Apple Video Environment -SLOW

[To-L]

What MAC OS are you running ?

[robertdalco]

I have two different postings under HDPARM

hdparm -t /dev/sda *----------*/dev/sda: Timing buffered disk reads: 60 MB in 3.09 seconds = 19.43 MB/sec

hdparm -t /dev/sdb *---------*/dev/sdb: Timing buffered disk reads: 1014 MB in 3.20 seconds = 316.85 MB/sec

This is telling me what? Are there any key setting I can change?


V10.5


Robert

[vkeven]

I have two different postings under HDPARM

hdparm -t /dev/sda *----------*/dev/sda: Timing buffered disk reads: 60 MB in 3.09 seconds = 19.43 MB/sec

hdparm -t /dev/sdb *---------*/dev/sdb: Timing buffered disk reads: 1014 MB in 3.20 seconds = 316.85 MB/sec

This is telling me what? Are there any key setting I can change?


V10.5


Robert

This is telling you how much MB/s Open-E is able to obtain directly from your system , every time Open-E boot it does a series of test and put it into file test.log so with this information technician could help you.

Could you send me PM(Private Message)your complete .gz file , I will look at it because I don't know why you have sda with so much slow transfer , sdb is ok , do you have some external USB Drive or any other hard drive than the one connect to your ARECA Raid Card?

[robertdalco]

One RAID set carved into two volumes. sda is XFS formatted and sdb is NFS formatted. Does open-e have any volume format issues?

Robert

[vkeven]

One RAID set carved into two volumes. sda is XFS formatted and sdb is NFS formatted. Does open-e have any volume format issues?

Robert

Without logs file I can't do nothing

[To-L]

Open-e will format the disks to xsf when you create the volume group

[Keenondots]

I have two different postings under HDPARM

hdparm -t /dev/sda *----------*/dev/sda: Timing buffered disk reads: 60 MB in 3.09 seconds = 19.43 MB/sec

hdparm -t /dev/sdb *---------*/dev/sdb: Timing buffered disk reads: 1014 MB in 3.20 seconds = 316.85 MB/sec

This is telling me what? Are there any key setting I can change?


V10.5


Robert

sda is probably the USB dongle and ranges from 20-30MB/s in our systems. sdb is probably the first SAS logical volume.