could anyone help me for the following the error messages, what's wrong for the error messages? how to solve it ?
the hardware environmet,
NetApp Release 8.2.4P1 7-Mode: Wed Dec 23 18:32:25 PST 2015 System ID: 2015179694 (PRO-FAS3220-SPB); partner ID: 2017755174 (PRO-FAS3220-SPA) System Rev: B2
Mon Dec 21 15:16:12 CST [PRO-BACKUP-SPA:monitor.globalStatus.critical:CRITICAL]: Controller failover of PRO-BACKUP-SPB is not possible: unsynchronized log. /vol/LLDB is full (using or reserving 99% of space and 0% of inodes, using 99% of reserve). Mon Dec 21 15:17:14 CST [PRO-BACKUP-SPA:monitor.globalStatus.nonCritical:warning]: /vol/LLDB is full (using or reserving 99% of space and 0% of inodes, using 99% of reserve). Mon Dec 21 15:25:01 CST [PRO-BACKUP-SPA:disk.healthTrigger:warning]: Disk 4b.05.10 received NHT health trigger (0x1 0xb 0x5d 0x10)