netsh interface portproxy show v4tov4Append port forwading
netsh interface portproxy add v4tov4 listenport=80 connectaddress=<realIpAddress> connectport=80Remove port forwarding
netsh interface portproxy delete v4tov4 listenport=80
netsh interface portproxy show v4tov4Append port forwading
netsh interface portproxy add v4tov4 listenport=80 connectaddress=<realIpAddress> connectport=80Remove port forwarding
netsh interface portproxy delete v4tov4 listenport=80
Environment
Use on your own risk !
$ sudo service mysql stop $ sudo rm -rf /var/lib/mysql $ sudo rm -rf /var/run/mysqld $ sudo mkdir /var/run/mysqld $ sudo chown -R mysql:mysql /var/run/mysqld $ sudo /usr/lib/mysqld_safe --user=mysql --initialize-insecure $ sudo service mysql start
$ sudo lvextend -L 50G /dev/mapper/vg1-db1 Size of logical volume vg1/db1 changed from 20.00 GiB (5120 extents) to 50.00 GiB (12800 extents). Logical volume db1 successfully resized. $ sudo resize2fs /dev/mapper/vg1-db1 resize2fs 1.41.12 (17-May-2010) Filesystem at /dev/mapper/vg1-db1 is mounted on /volume/db1; on-line resizing required old desc_blocks = 2, new_desc_blocks = 4 Performing an on-line resize of /dev/mapper/vg1-db1 to 13107200 (4k) blocks. The filesystem on /dev/mapper/vg1-db1 is now 13107200 blocks long.
rpmbuild , sebagai berikut:$ rpmbuild -ba Package.specContent dari Package.spec yang error ..
... %prep %setup -q %build %install touch $RPM_BUILD_ROOT/opt/package-1.0.0 %files /opt/package-1.0.0 <EOF>Pesan error ..
RPM build errors: File not found: /opt/package-1.0.0Debug dengan
strace ..$ strace rpmbuild -ba Package.specHasil dari
strace ..write(1, "Processing files: package-1.0.0"..., 44) = 44
lstat64(".. package-1.0.0-1.i386/opt/package-1.0.0\r"
, 0xbf89db80) = -1 ENOENT (No such file or directory)
write(2, "error: ", 7error: ) = 7
write(2, "File not found: rpmbuild/"..., 93
File not found:
rpmbuild/BUILDROOT/package-1.0.0-1.i386/opt/package-1.0.0
) = 93
Dari output strace di atas terlihat jelas terdapat karakter \r setelah alamat file. Dan berikut content dari Package.spec yang okay, yaitu tanpa line ending setelah alamat file ..... %prep %setup -q %build %install touch $RPM_BUILD_ROOT/opt/package-1.0.0 %files /opt/package-1.0.0<EOF>
$ df -Ph /media/cm21 Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg1-cm21 9.8G 1.6G 7.7G 17% /media/cm21
df di atas. Setelah cari jawaban di internet, ternyata sumber masalah-nya adalah tidak ada lagi INode yang tersedia.$ df -Pi /media/cm21 Filesystem Inodes IUsed IFree IUse% Mounted on /dev/mapper/vg1-cm21 655360 655360 0 100% /media/cm21
The inode (index node) is a data structure in a Unix-style file system that describes a file-system object such as a file or a directory. Each inode stores the attributes and disk block location(s) of the object's data.
Size GB Used GB Inode Size Inode Used Inode Free
9.8 1.6 655360 655360 0
$ export N=16 $ sudo lvcreate -L 10G -n cm21 vg1 $ sudo mkfs.ext4 -N $(( 2**$N-1 )) /dev/vg1/cm21 $ sudo e2fsck /dev/vg1/cm21 $ sudo mkdir -p /media/cm21 $ sudo mount /dev/vg1/cm21 /media/cm21 $ df -Ph /dev/vg1/cm21 $ df -Pi /dev/vg1/cm21 $ sudo umount /dev/vg1/cm21 $ sudo rmdir /media/cm21 $ sudo lvremove -y /dev/vg1/cm21
N Size GB Used MB Inode Size 16 9.9 23 6,6560 20 9.7 23 104,9600 21 9.4 23 209,7920 22 8.9 44 419,4303 23 7.9 49 838,8608 24 5.9 53 1,677,7216