Home / user-213185

Scyld de Fraud's questions

Martin Hope
Scyld de Fraud
Asked: 2014-10-23 08:24:11 +0800 CST
  • 6

I would like to mitigate POODLE vuln. in my courier-imap server. I know how to do it. I'm really concerned on how it will affect MUA's, especially the older ones. There are still users using Outlook Express 6 in Windows XP. Is there any analysis on which MUA is going to stop working with SSLv3 switched off from server side? Or maybe it's completely safe action?

courier-imap
Martin Hope
Scyld de Fraud
Asked: 2014-03-19 08:12:39 +0800 CST
  • 1

This is a little risky task I want to try. I have a 4 SATA III disks RAID10 array running on LSI (former 3ware) 9750-8i controller with BBU (read and write cache enabled). In case of hardware failure I would like to move the array to older 3ware controller, model 9650SE-8LPML without BBU.

Configuration of that array is:

/c2/u0 status = OK
/c2/u0 is not rebuilding, its current state is OK
/c2/u0 is not verifying, its current state is OK
/c2/u0 is initialized.
/c2/u0 Write Cache = on
/c2/u0 Read Cache = Intelligent
/c2/u0 volume(s) = 1
/c2/u0 name = mons                 
/c2/u0 serial number = S1DGCBEB159EED0051BF 
/c2/u0 Ignore ECC policy = off       
/c2/u0 Auto Verify Policy = on        
/c2/u0 Storsave Policy = balance     
/c2/u0 Command Queuing Policy = on        
/c2/u0 Rapid RAID Recovery setting = all
  1. Is this at all possible?
  2. Is the lack of BBU in the older controller will not cause failure?
  3. In such a case (no BBU), only the read and write cache stops working?
migration