Opublikowano:

hdparm – timing cached reads

Co możne być przyczyna ze w proxmox dyski działają wolniej ?
Próbowałem "wszystkiego" i nic 🙁

proxmox:

Kod:

hdparm -tT /dev/sda

/dev/sda:
 Timing cached reads:  6906 MB in  2.00 seconds = 3454.77 MB/sec
 Timing buffered disk reads:  374 MB in  3.01 seconds = 124.32 MB/sec
root@ns213223:~# hdparm -tT /dev/sdb

/dev/sdb:
 Timing cached reads:  6972 MB in  2.00 seconds = 3488.14 MB/sec
 Timing buffered disk reads:  374 MB in  3.01 seconds = 124.20 MB/sec


centos:

Kod:

hdparm -tT /dev/sda
/dev/sda:
 Timing cached reads:  13312 MB in  2.00 seconds = 6658.20 MB/sec
 Timing buffered disk reads:  374 MB in  3.01 seconds = 124.35 MB/sec

hdparm -tT /dev/sdb
/dev/sdb:
 Timing cached reads:  13672 MB in  2.00 seconds = 6839.63 MB/sec
 Timing buffered disk reads:  372 MB in  3.00 seconds = 123.85 MB/sec