-
Senior Member
registered user
Further refinements to the personal backup idea.
.
I've incorporated all of Werner's excellent suggestions, and since
I found I never referred to the tar listing, that's been omitted.
In examining the remaining contributors to the 'personal backup', I found
that not only is .mozilla the real space hog, but its caches are its
biggest contributors. It is possible to clear at least one of these caches
with a quick trip to the IceWeasel Edit>Preferences GUI before making
a backup, resulting in a great reduction in the size of the stored file.
A revised listing is as follows:
Code:
#!/bin/bash
#
# new.backup2: do 'chmod +x new.backup2' & 'chown root:root new.backup2'
# Before backup, Go to Edit>Prefs on IceWeasel & 'Clear Now' the Off-Line cache.
#
cd /; STOR=/mnt-system/update$(date +'%m%d%H').tar.gz
echo -e 'Compressing data; patience, this may take a little time..\c'
tar -czf $STOR KNOPPIX-DATA/home/ KNOPPIX-DATA/etc/ \
KNOPPIX-DATA/root/ mnt-system/boot/syslinux/syslinux.cfg
echo '.Done.'; echo 'Restore using the command, tar -xzf '$STOR' -C /'
#
exit 0
Now if some clever person here will inform me of some appropriate API,
assuming there is one, we might automate that effort as well. This is
to say that I haven't been able to 'exclude' from the tar inclusion
the Cache & OfflineCache directories from ~/.mozilla/firefox/*.default/
which are the culprits I'd like to exclude.
-
Werner's excellent suggestions
Please, don't exaggerate
A suggestion with exclude something:
Code:
cd /; STOR=/mnt-system/update$(date +'%m%d%H').tar.gz
echo -e 'Compressing data; patience, this may take a little time..\n'
tar -cz --exclude=*/Cache/* --exclude=*/OfflineCache/* \
-f $STOR KNOPPIX-DATA/home/ KNOPPIX-DATA/etc/ \
KNOPPIX-DATA/root/ mnt-system/boot/syslinux/syslinux.cfg
-
Senior Member
registered user
Thanks, I needed that.
.
With that refinement, my backup only takes 46 Mb now.
Thanks a heap & best regards.
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
Supermicro 4U 36 Bay Storage Server 2.2Ghz 16-C 128GB 1x1280W Rails TrueNAS ZFS
$725.06
H261-Z61 2U 24SFF AMD Server 8x EPYC 7551 256-Cores 256GB RAM 8x25G NIC 2x2200W
$2612.18
HP ProLiant DL360 G9 Server | 2 x E5-2660V3 2.6Ghz | 64GB | 2 x 900GB SAS HDD
$339.00
CSE-118 Supermicro 1U GPU Server 2.6Ghz 28-C 128GB 2x Nvidia K40 GPU 2x1600W PSU
$580.03
DELL PowerEdge R730 Server 2x E5-2690v3 2.6GHz =24 Cores 32GB H730 4xRJ45
$274.00
Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD
$389.99
HP Proliant DL360 Gen9 28 Core SFF Server 2X E5-2680 V4 16GB RAM P440ar No HDD
$196.95
Dell PowerEdge R720XD Xeon E5-2680 V2 2.8GHz 20 Cores 256GB RAM 12x4TB
$510.00
HP ProLiant DL380 Gen9 16SFF 2x E5-2680v4 2.4GHz =28 Cores 64GB P840 4xRJ45
$353.00
Dell Poweredge R730xd 2.5in 2x E5-2690 v3 2.6ghz 24-Cores 64gb H730 2x 750w
$189.99