Category Archives: Storage Arrays

Celerra / VNX File / VG Gateway and adjusting the lacp hello timers

**Please be aware that following the steps below will require you to reboot your datamover and will disrupt traffic!! Ok you are minding your own business and the networking guy calls you in the middle of the night during the … Continue reading

Posted in EMC, Storage Arrays, VNX File | 2 Comments

Brocade 8 gb how to talk when idle.. portCfgFillWord

Are you having weird lun loss, lun connectivity issues, is your hba connecting but not logging in to the fabric? Your Brocade FC 8 gb switch may be having issues figuring out what to do when idle.. What am I … Continue reading

Posted in Brocade, FIber Switches, Storage Arrays | 4 Comments

VMware Storage Path settings for vSphere5

A while back I wrote on VMware and ALUA path preferences.. well the info is good, it is just that with vSphere 5 they decided to change the commands around a bit.  Here are the updated commands: Here is the … Continue reading

Posted in Storage Arrays, VMWare | Tagged , , | Leave a comment

VMAXe and expanding a meta

I ran into an issue the other day while trying to extend a meta of VMAXe, I was trying to do it through the Symmetrix Management Console, I had pre-created the BCV, but I the device was not listed as … Continue reading

Posted in SMC, VMAXe | 3 Comments

Storage Scripting

I thought I would start a new segment and see how well it does.  The premise will be around scripting (or at least automating) some common storage commands through the CLI of different storage arrays.  Right now the focus will be … Continue reading

Posted in Automating, Clariion, EMC, Excel, Storage Arrays, Utilities, VNX Block | 1 Comment

Profile issues with VNX File / Celerra

Have you set your users to use technologies like user profiles / directory synchronization, file replication etc.. and have recently moved to a EMC based NAS and virtually everyone is now taking forever to load / log on / log … Continue reading

Posted in Celerra, Data Migration, EMC, RoboCopy, Storage Arrays, VNX File | Leave a comment

Robocopy issues to EMC VNX and Celerra

Robocopy issues to EMC VNX and Celerra (possibly other NAS devices as well) While using Robocopy “robocopy %source% %dest% /mir /dcopy:T /copyall /secfix /timfix /r:0 /w:0 /np /FFT /log:”C:\LOGS\All.log” /tee”* to copy to a EMC VNX I would get occasional “ERROR 1307 (0x0000051B) and a few other (0x00000xxx) codes Copying NTFS … Continue reading

Posted in Celerra, Data Migration, EMC, RoboCopy, VNX File | Leave a comment