Got an issue on update 5.
[2012-04-21 18:00:00,008] INFO : Trigger update.Storage Pool[update][06 hour] fired job Storage Pool.Storage Pool[update] at: 18:00:00 04/21/2012
[2012-04-21 18:00:00,013] INFO : Executing update...
[2012-04-21 18:00:00,014] INFO : [update] started at: Sat Apr 21 18:00:00 EST 2012
[2012-04-21 18:00:12,322] INFO : Using RAID engine Tx
[2012-04-21 18:00:51,975] INFO : Total process size = 7551844352
[2012-04-21 18:04:45,052] INFO : Successful UPDATE operation!
[2012-04-21 18:04:46,626] INFO : [update] completed at: Sat Apr 21 18:04:46 EST 2012
[2012-04-21 18:04:56,383] INFO : Trigger update.Storage Pool[update][06 hour] completed firing job Storage Pool.Storage Pool[update] at 18:04:56 04/21/2012 with resulting trigger instruction code: DO NOTHING
[2012-04-21 18:04:56,428] INFO : Sending email alert - message=[Storage Pool][UPDATE] SUCCESS
[2012-04-21 18:04:58,804] INFO : [Storage Pool][UPDATE] SUCCESS - emailed...
[2012-04-21 23:01:32,676] ERROR:
[2012-04-22 00:00:00,008] INFO : Trigger update.Storage Pool[update][06 hour] fired job Storage Pool.Storage Pool[update] at: 00:00:00 04/22/2012
[2012-04-22 00:00:00,014] INFO : Executing update...
[2012-04-22 00:00:00,014] INFO : [update] started at: Sun Apr 22 00:00:00 EST 2012
[2012-04-22 00:27:06,314] ERROR: [update] error: null
java.lang.OutOfMemoryError
at java.lang.Void.<unknown>(Unknown Source)
at java.lang.Void.<unknown>(Unknown Source)
at java.lang.Void.<unknown>(Unknown Source)
at java.lang.Void.<unknown>(Unknown Source)
[2012-04-22 00:27:06,417] INFO : [update] completed at: Sun Apr 22 00:27:06 EST 2012
[2012-04-22 00:27:11,741] INFO : Sending email alert - message=[Storage Pool][UPDATE] FAILURE
[2012-04-22 00:27:17,409] INFO : Trigger update.Storage Pool[update][06 hour] completed firing job Storage Pool.Storage Pool[update] at 00:27:17 04/22/2012 with resulting trigger instruction code: DO NOTHING
[2012-04-22 00:27:17,780] INFO : [Storage Pool][UPDATE] FAILURE - emailed...
Flexraid service is constantly using 1 thread of a 4 core/8 thread CPU with spikes upto 44% usage. Memory currently at 3,865,000K
edit: attempted to check the smart stats, and the pool dropped offline/the service crashed.