Quantcast
Channel: EqualLogic - Recent Threads
Viewing all 566 articles
Browse latest View live

Replication failure troubleshooting

$
0
0

We have a PS4100 running v6.0.11 that replicates three volumes over a VPN WAN tunnel to a PS4000 running the same version of firmware. Normally, replication is rock solid, but all replication jobs stalled permanently a couple of days ago. Console error msg: "replTunnel.cc:1642:ERROR:7.4.78; Partner APPLE: iSCSI: login timed out. Make sure the partner IP address is correct and reachable."

Sad to say, we do not have an up-to-date service contract on either; so I'm seeking help triaging this issue. The VPN tunnel has been restarted and is up; I've successfully pinged 64-byte packets across it. I know that the first test is to successfully pint every destination interface address from every source interface address. Pls remind me of the CLI syntax to do so.

My only clue is that the running replication job seems to have stalled about the time that I did a controller restart on the source SAN to swap out the cache battery. Is it possible that the jumbo frames setting has to be set on both controllers?

Anyway...guidance would be appreciated; I really have to get this replication rolling again! Thanks!


CRITICAL EQL 4100 BOOT ERROR

$
0
0

Hi,

We had a power outage and now i have this error message on my EQL4100 : 

I haven't support contract, thanks for your help.

[PFAIL]
[ENTRY][BIST][0][EQL][WDOG][TWDOG][WFP][210][C2F][WFR][MESR][SCAN][BOOT2][PROC][BOARD][SMP][IOBUS]sd_waitfor: timeout (48, 700002, 1, 0)
state 01ff0206 status 00000000
sd_wait_for_xfer_done: timeout waiting for command 6 transfer end
sd_switch_func: error for argument 0x00ffff01

sd_init: error in switch_func query for high speed
[FLASH][USB]<start post error>

*****************************************************
POST FATAL ERROR - 08/04/2016 22:03:27 Temp 020C
SDCARD/SDDISK/06020002
Unable to open config.txt: no disk or file system registered

*****************************************************
<end post error>


#########################################################
# #
# Dell (tm), Inc. Storage Array #
# Copyright 2001-2011 #
# #
# Controller Information: #
# Part=70-0476 Rev=A03 SN= 1374001CO00B6 ECO=C00 #
# #
#########################################################
Bootloader Version 3.6.4 (SWINT Rev:1)
Compiled on Mon Jun 27 10:20:45 EDT 2011
(type h for help)
In Ctrl-P shell because: FATAL POST error detected.

POST: fatal error caused autoboot to abort

Openstack on Equallogic

$
0
0

Do you have the Compatibility Matrix List of Openstack on Equallogic?

I want to know information of the recommended PS Firmware version and supported PS model about Openstack,kilo,Liberty and Mitaka.

Thanks and best regards,

Smart Tags

$
0
0

I'm running firmware 8.1.3 and when I try to manage smart tags in the GUI, the options are greyed out to create new ones. When I try to assign an existing predefined tag to a volume, it shows me Applications only but no other settings. 

How do I enable smart tag options on volumes? 

EqualLogic VSS Requestor Memory (Windows)

$
0
0

Hello!

Anybody have a solution for Memory Leak on Service "EqlReqService.exe", with HIT 4.7.1 / 4.8.0. Group Members with Firmware V7.1.2 (R402088).

What is the Problem? The EqualLogic VSS Requestor Service a first time start with only 10 MB Memory USAGE and is acquiring up to 30000 MB or more on a Week.  (That's we restarted the service after 7 days). 

Maybe someone reads that with the same "Problem". If have solution please share we us (Exclude restart the Service all time with Scheduled Task).

Environment: 5 Node Cluster Hyper-V  W2012 R2 + 2 Node Cluster SQL Server 2014 + 1 Nodo SQL Server + EqualLogic Group with 4 Members (PS6210xs, PS6010xv, PS4110e, PS4110e) (Blade FX2s, R720, R910, M610, Intel Nics, ISCSI) + 1 Node with ARCServer Backup R16.5. Others....

Thanks.

Migrating from old SAN to new SAN

$
0
0

Hello. I was hoping someone could point me to a white paper or a Dell procedure as I do not think this is an uncommon situation.

I have a PS6500 I need migrated to a new PS6210. I am using VMware with three hosts and I need to move the whole kit and caboodle to this new SAN. Any procedures out there so I am not piecing together bits of online posting suggestions?

Thanks in advance,

Adding array to an existing group

$
0
0

I'm trying to use the Remote Setup Wizard to add a PS6210x to an existing group with a PS6210xs and PS6000. I have successfully added arrays to the same group using RSW in the past, but I'm getting an error this time about an incorrect group password. I've logged into the group manager with that password, so I know it's correct.


The new array has firmware 8.1, and the arrays in the existing group are still at 7.1.x. Is it possible that's actually the problem and I just need to update the old array firmware first?

Thanks.

Updating from 7.1.9 to 8.1.4

$
0
0

I have a PS6210xs and PS6000 in a group and need to upgrade both to the newest firmware before adding a new PS6210x that is at 8.1.x. The 8.1.4 release notes pdf says this (page 11):

"Using the Remote Setup Wizard (RSW) or RSWcli Utility With Dell EqualLogic Arrays
After the initial setup of a new EqualLogic array, when RAID is configured, a RAID verification process occurs. Depending on the type of array, this RAID verification could take days. The new array’s capacity is available for use during this RAID verification process.


When you update to array firmware version 8.0 or later, a restart of the array is necessary to complete the update process, but is not permitted until the RAID verification process is completed. You should account for this extra time in your infrastructure’s maintenance window."

This doesn't apply to the updates for my existing arrays that I'll update first, correct? In other words, the existing arrays will do the controller rollover just like with the 7.1.x updates so that the LUNs won't go offline, right?


PS6210

$
0
0

I have 5 PS6210 in a group.

Have updated 4 of them to 8.1.4 firmware from 7.0.10

5th one won't update. have reset, have run setup

I can set it up through CLI with IP and member name.

Says array firmware is incompatable with group

FTP'd to equallogic and copied tgz file to it.

run update from cli says %error object does not exist

Issue creating SmartCopy

$
0
0

Hello,

I'm trying to create a smart copy of a VM on a Hyper-V cluster and am running into a problem. When I create, the SmartCopy, I get the following:

An error occurred:

An error occurred during phase: Creating Smart Copy

Exception from HRESULT: 0x80042306.

An error occurred:

Writer 'Microsoft Hyper-V VSS Writer' reported an error: 'VSS_WS_FAILED_AT_THAW'. Check the application component to verify it is in a valid state for the operation.

An error occurred:

One or more errors occurred during the operation. Check the detailed progress updates for details.

An error occurred:

Smart Copy creation failed.

Error: Expected shadow copy provider error. The provider logged the error in the event log.

Could not log in to snapshot, it may be offline.

The application event log on the Host has the error:

iSCSI login error 0xEFFF0029 to target 0-fe83b6-06211e5e2-53e49c21ab857b5e, the snapshot may be offline.

And the Hyper-V VMMS Admin Log has an error:

VSS writers inside virtual machine 'LYPF-ARCHIVE3' failed to perform BackupComplete corresponding to shadow copy (VSS snapshot) set with id '7D9C5553-83E2-47BF-82E7-D46E44936D81': Unspecified error (0x80004005). (Virtual machine ID B6943C2F-8E46-49D6-A338-AA825A1C5391)

But there is no information that I've found on the VM other than an information log saying:

Ran out of time while deleting files. 

The Group itself has no log other than a message saying the snapshot was successfully deleted at the same time that the host throws the error about the snapshot being offline. Any ideas? I've tried everything I've been able to find on any forums and am stuck.

Thanks for any help!

iSCSI login error 0xEFFF0029 to target 0-fe83b6-06211e5e2-53e49c21ab857b5e, the snapshot may be offline.

broadcom/qlogic npar isoe and MPIO policy on Windows 2012R2

$
0
0

Hi there,

I've enabled ISOE on partition 0 in our FC630, broadcom/qlogic 10GbE card. After configured everything on MS iscsi initator then I've seen all the paths were active for a while (10-20min) then one of the paths is just disappeared and never reconnected.

I can see "logout request was received from the initiator" message on the EQL log but that is not very helpful. Interestingly enough, this was just happened to the LUN; I've seen no issue for vss-control. So I was checking out the option and I've noticed that if I change the MPIO from "least queue depth" to "fail over only" then I dont see any path disappearance.

As I'm not quite sure why the default option "least queue depth" is not working, I'd appreciate for any insight and details.

Thanks,

 

PS6000xv really poor performace

$
0
0

We have 2 eql 6000XV  1 has been used in production (raid50) for years, and it's been great.  The 2nd PS6000xv is relatively new, from ebay.   I've interratged into the force10 switch and our vmware environment the same exact way as the production ps600xv.  Now that I'm booting up the first VM on it, it feels super slow.  Drive 0 seems to NOT be blinking with the rest of the drives.  it's not the spare.  this is setup in a RAID6.  all drives (minus the spare) will blink in unision during IO operations, drive 0 seems to march to it's own beat ?!!?!  then it will sync up for a bit..  strange, but maybe not relevant.

I have a iscsi connection to a 200gb volume on my local PC. .. just dragged a 3gb file to the iscsi drive.  writes at about 30MB/s ...   dragged it back to my desktop at about 8/MB/s  HOLY cow, that's bad.... I'm 1gb eth,  my previous experious using iscsi on windows was about FULL gb speed... 90/MBs ish.  HELP.

This unit is  out of warranty, but I'm willing to pay the EQL team for some troubleshooting.  any ideas on above issue?

Equallogic HIT Kit and CentOs

$
0
0

Hi I am aware that Dell does not support CentOs with the Equallogic Hit Kit.

The older installer used to install on CentOs without issue, out of the box the newer versions do not install, as CentOs 7 fails the operating system check (Although I can persuade it to work).

We are a University and we are highly dependant on CentOs for our day to day operations.

Centos has joined redhat, and to my knowledge the operating systems are almost identical.

Are there any plans to add Centos support in the future ?

PS6500e Firmware 4.2 upgrade path and best practices

$
0
0

recently took over administration of a PS6500E 42 1TB drives, M1000 , PC6224 these units have sat unused for several years. ~5-8  I dont think it was ever used !  Time has been limited to undertake this task, however, I have downloaded and read though lots of documentation as time permits. .

Taking small steps to verify functionality of the hardware was my first priority. 

SIMPLE hardware overview:

> PE R710

> PS6500E

> PC6224

> M1000 w/ 16 blades

< START TESTING>

--> create an account on the Eql support site

--> created an account here!

--> Documented the original config wiring, network topology.

--> All firmware documented on all units ( dont have on hand as I write this aaarg!)

--> re-cabled , stripping everything out and restarting at a know topology. (KISS)

--> Rebuilt head-node R710 with RHEL-6.8.

--> Rebuilt all Blade Servers (16) with RHEL-6.8

--> created user accounts for testing on all systems

--> installed use required SW for development

--> Explained to the users this is the testing stage ONLY

--> Users started testing functionality, ( adding more requirements along the way ! )

--> Explained to the users this is the testing stage ONLY. LOL

--> Users testing functionality, ( adding more requirements, You get the picture im sure)

--> added 144G RAM to the head-node. ( 8G Originally )

--> Added 8TB USB drive for data storage ( user did this ..aarg! )

--> NFS share (8TB USB) from head-node to BS1-16 ( more requirements added )

--> Created test user account on the NFS share /users/home and accessible across all systems

At this point I need to get the PS6500E online ant tested before this monster grow out of control.

I was able to gain access to the unit via serial connection resetting the grpadmin password and running setup via command line. 

I now have access to the GUI and performed some testing to the point of creating and connecting to a new volume via iSCSI to the head node.  

--> Network config overview:

--> MGMT == 192.168.1.0/24 ( IPMI / Dell mgmt?) CMC

--> Compute == 192.168.2.0/24 network comm. head-node and the 16 blades

--> PS6500 / R710 iSCSI = = 10.0.50.0/24 network comm. head-node and PS6500E

--> PC6224 == Have not gained access to this unit, yet.  Seems like a flat configured swx

--> M1000 2 x SWX modules and 2 x CMC modules connected together and 1 cable to the PC6224

--> KVM interconnection works to all nodes ( never use it though )

What is the best path to get the firmware on all this stuff updated and at the current version.  I'm not worried about data loss at this point.  Remember we are TESTING!!!

Thanks for taking the time and I appreciate any help, advise, comments.

Error upgrading PS6100 to v7.1.12

$
0
0

I am trying to upgrade a PS6100 from v6.0.11 to v7.1.12. The device has 70-0400 Type 11 controllers. The upgrade fails with "ERROR:30.4.1:Array firmware update from version V6.0.11 to V7.1.12 failed. Reason: The Type 11 controller is not supported by this firmware. See the latest Release Notes for more information.."

The v7.1.12 release notes show the controller to be supported, so I am not sure why I am receiving this error. Any ideas on what is going on or how to get this unit upgraded?


Replication Error

$
0
0

Hi,

I have been happily replicating volumes from one PS4100 to our DR PS4100 in another building for the last few years.

Recently i was asked to create a few more volumes and asked to replicate these also.

When i try to create the replication for these volumes I get the error message "Maximum number of replicating volumes was reached"".

I cannot find anything written about this error message anywhere and I had no idea we had limits for this.

Currently i am replicating 28 volumes at various time intervals daily, weekly or monthly.

Can anyone help me please?

thanks

Jhae.

Using local accounts on FS7600 for SMB Mounts

$
0
0

Hi,

I have a Dell FS7600 that I am using for both NFS and SMB shares.  the NFS part works just fine, but I cannot get the SMB mounts to work to any windows servers.

I have not yet added this NAS to my AD, I was hoping to just use local users, but it is unclear where to add them.    Is this possible?

on NFS, the mount must include both the NAS container and the volume, does the windows map have to include both?

Any suggestions would be appreciated.

PS4210 - group IP

$
0
0

Hello,

I have a two PS4210 array and one question about group IP. Now I describe my configuration.

- group IP : 192.168.171.170

ARRAY 1:
- first CM : 192.168.171.171
- second CM : 1921.68.171.172

ARRAY 2:

-first CM: 192.168.171.173

- second CM : 1921.68.171.174

vmware iscsi port:

ESX 1: 192.168.171.181

ESX 2: 192.168.171.182


And the question is: In vmware, in Dynamic Discovery  i shoud add group IP or i must add IP each of CM ??

Equallogic PS6100x Change Storage Pool free space alert threshold

$
0
0

Hello, 

does anyone know how i can change the storage pool alert threshold value? It's currently set to 15% and i wish to lower it to 10%. I searched google and Dell docs etc but don't seem able to find the answer :( 

Cheers

PS6100X Storage Pool capacity Alerts

$
0
0

Hello, 

I would like to change the Threshold of the capacity alerts for an EQUALLOGIC group but cannot seem to find any info. Can anyone help?

Cheers

Darren

Viewing all 566 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>