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Full Discussion: Samba share on software raid1
Operating Systems Linux Ubuntu Samba share on software raid1 Post 303022418 by tomislav91 on Friday 31st of August 2018 09:05:14 AM
Old 08-31-2018
Quote:
Originally Posted by hicksd8
Please answer the question asked by Peasant about did you run:

Code:
# sudo update-initramfs -u

Quote:
Originally Posted by Peasant
Lets just make this clear for the sake of argument.

So, you create a /dev/md0 from /dev/sdc /dev/sdb disks.
You mount it via mount command and add into /etc/fstab.

After reboot (all disks are inside), everything works as expected (mounted and healty).
You poweroff the box, and remove one of the disks from array.
Booting up everything is fine, except lacking one disk you removed.

After you poweroff and replug the drive, power on, there should be still one disk in the md setup. The one you didn't touch should still be part of md device.
Is this correct ?

Point being, if you unplug the drive, that drive is not considired part of array anymore.
When you plug it back, it will not magically rebuild, this has to be done by hand.
And of course, if you plug the other one out, and leave the first one in, you will not have a working md array.

Regards
Peasant.
You are right.
I added it to md0 manually, thats not a problem. Problem is why my data from /mnt/raid is not accessible and i cant read it when i unplug one of the 2 devices?
Thats strange from me, i cant figure out.
I added a folder in array in which i have mounted /dev/md0.

so i have a folder
/mnt/raid/test
and inside test some files.
I cant access it and all is fine. When I unplug disk when machine is running(or not, its the same result), i cant read from that test folder.
Input output error gives me.
But when I unplug another disk, it is working just fine.
Thats what bothers me.
Idea behind all this is to have a shared folder and prevention of data loss. If that disk fails i cannot access to that files. Thats the problem
Last edited by tomislav91; 08-31-2018 at 10:12 AM..
 

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LEARN ABOUT DEBIAN

fbautostart

FBAUTOSTART(1)							fbautostart Manual						    FBAUTOSTART(1)

NAME

       fbautostart - Autostart all XDG applications

SYNOPSIS

       fbautostart [options]

DESCRIPTION

       fbautostart(1) is an XDG complaint startup tool. This will go through the directories set up by the spec, and start all applications that
       match it's current identifier. You may change that identifier with the FBXDG_DE env var.

       This tool has almost no library dependencies and was written to be smart about that sort of stuff. There is a greater then average chance
       that you will find a bug, since it is a from-scratch implementation of the .desktop spec. Pleas report bugs. Please.

FILES

       ~/.config/autostart
	   This folder contains the default user XDG dot-desktop files that will be run ( unless it's overridden by an ENV variable )

       /etc/xdg
	   This folder contains the default system XDG dot-desktop files that will be run ( unless it's overridden by an ENV variable )

OPTIONS

       Sadly, there are no flags in this particular release.

ENVIRONMENT VARIABLES

       XDG_CONFIG_HOME
	   The XDG root directory for the user's startup files, which may override the global startup files.

       XDG_CONFIG_DIRS
	   The root XDG directory, where global XDG files are maintained.

       FBXDG_DE
	   Development environment that we should act upon. This defaults to "FLUXBOX", since this is a fluxbox project, after all. Please note
	   this is case sensitive.

       FBXDG_EXEC
	   This dictates if we should execute the application that we've been told to or not. This is particularly useful for debugging the app.

       HOME
	   The location of one's home directory, such that ~/ will be expanded to /home/user/

EXAMPLE

	   fbautostart

AUTHORS

       Paul Tagliamonte <paultag@ubuntu.com[1]> for fbautostart 2.718281

SEE ALSO

       fluxbox(1)

AUTHOR

       Paul Tagliamonte <paultag@ubuntu.com>
	   Author.

NOTES

	1. paultag@ubuntu.com
	   mailto:paultag@ubuntu.com

fbautostart.txt 						7th September 2011						    FBAUTOSTART(1)
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