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Forum Discussion
WiredRacing
Mar 14, 2019Aspirant
RN104 - Really Slow Copy Speeds
Hey guys, I'm copying a share from one volume to a new volume through SSH using MC (Midnight Commander) and I'm getting an avg of 6.33MB/s. Going to take 35mins or so to copy 14GB.
I know this...
StephenB
Mar 14, 2019Guru - Experienced User
Of course it should be faster.
- What firmware are you running?
- Is the new volume still syncing?
- Were you seeing any performance issues on the old volume before?
- Have you checked Disk Health?
- Is AntiVirus running?
WiredRacing
Mar 14, 2019Aspirant
- Firmware is 6.9.5
- Syncing? Well the new volume is a single empty disk. I suppose the NAS might be formatting it in the background?! Not sure.
- It always seemed slow to transfer stuff over the network but I was never copying a file from one volume to another to benchmark it.
- I have not checked Disk Health, I'm certainly hoping this brand new drive is A-OK.
- No anti-virus.
- HopchenMar 14, 2019Prodigy
Hi WiredRacing
A new disk might be fine and dandy until the courier starts bouncing it around in the back of the truck :)
This could be a disk issue. Can you download the logs and find the log file: disk_info.log
Post the content of that log-file here (masking any serial numbers of your disk).
Thanks
- WiredRacingMar 14, 2019Aspirant
True and doesn't seem to be...
Device: sdc Controller: 0 Channel: 0 Model: WDC WD30EFRX-68EUZN0 Serial: xxxxxxxxxxxxxxx Firmware: 82.00A82 Class: SATA RPM: 5400 Sectors: 5860533168 Pool: NAS1 PoolType: RAID JBOD PoolState: 2 PoolHostId: 2fe541ba Health data ATA Error Count: 0 Reallocated Sectors: 0 Reallocation Events: 0 Spin Retry Count: 0 Current Pending Sector Count: 0 Uncorrectable Sector Count: 0 Temperature: 41 Start/Stop Count: 11283 Power-On Hours: 28919 Power Cycle Count: 8 Load Cycle Count: 11481 Device: sdb Controller: 0 Channel: 1 Model: WDC WD30EFRX-68EUZN0 Serial: xxxxxxxxxxxxxxx Firmware: 82.00A82 Class: SATA RPM: 5400 Sectors: 5860533168 Pool: NAS1 PoolType: RAID JBOD PoolState: 2 PoolHostId: 2fe541ba Health data ATA Error Count: 0 Reallocated Sectors: 0 Reallocation Events: 0 Spin Retry Count: 0 Current Pending Sector Count: 0 Uncorrectable Sector Count: 0 Temperature: 42 Start/Stop Count: 13812 Power-On Hours: 28919 Power Cycle Count: 8 Load Cycle Count: 14029 Device: sda Controller: 0 Channel: 2 Model: WDC WD100EFAX-68LHPN0 Serial: xxxxxxxx Firmware: 83.H0A83 Class: SATA RPM: 5400 Sectors: 19532873728 Pool: NAS PoolType: RAID JBOD PoolState: 2 PoolHostId: 2fe541ba Health data ATA Error Count: 0 Reallocated Sectors: 0 Reallocation Events: 0 Spin Retry Count: 0 Current Pending Sector Count: 0 Uncorrectable Sector Count: 0 Temperature: 41 Start/Stop Count: 1 Power-On Hours: 5 Power Cycle Count: 1 Load Cycle Count: 1
- WiredRacingMar 15, 2019Aspirant
Device: sdc
Controller: 0
Channel: 0
Model: WDC WD30EFRX-68EUZN0
Serial: xxxxxxxxxxxxxxx
Firmware: 82.00A82
Class: SATA
RPM: 5400
Sectors: 5860533168
Pool: NAS1
PoolType: RAID JBOD
PoolState: 2
PoolHostId: 2fe541ba
Health data
ATA Error Count: 0
Reallocated Sectors: 0
Reallocation Events: 0
Spin Retry Count: 0
Current Pending Sector Count: 0
Uncorrectable Sector Count: 0
Temperature: 41
Start/Stop Count: 11283
Power-On Hours: 28919
Power Cycle Count: 8
Load Cycle Count: 11481Device: sdb
Controller: 0
Channel: 1
Model: WDC WD30EFRX-68EUZN0
Serial: xxxxxxxxxxxxxxx
Firmware: 82.00A82
Class: SATA
RPM: 5400
Sectors: 5860533168
Pool: NAS1
PoolType: RAID JBOD
PoolState: 2
PoolHostId: 2fe541ba
Health data
ATA Error Count: 0
Reallocated Sectors: 0
Reallocation Events: 0
Spin Retry Count: 0
Current Pending Sector Count: 0
Uncorrectable Sector Count: 0
Temperature: 42
Start/Stop Count: 13812
Power-On Hours: 28919
Power Cycle Count: 8
Load Cycle Count: 14029Device: sda
Controller: 0
Channel: 2
Model: WDC WD100EFAX-68LHPN0
Serial: xxxxxxxx
Firmware: 83.H0A83
Class: SATA
RPM: 5400
Sectors: 19532873728
Pool: NAS
PoolType: RAID JBOD
PoolState: 2
PoolHostId: 2fe541ba
Health data
ATA Error Count: 0
Reallocated Sectors: 0
Reallocation Events: 0
Spin Retry Count: 0
Current Pending Sector Count: 0
Uncorrectable Sector Count: 0
Temperature: 41
Start/Stop Count: 1
Power-On Hours: 5
Power Cycle Count: 1
Load Cycle Count: 1- StephenBMar 15, 2019Guru - Experienced User
WiredRacing wrote:
Model: WDC WD30EFRX-68EUZN0
Model: WDC WD30EFRX-68EUZN0
Model: WDC WD100EFAX-68LHPN0All three disks look fine to me, and since this is JBOD there shouldn't be any issue with sync.
MC is running on the NAS?
Perhaps try a test using a backup job (configured in the web ui) to transfer the same share (to a different target on the new disk) and see if that shows better throughput. Might be good to reboot the NAS before you do this.
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