ye, SSD have actual Firmware, Sandforce 1000/2000 Controllers are very much known to behave well on raid controllers.
Btw, Pirat just found the solution.
I HAVE A SCSI CONTROLLER!
I Mean i run ATA Drives but its SCSI, at least theoretically capable.
SCSI Controllers need time for the drives to settle, i know that BSD likes to wait 15 seconds.
Pirat wrote:
Zu den 180 Sekunden fallen mir zwei Dinge ein:
[list=1]
[*]"rootdelay". Aus initramfs-tools(8):
Kannst Du auch testweise direkt beim entsprechenden
Eintrag im GRUB-Menü einfügen, z. B.:
(oder erst einmal auf 170 Sekunden, um zu gucken, ob das
überhaupt der Parameter ist, der das verursacht).
[list=1]
[*]"rootdelay". Aus initramfs-tools(8):
Code:
rootdelay
set delay in seconds. Determines how long mountroot waits for
root to appear. The default is 180 seconds.
set delay in seconds. Determines how long mountroot waits for
root to appear. The default is 180 seconds.
Kannst Du auch testweise direkt beim entsprechenden
Eintrag im GRUB-Menü einfügen, z. B.:
Code:
linux /vmlinuz-3.2.0-3-amd64 root=/dev/mapper/vg0-lv--root ro rootdelay=0
(oder erst einmal auf 170 Sekunden, um zu gucken, ob das
überhaupt der Parameter ist, der das verursacht).
--> It was the first of his 2 Ideas about "180 Seconds"
So in fact the SCSI Controller dont say that its ready, maybe cause of no SAS drives connected, who knows.
Solution:
Open /etc/defaut/grub
change the existing line so it looks like this:
GRUB_CMDLINE_LINUX_DEFAULT="rootdelay=0 noquiet"
then enter "update-grub" in console
when it dont boot back, just press "e" in grub on boot to take that setting out temporarily so u can boot.
Wolfram wrote:
Aug 1 23:44:00 wolfram kernel: [ 28.073718] raid1: raid set md0 active with 2 out of 2 mirrors
Thx for help, looking forward to exchange the gameserver soon
