steps that worked for me,
so far, this worked to disable VBS permanently in my Windows 11 24H2
to be able to run *.ps1 follow this :
in power shell :
Get-ExecutionPolicy
Set-ExecutionPolicy RemoteSigned
Hi Thanks you, I started this blog when I was college student.
Now, time for retiring this blog…
I just created simple bash script to backup my android sd card phone, you can freely used it with the adjustment according to your phone setting and files you want backup.
#!/bin/bash
# author : rachmat.febrianto@gmail.com
# script to backup content : images and e-book of sdcard
# for android mobile phone
prog=phone_backup.sh
bkp_source1=DCIM
bkp_source2=e-book
bkp_target=/home/rachmat/backup/`date +%y-%m-%d`
sdcard_dir=/mnt/sdcard
sdcard_dev=/dev/sdd1
function check_dir_dev(){
echo "Checking existance of $sdcard_dir directory ..."
if [ -d $sdcard_dir ]; then
echo "The $sdcard_dir directory exist"
echo ""
else
echo "The $sdcard_dir directory doesn't exist"
echo "Creating $sdcard_dir directory ..."
echo ""
mkdir $sdcard_dir
fi
echo "Checking existance of $sdcard_dev block special device ..."
if [ -e $sdcard ]; then
echo "the $sdcard_dev block special device exist"
echo ""
mounting
backup
else
echo "the $sdcard_dev block special device doesn't exist"
echo "please consult to your administrator."
echo ""
exit 1;
fi
}
function mounting(){
mount $sdcard_dev $sdcard_dir
if [ $? == 0 ]; then
echo "$sdcard_dev mounted on $sdcard_dir"
else
echo "Error with error code $?"
fi
}
function backup(){
echo "Backup start, please wait for a while ..."
mkdir $bkp_target
cp -r $sdcard_dir/$bkp_source1 $bkp_target
cp -r $sdcard_dir/$bkp_source2 $bkp_target
chown -R rachmat:rachmat $bkp_target
umount $sdcard_dir
echo "Backup finish, please check $bkp_target directory"
}
case "$1" in
backup)
check_dir_dev;;
*) echo "usage: $prog {backup}"
esac
Just test and installing Cacti on Oracle Linux 6.4
Before you go ahead installing cacti on your linux distrubition, there are some requirement to fullfill.
Cacti required :
1. AMP : Apache, Mysql, PHP
2. Some packages : RRDTool, net-snmp
Assumming your AMP is running, and we can go ahead to next steps.
1. Downloding latest cacti
http://www.cacti.net/download_cacti.php
2. Extract it into your http web folder, in linux tipically : /var/www/html
3. prepare database to be used by cacti:
– login mysql and create database and cacti user and grant it with following sql command:
CREATE USER 'cacti'@'localhost' IDENTIFIED BY '***';GRANT USAGE ON *.* TO 'cacti'@'localhost' IDENTIFIED BY '***' WITH MAX_QUERIES_PER_HOUR 0 MAX_CONNECTIONS_PER_HOUR 0 MAX_UPDATES_PER_HOUR 0 MAX_USER_CONNECTIONS 0;CREATE DATABASE IF NOT EXISTS `cacti`;
GRANT ALL PRIVILEGES ON `cacti`.* TO 'cacti'@'localhost';
4. Import default cacti database with cacti.sql
you can get file “cacti.sql” inside your cacti folder that you just extracted.
[root@localhost cacti]# pwd /var/www/html/cacti [root@localhost cacti]# ls -l cacti.sql -rw-r--r-- 1 1000 users 178349 Aug 7 09:31 cacti.sql [root@localhost cacti]# [root@localhost cacti]# mysql -u root -p cacti < cacti.sql
5. Open your browser to install cacti. http://localhost/cacti
and follow the instruction.
viola.. installation is done. now you can login with default usernam and password :
username : admin
password : admin
Here the simple step to enable anonymous ftp on Solaris 10:
# ftpconfig -d /export/home/ftp_anonymous Creating directory /export/home/ftp_anonymous Updating directory /export/home/ftp_anonymous # ls /export/home/ftp_anonymous bin dev etc lib pub usr # ftpconfig /export/home/ftp_anonymous Creating user ftp Updating directory /export/home/ftp_anonymous # svcadm enable svc:/network/ftp:default # svcs -a | grep ftp online 18:30:19 svc:/network/ftp:default
Testing from client side:
$ ftp 192.168.56.10 Connected to 192.168.56.10 (192.168.56.10). 220 solaris FTP server ready. Name (192.168.56.10:rachmat): anonymous 331 Guest login ok, send your complete e-mail address as password. Password: 230 Guest login ok, access restrictions apply. Remote system type is UNIX. Using binary mode to transfer files. ftp> dir 227 Entering Passive Mode (192,168,56,10,251,189) 150 Opening ASCII mode data connection for /bin/ls. total 16 lrwxrwxrwx 1 root bin 9 Oct 19 18:29 bin -> ./usr/bin d--x--x--x 2 root sys 7 Oct 19 18:29 dev d--x--x--x 5 root sys 8 Oct 19 18:29 etc d--x--x--x 2 root bin 23 Oct 19 18:29 lib drwxr-xr-x 2 root sys 2 Oct 19 18:24 pub d--x--x--x 6 root sys 6 Oct 19 18:24 usr 226 Transfer complete. ftp> bye 221-You have transferred 0 bytes in 0 files. 221-Total traffic for this session was 780 bytes in 1 transfers. 221-Thank you for using the FTP service on solaris. 221 Goodbye.
Before you begin :
1. Verify your new disk is detect on the systems
in this case, I’m using /dev/sdb
2. Identify your volgroup
in this case, my my root vg is vg_allen.
Here we go :
[root@allen ~]# fdisk /dev/sdb
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel with disk identifier 0x079df05d.
Changes will remain in memory only, until you decide to write them.
After that, of course, the previous content won't be recoverable.
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)
WARNING: DOS-compatible mode is deprecated. It's strongly recommended to
switch off the mode (command 'c') and change display units to
sectors (command 'u').
Command (m for help):
Command (m for help): n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-1566, default 1):
Using default value 1
Last cylinder, +cylinders or +size{K,M,G} (1-1566, default 1566):
Using default value 1566
Command (m for help): t
Selected partition 1
Hex code (type L to list codes): 8e
Changed system type of partition 1 to 8e (Linux LVM)
Command (m for help): w
The partition table has been altered!
Calling ioctl() to re-read partition table.
Syncing disks.
[root@allen ~]# fdisk -l
Disk /dev/sda: 12.9 GB, 12884901888 bytes
255 heads, 63 sectors/track, 1566 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0009af64
Device Boot Start End Blocks Id System
/dev/sda1 * 1 64 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2 64 1567 12069888 8e Linux LVM
Disk /dev/sdb: 12.9 GB, 12884901888 bytes
255 heads, 63 sectors/track, 1566 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x079df05d
Device Boot Start End Blocks Id System
/dev/sdb1 1 1566 12578863+ 8e Linux LVM
Disk /dev/mapper/vg_allen-lv_root: 10.2 GB, 10242490368 bytes
255 heads, 63 sectors/track, 1245 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_allen-lv_swap: 2113 MB, 2113929216 bytes
255 heads, 63 sectors/track, 257 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
[root@allen ~]# partprobe
Warning: WARNING: the kernel failed to re-read the partition table on /dev/sda (Device or resource busy). As a result, it may not reflect all of your changes until after reboot.
[root@allen ~]# pvcreate /dev/sdb
sdb sdb1
[root@allen ~]# pvcreate /dev/sdb1
Writing physical volume data to disk "/dev/sdb1"
Physical volume "/dev/sdb1" successfully created
[root@allen ~]# vgextend vg_allen /dev/sdb1
Volume group "vg_allen" successfully extended
[root@allen ~]# lvextend /dev/vg_allen/lv_
lv_root lv_swap
[root@allen ~]# lvextend /dev/vg_allen/lv_root /dev/sdb1
Extending logical volume lv_root to 21.53 GiB
Logical volume lv_root successfully resized
[root@allen ~]# df -h /
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_allen-lv_root
9.4G 8.5G 504M 95% /
[root@allen ~]# resize2fs /dev/vg_allen/lv_root
resize2fs 1.41.12 (17-May-2010)
Filesystem at /dev/vg_allen/lv_root is mounted on /; on-line resizing required
old desc_blocks = 1, new_desc_blocks = 2
Performing an on-line resize of /dev/vg_allen/lv_root to 5644288 (4k) blocks.
The filesystem on /dev/vg_allen/lv_root is now 5644288 blocks long.
[root@allen ~]# df -h /
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_allen-lv_root
22G 8.5G 12G 42% /
The WordPress.com stats helper monkeys prepared a 2012 annual report for this blog.
Here’s an excerpt:
4,329 films were submitted to the 2012 Cannes Film Festival. This blog had 34,000 views in 2012. If each view were a film, this blog would power 8 Film Festivals
Borobudur Temple, West Java - Indonesia : http://en.wikipedia.org/wiki/Borobudur
After uninstalling my VirtualBox, later after that I Re-Install it again. When I wanto uninstall the Extension Pack I got following error :
Failed to uninstall the Extension Pack Oracle VM VirtualBox Extension Pack.
The installer failed with exit code 1: VBoxExtPackHelperApp.exe: error: Failed to rename the extension pack directory: VERR_ALREADY_EXISTS
rcExit=1.
Result Code: E_FAIL (0x80004005)
Component: ExtPackManager
Interface: IExtPackManager {3295e6ce-b051-47b2-9514-2c588bfe7554}
After googlig, I got solution to fix it.. you just have to clean the extension pack with the command line:
C:\Program Files\Oracle\VirtualBox>vboxmanage extpack cleanup Successfully performed extension pack cleanup C:\Program Files\Oracle\VirtualBox>
Try to re-install extension pack, and it installed successfully.
refer to vbox forum : https://forums.virtualbox.org/viewtopic.php?f=2&t=41077
Gaye Hudson and Steve Walker talk to John Abel, Chief Technology Architect, Oracle Server and Storage, EMEA, about SPARC SuperCluster and T4; and to Luc Gheysens, Senior Director, Storage Sales Specialist, EMEA, about ZFS Storage and Pillar Axiom 600
Rachmat Febrianto 