415 4996 53596 0 0 12 96% 42% : 38% 0 0 0 0 0 0 0 9% 643 0 0 646 33061 253 16 32 0 0 12 94% 0% - 3% 3 0 0 0 0 0 0 10% 759 0 0 759 34509 275 28 0 0 0 12 96% 0% - 1% 0 0 0 0 0 0 0 12% 1041 0 0 1041 38390 397 20 0 0 0 12 97% 0% - 1% 0 0 0 0 0 0 0 Sun Apr 14 22:06:55 PDT [cci-na02:shm.threshold.ioLatency:debug]: Disk 6c.38 has exceeded the expected IO latency in the current window with average latency of 50 msecs and average utilization of 41 percent. Highest average IO latency: 6c.25: 52 msecs; next highest IO latency: 6c.38: 50 msecs Sun Apr 14 22:06:55 PDT [cci-na02:shm.threshold.ioLatency:debug]: Disk 6c.36 has exceeded the expected IO latency in the current window with average latency of 50 msecs and average utilization of 41 percent. Highest average IO latency: 6c.25: 52 msecs; next highest IO latency: 6c.38: 50 msecs Sun Apr 14 22:06:55 PDT [cci-na02:shm.threshold.ioLatency:debug]: Disk 6c.25 has exceeded the expected IO latency in the current window with average latency of 52 msecs and average utilization of 42 percent. Highest average IO latency: 6c.25: 52 msecs; next highest IO latency: 6c.38: 50 msecs 26% 658 0 0 670 30454 268 11576 202953 0 0 12 96% 46% Ff 37% 12 0 0 0 0 0 0 Sun Apr 14 22:06:55 PDT [cci-na02:shm.threshold.ioLatency:debug]: Disk 6c.17 has exceeded the expected IO latency in the current window with average latency of 50 msecs and average utilization of 41 percent. Highest average IO latency: 6c.25: 52 msecs; next highest IO latency: 6c.38: 50 msecs 22% 810 0 0 819 33288 326 12672 199088 0 0 12 96% 100% :f 100% 9 0 0 0 0 0 0 21% 973 0 0 977 50499 402 3268 102076 0 0 12 96% 59% : 57% 4 0 0 0 0 0 0 14% 1059 0 0 1059 56867 433 48 24 0 0 12 96% 0% - 3% 0 0 0 0 0 0 0

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NVRAM weirdness
by Peta Thames 13 Apr '13

13 Apr '13

Hi all, Has anyone seen this pattern in a sysstat before? TOASTERa> sysstat -u 1 CPU Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk ops/s in out read write read write age hit time ty util 29% 36942 1 0 264 0 0 0 7s 91% 100% # 100% 29% 36896 1 0 1616 0 0 0 7s 90% 100% # 100% 28% 36658 1 0 32 24 0 0 7s 100% 100% # 100% 28% 36625 1 0 108 0 0 0 7s 97% 100% # 100% 27% 36318 1 0 136 8 0 0 7s 100% 100% # 100% 28% 36391 1 0 364 144 0 0 7s 97% 100% # 100% 25% 30387 1 0 88 0 0 0 7s 98% 100% # 100% 21% 24450 1 0 8 0 0 0 7s 100% 100% # 100% 20% 22042 1 0 24 672 0 0 7s 100% 100% # 100% 18% 19781 1 0 284 8 0 0 7s 69% 100% # 100% 18% 19636 1 0 0 0 0 0 7s 100% 100% # 100% 16% 18066 1 0 24 24 0 0 7s 100% 100% # 100% 15% 16999 1 0 56 0 0 0 7s 56% 100% # 100% 15% 16622 1 0 11040 6496 0 0 7s 46% 100% # 1824% 14% 15947 1 0 24 32 0 0 7s 100% 100% # 100% 14% 15448 0 0 0 0 0 0 7s 100% 100% # 100% 14% 15902 0 0 3304 4532 0 0 7s 88% 100% # 100% 14% 15800 0 0 32 24 0 0 7s 100% 100% # 100% 15% 16651 0 0 0 0 0 0 7s 100% 100% # 100% CPU Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk ops/s in out read write read write age hit time ty util 14% 15778 0 0 1520 2932 0 0 7s 100% 100% # 100% 13% 14311 0 1 28 24 0 0 7s 100% 100% # 100% 12% 12153 0 0 0 0 0 0 7s 100% 100% # 100% 12% 11993 0 0 8 0 0 0 7s 100% 100% # 100% 12% 12134 0 0 7368 5996 0 0 7s 18% 100% # 100% 13% 11981 0 0 20356 14956 0 0 7s 100% 100% # 100% 12% 11978 0 0 0 0 0 0 7s 100% 100% # 100% 11% 11617 0 0 24 24 0 0 7s 100% 100% # 100% 12% 11708 0 0 8 0 0 0 7s 100% 100% # 100% 11% 11630 0 0 11936 17872 0 0 7s 100% 100% # 100% 11% 11639 0 0 24 32 0 0 7s 100% 100% # 100% 12% 11791 0 0 12 0 0 0 7s 87% 100% # 100% 22% 11874 0 0 64452 92188 0 0 7s 100% 100% # 100% 12% 12015 0 0 32 24 0 0 7s 100% 100% # 100% 12% 11954 0 0 556 0 0 0 7s 85% 100% # 100% 12% 11899 0 0 0 8 0 0 7s 100% 100% # 100% 13% 13408 0 0 23816 35600 0 0 7s 91% 100% # 100% 13% 14610 0 0 0 0 0 0 7s 100% 100% # 100% 14% 15355 0 0 1248 0 0 0 7s 72% 100% # 100% 14% 15584 0 0 18652 15224 0 0 7s 98% 100% # 100% CPU Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk ops/s in out read write read write age hit time ty util 14% 15397 0 0 0 8 0 0 7s 100% 100% # 100% 15% 15859 0 1 0 0 0 0 7s 100% 100% # 100% 14% 15557 0 0 4944 4568 0 0 7s 100% 100% # 100% 14% 15559 0 0 8 0 0 0 7s 100% 100% # 100% 14% 15603 0 0 0 0 0 0 7s 100% 100% # 100% 14% 15507 0 0 3652 4724 0 0 7s 100% 100% # 100% 14% 15593 0 0 20 0 0 0 7s 75% 100% # 100% 12% 12571 0 0 268 0 0 0 7s 100% 100% # 100% 10% 9962 0 0 92 2072 0 0 7s 96% 100% # 100% 9% 8521 0 0 0 0 0 0 7s 100% 100% # 100% 8% 7680 0 0 4 8 0 0 7s 100% 100% # 100% 8% 7459 0 0 24 24 0 0 7s 100% 100% # 100% 8% 7050 0 0 2580 1600 0 0 7s 100% 100% # 100% 8% 6961 0 0 8 0 0 0 7s 100% 100% # 100% 8% 6954 0 0 24 24 0 0 7s 100% 100% # 100% 7% 6936 0 0 584 2400 0 0 7s 100% 100% # 100% 8% 7043 0 0 248 0 0 0 7s 0% 100% # 100% 7% 6946 0 0 24 24 0 0 7s 100% 100% # 100% 8% 7320 0 0 1860 7252 0 0 7s 100% 100% # 100% 55% 19882 2 2 89920 29733 0 0 1 86% 99% B 45% CPU Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk ops/s in out read write read write age hit time ty util 88% 17409 31 187 267319 196942 0 0 6s 83% 100% : 89% 87% 16064 11 249 304646 192912 0 0 1 78% 100% : 85% 85% 6274 70 86 322234 233245 0 0 1 81% 100% # 87% 85% 12486 18 340 236474 102383 0 0 3s 82% 100% B 73% 98% 13842 3 29 247937 255188 0 0 2s 85% 100% : 80% 99% 17878 1 1 348355 223367 0 0 3s 84% 100% # 86% 99% 4117 1 1 359628 269212 0 0 3s 78% 100% # 92% 83% 12622 10 31 252272 170064 0 0 2s 83% 100% B 73% 94% 19321 4 10 248864 249292 0 0 2s 88% 100% : 96% 99% 15893 0 0 318375 261482 0 0 2s 85% 100% : 89% 88% 13326 34 76 284960 194032 0 0 2s 82% 100% B 90% 86% 11106 73 104 267760 231524 0 0 2s 81% 100% : 100% 72% 11160 0 0 206927 128869 0 0 3s 75% 100% : 100% 63% 11304 0 0 220736 25276 0 0 3s 67% 100% : 100% 68% 11216 0 0 193324 15184 0 0 3s 66% 100% : 100% 65% 11343 0 0 175120 12588 0 0 3s 60% 100% : 100% 52% 7384 0 0 205780 104564 0 0 3s 61% 100% # 100% 83% 7205 0 0 261108 178256 0 0 3s 74% 100% B 90% 75% 11256 0 0 225164 96332 0 0 3s 76% 100% : 93% 99% 6279 0 0 296056 251191 0 0 2s 87% 100% : 90% CPU Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk ops/s in out read write read write age hit time ty util 65% 8616 0 0 220068 165749 0 0 2s 76% 73% : 71% 89% 5443 0 1 338684 239932 0 0 3s 80% 94% F 87% 95% 6726 0 0 379242 240750 0 0 3s 79% 100% : 91% 83% 8721 1 0 342940 113394 0 0 2s 82% 61% : 89% 77% 11971 1 0 314356 24 0 0 2s 85% 0% - 92% ... and back to normal. Looking in Perf Advisor, it was during an extremely short, sharp latency spike that impacted every volume on every aggregate at exact the same time. It was the fourth of four spikes that had happened a few minutes apart during the previous 20 mins. It looks like the NVRAM flush got stuck somehow but I have no idea what would cause that. We're running ONTAP 8.0.2 7-mode on a very busy FAS3170. Thanks, Peta

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8.2RC1
by Fletcher Cocquyt 12 Apr '13

12 Apr '13

Just noticed 8.2RC1 is available for download - anyone testing it out yet? From the release notes, it sounds like they are changing the licensing scheme The notes also say to use upgrade advisor, yet ironically UA does not have 8.2 as available as an option. Looking to get the bug fixes for issues in 8.1 thanks

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Fwd: > fcp start ... shows logins from hosts I don't have zoned
by Peter Kain 10 Apr '13

10 Apr '13

Thank's for the replies. Andrey, I see from "switchshow" on my Brocade 48000 that it is the SwitchID (Switch embedded port D_ID) and it's the Brocade Switch logging into the Filer I'm seeing. Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: FCP login on Fibre Channel adapter '1a' from '21:fd:00:05:1e:36:3e:d2', address 0xfffc06. SW48000_A_5_6:admin> switchshow switchName: SW48000_A_5_6 switchType: 42.2 switchState: Online switchMode: Native switchRole: Principal switchDomain: 6 switchId: fffc06 switchWwn: 10:00:00:05:1e:36:3e:d2 Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: FCP login on Fibre Channel adapter '1b' from '21:fd:00:05:1e:36:3d:96', address 0xfffc07. SW48000_B_7_8:admin> switchshow switchName: SW48000_B_7_8 switchType: 42.2 switchState: Online switchMode: Native switchRole: Principal switchDomain: 7 switchId: fffc07 switchWwn: 10:00:00:05:1e:36:3d:96 Pete On Tue, Apr 9, 2013 at 10:59 PM, Borzenkov, Andrey < andrey.borzenkov(a)ts.fujitsu.com> wrote: > 0xfffcXX is Brocade switch embedded port DID (XX is switch domain number). > 2x:xx:00:05:1e:xx:xx:xx is Brocade switch port WWN. Switch by default > actively probes attached devices to obtain name server information. It is > using above DID and PWWN 21:fd:xx:xx:xx:xx:xx:xx (I did not find this PWWN > to be explicitly documented though).**** > > ** ** > > Andrey **** > > ** ** > > ** ** > > *From:* toasters-bounces(a)teaparty.net [mailto: > toasters-bounces(a)teaparty.net] *On Behalf Of *Peter Kain > *Sent:* Tuesday, April 09, 2013 10:37 PM > > *To:* Toasters(a)teaparty.net > *Subject:* > fcp start ... shows logins from hosts I don't have zoned**** > > ** ** > > I'm setting up a new FAS2240 with a Dual FC card. > > - both ports are target adapters > > - each port is cabled to a separate brocade switch **** > > - a Solaris server with 2 fiber cards are cabled, one to each switch > > Basically there are two separate paths to the Filer from the server > through two Brocade switches. **** > > Where I'm confused is when I start Fiber channel services on the filer, > the adapters come online, the links come up, but then there are two logins > for each adapter. One of the logins on each adapter are from my server, > networker. **** > > Can anyone tell me what the second login on each adapter is from. I'm > fairly certain it's not an outside system. **** > > > fas2240> fcp start > Tue Apr 9 11:07:40 PDT [fas2240:scsitarget.ispfct.onlining:notice]: > Onlining Fibre Channel target adapter 1a. > Tue Apr 9 11:07:40 PDT [fas2240:scsitarget.ispfct.onlining:notice]: > Onlining Fibre Channel target adapter 1b. > > Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.linkUp:notice]: Link up > on Fibre Channel target adapter 1b. > Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.linkUp:notice]: Link up > on Fibre Channel target adapter 1a. > > Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: > FCP login on Fibre Channel adapter '1b' from '21:fd:00:05:1e:36:3d:96', > address 0xfffc07. <-- don't know what these are > > Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: > FCP login on Fibre Channel adapter '1a' from '21:fd:00:05:1e:36:3e:d2', > address 0xfffc06. <-- don't know what these are > > Tue Apr 9 11:07:44 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: > FCP login on Fibre Channel adapter '1b' from '21:00:00:e0:8b:83:3a:65', > address 0x70400. <-- networker > > Tue Apr 9 11:07:44 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: > FCP login on Fibre Channel adapter '1a' from '21:00:00:e0:8b:83:eb:67', > address 0x60400. <-- networker > > > fas2240> fcp show initiator > Initiators connected on adapter 1a: > Portname Group > -------- ----- > 21:00:00:e0:8b:83:eb:67 networker > > Initiators connected on adapter 1b: > Portname Group > -------- ----- > 21:00:00:e0:8b:83:3a:65 networker > "fc_start.htm" 65 lines, 2097 characters**** > > > > **** > > > -- > Pete Kain > 310-506-4475 **** > -- Pete Kain 310-506-4475 -- Pete Kain 310-506-4475

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> fcp start ... shows logins from hosts I don't have zoned
by Peter Kain 10 Apr '13

10 Apr '13

I'm setting up a new FAS2240 with a Dual FC card. - both ports are target adapters - each port is cabled to a separate brocade switch - a Solaris server with 2 fiber cards are cabled, one to each switch Basically there are two separate paths to the Filer from the server through two Brocade switches. Where I'm confused is when I start Fiber channel services on the filer, the adapters come online, the links come up, but then there are two logins for each adapter. One of the logins on each adapter are from my server, networker. Can anyone tell me what the second login on each adapter is from. I'm fairly certain it's not an outside system. fas2240> fcp start Tue Apr 9 11:07:40 PDT [fas2240:scsitarget.ispfct.onlining:notice]: Onlining Fibre Channel target adapter 1a. Tue Apr 9 11:07:40 PDT [fas2240:scsitarget.ispfct.onlining:notice]: Onlining Fibre Channel target adapter 1b. Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.linkUp:notice]: Link up on Fibre Channel target adapter 1b. Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.linkUp:notice]: Link up on Fibre Channel target adapter 1a. Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: FCP login on Fibre Channel adapter '1b' from '21:fd:00:05:1e:36:3d:96', address 0xfffc07. <-- don't know what these are Tue Apr 9 11:07:43 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: FCP login on Fibre Channel adapter '1a' from '21:fd:00:05:1e:36:3e:d2', address 0xfffc06. <-- don't know what these are Tue Apr 9 11:07:44 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: FCP login on Fibre Channel adapter '1b' from '21:00:00:e0:8b:83:3a:65', address 0x70400. <-- networker Tue Apr 9 11:07:44 PDT [fas2240:scsitarget.ispfct.portLogin:notice]: FCP login on Fibre Channel adapter '1a' from '21:00:00:e0:8b:83:eb:67', address 0x60400. <-- networker fas2240> fcp show initiator Initiators connected on adapter 1a: Portname Group -------- ----- 21:00:00:e0:8b:83:eb:67 networker Initiators connected on adapter 1b: Portname Group -------- ----- 21:00:00:e0:8b:83:3a:65 networker "fc_start.htm" 65 lines, 2097 characters -- Pete Kain 310-506-4475

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Aggregate Disk Busy 100% with volume IOPS low
by Fletcher Cocquyt 01 Apr '13

01 Apr '13

3270 cluster, OnTAP 8.1-7mode We are investigating a SATA aggregate showing repeated 5am disk 100% busy spikes without its volumes showing any corresponding IOPS spike as reported by Netapp Management Console (NMC). The 5am disk busy spikes correlate with very high latency on volumes on a different SAS aggregate. These volumes host VMs which then timeout, some needing reboots. Today when I heard from Netapp support after reviewing my perfstat the engineer reported this is expected since NVRAM buffers are shared btw aggregates. But when I dig further into the NMC stats I see the SATA aggregate disk busy actually corresponds to a DROP in IOPS on the 3 volumes hosted on the SATA aggregate - almost like some internal aggregate operations are starving out the external volume ops. I checked the snapshots (vol and aggr), snap mirror, dedup and none of the usual suspects were running. When I look at the NMC throughput graphs and switch on the legend - it shows a 5am READ blocks/sec spike corresponding perfectly to the disk busy. Where are these AGGR level READ operations coming from that are missing from the constituent volume IOPS, and in fact seem to be starving out volume level IO? I don't see much in the messages log, but will check the rest of the logs for internal type OPS thanks for any insight

13 24

iSCSI best practices
by Kalra, Manish 25 Mar '13

25 Mar '13

Hey guys, Are there any iscsi best practices with Netapp? I am going to setup Oracle DB on LUNs which will use iscsi. I am mostly concerned about redundancy and how iscsi behaves during filer failovers. Manish

2 1

Separating management and data traffic (e0M vs replication interfaces)
by Chris Picton 25 Mar '13

25 Mar '13

Hi all I have two pairs of 3210s. The default gateway of the systems are via the management interface IP range, so that they are reachable remotely on the e0M interfaces. However, this is causing snapmirror replication to use those interfaces as well, which is undesirable from a speed/data path persepctive. I have considered putting e0M into its own ipspace, but then how would I manipulate its routing table as it would not be in a vfiler. Any other ideas about having e0M reachable from anywhere, but still use a different vif as the default gateway for generic traffic on the system? Chris

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RE: Separating management and data traffic (e0M vs. replication interfaces)
by Clark, Andre 22 Mar '13

22 Mar '13

What you can do is modify your rc file so that the other networks that are non-production would be defined first and set appropriate routes. Then leave defining e0M for after the others are defined. Also, depending on your ONTAP version, there are the options to limit/prevent protocol or snapmirror traffic over certain interfaces "options interface.xxxx.blocked". Regards, André M. Clark | Sr. Consulting Engineer, Team Lead | Insight Integrated Systems | 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!!! -----Original Message----- From: toasters-bounces(a)teaparty.net [mailto:toasters-bounces@teaparty.net] On Behalf Of Chris Picton Sent: Thursday, March 21, 2013 11:31 To: toasters(a)teaparty.net Subject: Separating management and data traffic (e0M vs replication interfaces) Hi all I have two pairs of 3210s. The default gateway of the systems are via the management interface IP range, so that they are reachable remotely on the e0M interfaces. However, this is causing snapmirror replication to use those interfaces as well, which is undesirable from a speed/data path persepctive. I have considered putting e0M into its own ipspace, but then how would I manipulate its routing table as it would not be in a vfiler. Any other ideas about having e0M reachable from anywhere, but still use a different vif as the default gateway for generic traffic on the system? Chris _______________________________________________ Toasters mailing list Toasters(a)teaparty.net http://www.teaparty.net/mailman/listinfo/toasters

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FCP FAN IN QUESTION
by Milazzo Giacomo 21 Mar '13

21 Mar '13

Hi all, we're setting up a very large FCP environment on a 6240HA with 4 target HBA each dedicated to that SAN. Hosts are IBM AIX LPAR each with 4 NPIV HBAs coming from two different VIOS. We will have more or less 300 LPARs. Both NetApp controllers and hosts are simmetrically zoned and divided on two FC switches, as usual. Well, the FC & iSCSI Configuration Guide report the limits for each family of controller and for 6200 one the FC port fan-in is 64. Is it really the maximum number of hosts they mean? Not the inititators number? I ask it because if you look at the current fcp stat you can see we already have roughly 40 initiators connected to each target and we'll quickly reach that limit. If that is the host number we can easily add more target ports to balance workloads...but if that number is "initiators" we're in trouble. Thanks in advance, Regards V6240A*> fcp stats Statistics for adapter 0c Read Ops: 142646 Write Ops: 5387410 Other Ops: 5501 KBytes In: 606619208 KBytes Out: 18650223 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 2 LIP Resets: 7 SCSI Requests Dropped: 0 Interrupts: 20804631 Spurious Interrupts: 0 Total Logins: 415 Total Logouts: 415 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 1 OLS Received: 8 Queue Depth: 0 Statistics for SFP on 0c Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53SSX Date Code: 12:42:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 442.5 (uWatts) SFP TX Optical Power: 460.1 (uWatts) Statistics for adapter 0d Read Ops: 0 Write Ops: 0 Other Ops: 0 KBytes In: 0 KBytes Out: 0 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 0 LIP Resets: 0 SCSI Requests Dropped: 0 Interrupts: 4 Spurious Interrupts: 0 Total Logins: 0 Total Logouts: 0 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 0 Queue Depth: 0 Statistics for SFP on 0d Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM537SY Date Code: 12:24:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 0.0 (uWatts) (out of range) SFP TX Optical Power: 0.0 (uWatts) (out of range) Statistics for adapter 1a Read Ops: 56009868 Write Ops: 91968480 Other Ops: 7178759 KBytes In: 9625731996 KBytes Out: 1622330068 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 41 Link Breaks: 1 LIP Resets: 6 SCSI Requests Dropped: 0 Interrupts: 411105094 Spurious Interrupts: 0 Total Logins: 2143 Total Logouts: 2102 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 7 Queue Depth: 0 Statistics for SFP on 1a Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM5379D Date Code: 12:04:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 486.4 (uWatts) SFP TX Optical Power: 463.5 (uWatts) Statistics for adapter 1b Read Ops: 53939443 Write Ops: 48576966 Other Ops: 6672592 KBytes In: 1819149800 KBytes Out: 1220340034 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 47 Link Breaks: 1 LIP Resets: 6 SCSI Requests Dropped: 0 Interrupts: 242434524 Spurious Interrupts: 0 Total Logins: 2572 Total Logouts: 2525 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 7 Queue Depth: 0 Statistics for SFP on 1b Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53PGM Date Code: 12:17:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 619.2 (uWatts) SFP TX Optical Power: 463.3 (uWatts) Statistics for adapter 1c Read Ops: 0 Write Ops: 0 Other Ops: 5 KBytes In: 0 KBytes Out: 0 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 1 LIP Resets: 6 SCSI Requests Dropped: 0 Interrupts: 587980 Spurious Interrupts: 0 Total Logins: 5 Total Logouts: 5 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 7 Queue Depth: 0 Statistics for SFP on 1c Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53V1V Date Code: 12:39:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 521.8 (uWatts) SFP TX Optical Power: 472.0 (uWatts) Statistics for adapter 1d Read Ops: 0 Write Ops: 0 Other Ops: 5 KBytes In: 0 KBytes Out: 0 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 1 LIP Resets: 6 SCSI Requests Dropped: 0 Interrupts: 586249 Spurious Interrupts: 0 Total Logins: 5 Total Logouts: 5 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 7 Queue Depth: 0 Statistics for SFP on 1d Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM536P9 Date Code: 12:36:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 661.6 (uWatts) SFP TX Optical Power: 461.9 (uWatts) Statistics for adapter 0a Read Ops: 329944 Write Ops: 2818801 Other Ops: 949 KBytes In: 124038934 KBytes Out: 14749111 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 4 LIP Resets: 9 SCSI Requests Dropped: 0 Interrupts: 9006114 Spurious Interrupts: 0 Total Logins: 57 Total Logouts: 57 CRC Errors: 1 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 10 Queue Depth: 0 Statistics for SFP on 0a Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53NRB Date Code: 12:42:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 464.7 (uWatts) SFP TX Optical Power: 461.8 (uWatts) Statistics for adapter 0b Read Ops: 0 Write Ops: 0 Other Ops: 0 KBytes In: 0 KBytes Out: 0 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 0 LIP Resets: 0 SCSI Requests Dropped: 0 Interrupts: 4 Spurious Interrupts: 0 Total Logins: 0 Total Logouts: 0 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 0 Queue Depth: 0 Statistics for SFP on 0b Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM537T0 Date Code: 12:28:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 0.0 (uWatts) (out of range) SFP TX Optical Power: 0.0 (uWatts) (out of range) Statistics for adapter 11a Read Ops: 56021935 Write Ops: 94502028 Other Ops: 7138201 KBytes In: 9659958208 KBytes Out: 1621021005 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 41 Link Breaks: 2 LIP Resets: 7 SCSI Requests Dropped: 0 Interrupts: 417616681 Spurious Interrupts: 0 Total Logins: 1925 Total Logouts: 1884 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 8 Queue Depth: 0 Statistics for SFP on 11a Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53SA4 Date Code: 12:18:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 440.0 (uWatts) SFP TX Optical Power: 463.0 (uWatts) Statistics for adapter 11b Read Ops: 53734018 Write Ops: 46687962 Other Ops: 6700517 KBytes In: 1799406809 KBytes Out: 1216393589 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 47 Link Breaks: 1 LIP Resets: 6 SCSI Requests Dropped: 0 Interrupts: 237637872 Spurious Interrupts: 0 Total Logins: 2443 Total Logouts: 2396 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 7 Queue Depth: 0 Statistics for SFP on 11b Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53V1Y Date Code: 12:16:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 639.0 (uWatts) SFP TX Optical Power: 470.1 (uWatts) Statistics for adapter 11c Read Ops: 0 Write Ops: 0 Other Ops: 6 KBytes In: 0 KBytes Out: 0 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 2 LIP Resets: 7 SCSI Requests Dropped: 0 Interrupts: 587951 Spurious Interrupts: 0 Total Logins: 6 Total Logouts: 6 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 8 Queue Depth: 0 Statistics for SFP on 11c Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM538VV Date Code: 12:27:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 491.8 (uWatts) SFP TX Optical Power: 460.7 (uWatts) Statistics for adapter 11d Read Ops: 0 Write Ops: 0 Other Ops: 5 KBytes In: 0 KBytes Out: 0 Adapter Resets: 0 Frame Overruns: 0 Frame Underruns: 0 Initiators Connected: 0 Link Breaks: 1 LIP Resets: 6 SCSI Requests Dropped: 0 Interrupts: 586210 Spurious Interrupts: 0 Total Logins: 5 Total Logouts: 5 CRC Errors: 0 Adapter Qfulls: 0 Protocol Errors: 0 Invalid Transmit Words: 0 LR Sent: 0 LR Received: 0 Discarded Frames: 0 NOS Received: 0 OLS Received: 7 Queue Depth: 0 Statistics for SFP on 11d Vendor Name: FINISAR CORP. Vendor OUI: 0:144:101 Vendor PN: FTLF8528P2BNV Vendor Rev: A Serial No: PM53SS4 Date Code: 12:31:0 Media Form: SFP Connector: LC Wavelength: 850 (nm) Encoding: 8B10B FC Speed Capabilities: 2, 4, 8 Gbit/Sec SFP RX Optical Power: 607.2 (uWatts) SFP TX Optical Power: 465.4 (uWatts) Statistics for adapter vtic Read Ops: 246105 Write Ops: 2907529 Other Ops: 168582 KBytes In: 539680064 KBytes Out: 4695478 out_of_vtic_cmdblks: 0 out_of_vtic_msgs: 0 out_of_vtic_resp_msgs: 0 out_of_bulk_msgs: 0 out_of_bulk_buffers: 0 out_of_r2t_buffers: 0 Message: sent completed received VTIC_MESSAGE_L2P_NEW: 0 0 3322216 VTIC_MESSAGE_L2P_DATA_IN: 0 0 61561 VTIC_MESSAGE_L2P_DATA_IN_RESP: 0 0 271383 VTIC_MESSAGE_L2P_RESP: 0 0 3050832 VTIC_MESSAGE_L2P_DATA_OUT: 0 0 9196613 VTIC_MESSAGE_L2P_ABORT: 0 0 1 VTIC_MESSAGE_L2P_TASK_MGT: 112 112 1763 VTIC_MESSAGE_P2L_DATA_IN: 61561 61561 0 VTIC_MESSAGE_P2L_DATA_IN_RESP: 271383 271383 0 VTIC_MESSAGE_P2L_RESP: 3050833 3050833 0 VTIC_MESSAGE_P2L_R2T: 9196613 9196613 0 VTIC_MESSAGE_P2L_ABORT: 0 0 0 VTIC_MESSAGE_FCP_CONFIG_INITIALIZE: 3 3 0 VTIC_MESSAGE_FCP_CONFIG_UPDATE: 0 0 4 VTIC_MESSAGE_L2P_ADD_INITIATOR: 9576 9576 9056 VTIC_MESSAGE_L2P_REMOVE_INITIATOR: 9400 9400 8880 VTIC_MESSAGE_L2P_GET_LUN_LIST: 2139 2139 25 VTIC_MESSAGE_P2L_RETURN_LUN_LIST: 25 25 2139 VTIC_MESSAGE_DUMMY_UPDATE: 2213 2213 106 Dott. Giacomo Milazzo [cid:image001.jpg@01C75422.0D316270] Technical Account Manager Sinergy SpA Filiale di Roma * 00198. viale Regina Margherita, 269 ' (+39) 3406001045 0644245272 7 (+39) 0226922048 * Giacomo.Milazzo(a)Sinergy.it

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