Liriel
Dabbler
- Joined
- Mar 14, 2014
- Messages
- 40
I have been having this problem for well over a year now. Periodically (I have not been able to discern a specific frequency, but at least a few times per month), I find middlewared consuming 100% CPU. Once this starts it will continue until I restart the service. I have not noticed the behaviour correlated to any other activity and I have not noticed any unusual entries in middlewared.log. However, because it happens infrequently I don't always notice it when it first starts.
So two related questions:
1. Any ideas on what is causing this?
2. What type of monitoring or reports would be useful for me to provide next time it happens, so that you can better answer question #1?
Hardware info:
So two related questions:
1. Any ideas on what is causing this?
2. What type of monitoring or reports would be useful for me to provide next time it happens, so that you can better answer question #1?
Hardware info:
- Motherboard make and model: Supermicro X10SAE-O
- CPU make and model: Intel Xeon E3-1220 v3
- RAM quantity: 32GB ECC
- Hard drives, quantity, model numbers, and RAID configuration, including boot drives
- Storage:
- 6x5TB RAIDZ2 Toshiba X300 (HDWE150)
- 6X8TB RAIDZ2 Shucked WD Elements (WD80EZAZ-11TDBA0)
- Mirrored 2x3TB Toshiba DT01ACA300
- Mirrored 2x32 Sandisk Ultra Fit (boot pool)
- Hard disk controllers: LSI 9240-8i
- Network cards: None