I am on HP-UX delta B.11.11
I am using sem_open() and compiling/linking the library by specifying -lrt.
Then, I am creating library like below:
ar cr $libdir/liboscfe.a `cat fe.libs.$$ com.libs.$$`
ranlib $libdir/liboscfe.a
Now, I am compiling another utility sch2db which requires this... (1 Reply)
Ok, another fun hiccup in my UNIX learning curve. I am trying to count the number of occurrences of an IP address across multiple files named example.hits. I can extract the number of occurrences from the files individually but when you use grep -c with multiple files you get the output similar to... (5 Replies)
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I have tried
find . type -f -exec ls -lrt {} \;
but it listed files recursively ,I need only that dir files not internal dir file.
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Hi all,
I have multiple dat files one for each day of the year and each with two lengthy columns. For each file, I wan't to perform a mathematical operation on the data of column 2 (red), then get the mean of these values and create a new two-column file where each row shows the mean value and... (3 Replies)
I have a requirement in which I shud use ls -lrt instead of ls command because when we use ls command we get an error..the script part where i get error is given below
for SAPRESPONSEFILES in `ls $SAPRESPONSEGOFILE | sed "s/go/dat/g"`
basically the script processes the files of format... (11 Replies)
Good afternoon! Im new at scripting and Im trying to write a script to
calculate total space, total used space and total free space in filesystem names matching a keyword (in this one we will use keyword virginia). Please dont be mean or harsh, like I said Im new and trying my best. Scripting... (4 Replies)
uadm@4132> ls -lrt
-rw------- 1 uadm uadm 3811819 Jun 6 04:08 data_log-2010.05.30-10:04:08.txt
-rw------- 1 uadm uadm 716246 Jun 13 01:38 data_log-2010.06.06-10:04:08.txt
-rw------- 1 uadm uadm 996 Jun 13 04:00 data_log-2010.06.06-10:04:22.txt
-rw------- 1 uadm uadm 7471 Jun 20 02:03... (5 Replies)
Discussion started by: mail2sant
5 Replies
LEARN ABOUT POSIX
systemd-volatile-root.service
SYSTEMD-VOLATILE-ROOT.SERVICE(8) systemd-volatile-root.service SYSTEMD-VOLATILE-ROOT.SERVICE(8)NAME
systemd-volatile-root.service, systemd-volatile-root - Make the root file system volatile
SYNOPSIS
systemd-volatile-root.service
/lib/systemd/systemd-volatile-root
DESCRIPTION
systemd-volatile-root.service is a service that replaces the root directory with a volatile memory file system ("tmpfs"), mounting the
original (non-volatile) /usr inside it read-only. This way, vendor data from /usr is available as usual, but all configuration data in
/etc, all state data in /var and all other resources stored directly under the root directory are reset on boot and lost at shutdown,
enabling fully stateless systems.
This service is only enabled if full volatile mode is selected, for example by specifying "systemd.volatile=yes" on the kernel command
line. This service runs only in the initial RAM disk ("initrd"), before the system transitions to the host's root directory. Note that this
service is not used if "systemd.volatile=state" is used, as in that mode the root directory is non-volatile.
SEE ALSO systemd(1), systemd-fstab-generator(8), kernel-command-line(7)systemd 237SYSTEMD-VOLATILE-ROOT.SERVICE(8)