Sponsored Content
Full Discussion: How to create mirror?
Top Forums Shell Programming and Scripting How to create mirror? Post 302903023 by nimafire on Friday 23rd of May 2014 01:47:05 PM
Old 05-23-2014
Quote:
Originally Posted by SriniShoo
Capture return code after you try and get from mirror1.
Code:
if [ $answer == 1 ]; then
    wget $MIRROR
RC="$?"
if [[ "$RC" -ne 0 ]]; then
wget $MIRROR2
fi
    echo "$BACK2MENU" ; read
fi

what RC="$?" exactly do?
and will the data of RC drop ?
example:
i have 10 miror checker in the scriot,
i have to define RC for all of them or change it to RC3 RC4 ?
i want to know the dead time of this variable only
Quote:
Originally Posted by sea
Why not simply re-run wget with mirror2 url, but only if mirror(1) fails.
Saves you another 'if' block.
Code:
if [ $answer = 1 ]; then
    wget $MIRROR || wget $MIRROR2
    echo "$BACK2MENU" ; read
fi

hth
there are several reason when an error occurred during wget:
sometimes timeout error happened
sometimes file doesnt exist,
sometimes file exist But the server does not have permission to download

in these cases, is this methid work fine? coz all of these situation has their own error number,
 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

create raidctl mirror with mounted source parition

I am mirroring a single partition drive with raidctl. The source partition was mounted when I created the mirror with raidctl -c c1t1d0 c1t3d0. The source disk was defined with s2 and s6 only. I didn't think to umount it first. Is there a problem with that? (2 Replies)
Discussion started by: csgonan
2 Replies

2. Solaris

Create a logical volume from a mirror and single disk?

I have two 72GB disks that are mirrored and mounted (/backup). I have a 18GB drive in an array I just attached to the server, which is running Solaris 9. I need to create a new logical volume partition and make the existing mirror device (/dev/md/dsk/d34) and the array's 18GB drive a member of... (3 Replies)
Discussion started by: dotcom75
3 Replies

3. Solaris

ZFS Mirror versus Hardware Mirror

I've looked a little but haven't found a solid answer, assuming there is one. What's better, hardware mirroring or ZFS mirroring? Common practice for us was to use the raid controllers on the Sun x86 servers. Now we've been using ZFS mirroring since U6. Any performance difference? Any other... (3 Replies)
Discussion started by: Lespaul20
3 Replies

4. Solaris

What is mirror and sub mirror in RAID -1 SVM

Hi , I am new to SVM .when i try to learn RAID 1 , first they are creating two RAID 0 strips through metainit d51 1 1 c0t0d0s2 metainit d52 1 1 c1t0d0s2 In the next step metainit d50 -m d51 d50: Mirror is setup next step is metaattach d50 d52 d50 : submirror d52 is... (7 Replies)
Discussion started by: vr_mari
7 Replies

5. Solaris

How to create mirror disk in solaris machine?

hi, I'm newbie in Solaris 10. can someone explain me the steps of how to create mirror disk in Solaris machine. thanks in advance (5 Replies)
Discussion started by: Wong_Cilacap
5 Replies

6. Solaris

Create a boot disk mirror on Solaris 10 x86

I’m setting up a boot disk mirror on Solaris 10 x86. I’m used to doing it on SPARC, where you can copy the partition table using fmthard. My x86 boot disk has 2 primary partitions, a Solaris one and a diagnostic one. Is there a way to copy those 2 primary partitions to the second disk without... (6 Replies)
Discussion started by: TKD
6 Replies

7. Solaris

How to reattach a mirror?

OK, I upgraded to the latest version of Solaris 10. Perhaps 'upgrade' isn't the right term because I reinstalled the root/boot drive with Solaris 10. Prior to this I had 4 physical drives. The first two had "/" and "/usr", the other two had a /var/audit and /home. I initially booted from cdrom and... (7 Replies)
Discussion started by: brownwrap
7 Replies

8. Solaris

Second Mirror is not booting !

zpool status -v below my mirrors in Solaris 10 config: NAME STATE READ WRITE CKSUM rpool ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 c3t0d0s0 ONLINE 0 0 0 ... (2 Replies)
Discussion started by: top.level
2 Replies

9. HP-UX

What is the difference between DRD and Root Mirror Disk using LVM mirror ?

what is the difference between DRD and Root Mirror Disk using LVM mirror ? (3 Replies)
Discussion started by: maxim42
3 Replies
SMBGET(1)							   User Commands							 SMBGET(1)

NAME
smbget - wget-like utility for download files over SMB SYNOPSIS
smbget [-a, --guest] [-r, --resume] [-R, --recursive] [-u, --username=STRING] [-p, --password=STRING] [-w, --workgroup=STRING] [-n, --nonprompt] [-d, --debuglevel=INT] [-D, --dots] [-P, --keep-permissions] [-o, --outputfile] [-f, --rcfile] [-q, --quiet] [-v, --verbose] [-b, --blocksize] [-O, --stdout] [-?, --help] [--usage] {smb://host/share/path/to/file} [smb://url2/] [...] DESCRIPTION
This tool is part of the samba(7) suite. smbget is a simple utility with wget-like semantics, that can download files from SMB servers. You can specify the files you would like to download on the command-line. The files should be in the smb-URL standard, e.g. use smb://host/share/file for the UNC path \\HOST\SHARE\file. OPTIONS
-a, --guest Work as user guest -r, --resume Automatically resume aborted files -R, --recursive Recursively download files -u, --username=STRING Username to use -p, --password=STRING Password to use -w, --workgroup=STRING Workgroup to use (optional) -n, --nonprompt Don't ask anything (non-interactive) -d, --debuglevel=INT Debuglevel to use -D, --dots Show dots as progress indication -P, --keep-permissions Set same permissions on local file as are set on remote file. -o, --outputfile Write the file that is being downloaded to the specified file. Can not be used together with -R. -O, --stdout Write the file that is being downloaded to standard output. -f, --rcfile Use specified rcfile. This will be loaded in the order it was specified - e.g. if you specify any options before this one, they might get overriden by the contents of the rcfile. -q, --quiet Be quiet -v, --verbose Be verbose -b, --blocksize Number of bytes to download in a block. Defaults to 64000. -?, --help Show help message --usage Display brief usage message SMB URLS
SMB URL's should be specified in the following format: smb://[[[domain;]user[:password@]]server[/share[/path[/file]]]] smb:// means all the workgroups smb://name/ means, if name is a workgroup, all the servers in this workgroup, or if name is a server, all the shares on this server. EXAMPLES
# Recursively download 'src' directory smbget -R smb://rhonwyn/jelmer/src # Download FreeBSD ISO and enable resuming smbget -r smb://rhonwyn/isos/FreeBSD5.1.iso # Recursively download all ISOs smbget -Rr smb://rhonwyn/isos # Backup my data on rhonwyn smbget -Rr smb://rhonwyn/ BUGS
Permission denied is returned in some cases where the cause of the error is unknown (such as an illegally formatted smb:// url or trying to get a directory without -R turned on). VERSION
This man page is correct for version 3 of the Samba suite. AUTHOR
The original Samba software and related utilities were created by Andrew Tridgell. Samba is now developed by the Samba Team as an Open Source project similar to the way the Linux kernel is developed. The smbget manpage was written by Jelmer Vernooij. Samba 3.5 06/18/2010 SMBGET(1)
All times are GMT -4. The time now is 02:22 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy