---blkdevMonitor---
Countdown:
10
9
8
7
6
5
4
3
2
1
Turn on block_dump
Clean old dmesg
Start...
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=0---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=1---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=2---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=3---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
^C
[~] #
[~] #
[~] #
If I understand it properly, after issuing standby command disk goes in active status immediately. I do not see any activity which can prevents disks go standby. Even if NAS is disconnected from network, disk is active every few seconds.
Any hint?
Every 3-4 seconds the disks make a disk read/write click sound as the heads move even though nothing is connected to the NAS, nothing is writing or reading from it. This happened after I made it a RO domain controller, I set replication to occur once an hour instead of 4 times an hour and the sound it makes when replicating is entirely different. It's about 5 seconds of disk activity when replicating, as opposed to it making a single click every 2-3 seconds continuously and never spins down even though it is idle.
I too have this issue, where the disc does not enter standby. I use my NAS as a music server and I will often go a few days without using it and so I am keen to understand why it will not go into this mode.
---blkdevMonitor---
Countdown:
10
9
8
7
6
5
4
3
2
1
Turn on block_dump
Clean old dmesg
Start...
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=0---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=1---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=2---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
---counter=3---
Countdown:
10
9
8
7
6
5
4
3
2
1
/dev/sda:
issuing standby command
setting standby immediately.
/dev/sdb:
issuing standby command
setting standby immediately.
/dev/sdc: No such device or address
/dev/sdd: No such device or address
/dev/sde: No such device or address
drive state is: active/idle
^C
[~] #
[~] #
[~] #
If I understand it properly, after issuing standby command disk goes in active status immediately. I do not see any activity which can prevents disks go standby. Even if NAS is disconnected from network, disk is active every few seconds.
Any hint?
What do the other 98 iterations look like? (Simply post the entire listing of all 100 iterations to "pastebin.com", and then provide the URL we can use to review it).
We can't troubleshoot properly with only 2% of the troubleshooting output provided.
(Simply post the entire listing of 
