John Drescher <drescherjm <at> gmail.com> writes:
>
> > - Don't use RAID5 for your /boot or OS slices. If your raid
> > configuration gets messed up the system can't boot. A messed up mirror is
> > easier to recover from. RAID5 for your data is OK- since at that point the
> > OS is up and running. Some of my colleagues argue you shouldn't even use
> > a mirror for your /boot partition, but instead should just back it up to
> > another disk.
> >
>
> At work I usually RAID 1 my 256 MB /boot with all the hard drives that
> are also in the raid5/6 arrays. This is usually 6 to 10 drives. On top
> of that I keep the OS on its own smaller raid 5/6. So my partitions on
> every disk are usually
>
> boot raid 1 (over all disks)
> swap (seperate swap on all disks)
> root raid (raid 5/6 over all disks)
> data raid (raid 5/6 over all disks)
>
> on top of the data raid I usually use lvm for simpler partitioning and
> spanning across a second raid if I choose to do that in the future.
>
> John
Gaiseric Vandal <gaiseric.vandal <at> gmail.com> writes:
Hello
Thanks for help Gaiseric
Probably you misunderstood me Gaiseric.
I put 3 ware controller with new disks to test machine (gigabyte mobo). I have
installed Cenots with samba on raid 5 on this controller and I want to move this
discs with controller to server machine (Intel Server Board SE7320SP2)
Will linux (centos ) boot ???
I know that is 2 different motherboards so Anaconda will have to detect new
hardware and install appropriate drivers.
Another questions are:
- what filesystem will be most efficient ext2,ext3,ext4 or xfs ?
- what partition scheme use:
- sda - 3xWDC RE3 1GB -RAID5 / /boot /var/ /home (on home partition will be data
of samba users store)
- sdb - 3xWDC RE3 1GB /mnt/scans (on this partition will be stored scans (.tif)
the data for a large increase in)
So I do not understand your sentences:
"Don't use RAID5 for your /boot or OS slices. If your raid
> configuration gets messed up the system can't boot."
Can you explain it ?? How to install boot when I have 6 disc (3 disc per raid5
unit?)
I dont' want to compile samba. I would like to use .rpm from centos or epel
repos and update samba via yum. Is there any version compatibile with Win 7 in
this repos ???
- Where can I find changes beetwen samba Version 3.0.28a-1.fc7 and this from
centos 5.5 repo ?
- How to set test machine to BDC (to copy user tdbsam and policies from PDC and
migrate to PDC ???)
I understand that the domain SID will remain the same and do not have to re-add
clients to domain ?
There is my config form fedora 7
# Global parameters
[global]
workgroup = geodezja
server string = Samba Server %v
interfaces = 10.10.10.0/255.255.255.0 127.0.0.1
bind interfaces only = Yes
; encrypt passwords = yes
update encrypted = Yes
client ntlmv2 auth = yes
log level = 2 vfs:3 auth:2 passdb:3
log file = /var/log/samba/%U.%m.log
; max log size = 5000
socket options = TCP_NODELAY SO_SNDBUF=8192 SO_RCVBUF=8192
# DRUKOWANIE
; load printers = yes
; printing = cups
printcap name = cups
# cups options = raw
logon script = %G.CMD
logon path =
logon home =
domain logons = yes
os level = 128
preferred master = yes
domain master = yes
local master = yes
remote browse sync = none
remote announce = none
dns proxy = No
wins support = yes
name resolve order = wins bcast host
hosts allow = 10.10.10.0/255.255.255.0 127.0.0.1
hosts deny = ALL
; unix password sync = no
security = user
; password level = 0
; null passwords = no
deadtime = 0
map to guest = never
create mask = 0777
nt acl support = no
time server = yes
enable privileges = yes
passdb backend = tdbsam
username map = /etc/samba/smbusers
hide dot files = yes
guest ok = no
name cache timeout = 60
[homes]
comment = Home Directories
public = yes
; available = yes
browseable = no
writable = yes
force create mode = 0775
[printers]
comment = drukarki
path = /var/spool/samba
browseable = no
; guest ok = no
; writable = Yes
printable = yes
[print$]
comment = Printer Drivers
path = /etc/samba/drivers
; browseable = yes
; guest ok = no
writable = yes
write list = @domadm, root, hubert,
admin users = hubert
[geo$]
comment = Mapa Numeryczna
# level2oplocks = no
; locking = yes
invalid users = @geodeta,@ewidencja,
write list = @geo
path = /home/samba/geo
force group = geo
force create mode = 0777
vfs object = recycle full_audit
recycle:repository = .recycle/%U
recycle:touch = true
recycle:keeptree = true
recycle:versions = false
recycle:exclude = *.TMP *.STP
recycle:directory_mode = 773
full_audit:prefix = %u|%m|%I|%S
full_audit:success = read pwrite write rename unlink rmdir mkdir lock
pread
full_audit:failure = read write
[netlogon]
browseable = no
; available = yes
path = /home/samba/netlogon
write list = hubert
[profiles]
browseable = no
path = /home/samba/profile
writable = yes
create mask = 0777
[wykonawcy$]
create mode = 0777
hosts deny = korytarz1, korytarz2, g1, g2, g3, g4
; browseable = yes
writable = yes
invalid users = @geodeta,@ewidencja,@zud,
path = /home/samba/wykonawcy
directory mask = 0777
Please Help
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