User VenkatC

40 votes

Accepted

fork: retry: Resource temporarily unavailable

answered May 22, 2015 at 13:35

16 votes

Accepted

Access denied for a particular user by PAM account configuration

answered Jan 6, 2017 at 16:22

15 votes

Accepted

What exactly is an ifconfig dropped RX packet?

answered May 24, 2015 at 1:16

13 votes

What does the @ symbol denote in the beginning of a unix domain socket path in Linux?

answered May 29, 2015 at 20:03

13 votes

How to set a dynamic Message of the Day (motd) in Debian Jessie 8.2 for ssh?

answered Dec 2, 2015 at 5:06

11 votes

Accepted

Process mount is read only

answered Sep 16, 2016 at 14:04

6 votes

Accepted

Telling Linux kernel not to use certain CPUs

answered Jun 15, 2015 at 2:32

6 votes

Accepted

How to know shared memory between two processes?

answered Nov 16, 2016 at 15:59

5 votes

Monitor a program's I/O

answered Nov 2, 2015 at 20:23

5 votes

netstat: See process name like in `ps aux`

answered Oct 20, 2016 at 15:38

3 votes

ftrace not working? Probably a simple mistake

answered Mar 13, 2017 at 1:55

3 votes

Accepted

Strange mount entries, procfs on net:

answered Nov 3, 2015 at 2:47

3 votes

Accepted

Number of Threads in Kernel

answered Jul 5, 2015 at 19:44

3 votes

Accepted

How to find out how much memory lxc container is allowed to consume?

answered Nov 13, 2015 at 2:52

3 votes

Accepted

How to identify cause of large buffer memory usage?

answered Dec 1, 2015 at 1:10

2 votes

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How can I get "RHEL 7.0 vmlinux" file?

answered Oct 31, 2015 at 16:30

2 votes

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Can't add users anymore by using useradd

answered Nov 1, 2015 at 17:35

2 votes

Accepted

how does o_sync trigger pdflush?

answered Nov 11, 2015 at 2:52

2 votes

Finding out the number of dropped packets in raw sockets

answered Jun 10, 2015 at 14:37

2 votes

Accepted

oddjob_mkhomedir doesn't run when logging in via SSH with Kerberos

answered May 13, 2015 at 20:05

2 votes

How do I find files that are created/modified/accessed before reboot?

answered Nov 19, 2015 at 3:54

2 votes

How to capture Network traces containing only a specific string?

answered Sep 21, 2016 at 18:41

2 votes

Accepted

How do I ensure a systemd service runs before SSH server closes?

answered Oct 6, 2016 at 17:00

2 votes

CentOS: a network interface with multiple IRQ numbers?

answered Oct 9, 2016 at 14:41

2 votes

How to get yesterday date and stored into one variable

answered Dec 6, 2015 at 22:19

2 votes

What and how length is determined in tcpdump

answered Oct 8, 2018 at 19:46

1 vote

What does "-14" mean in a dump of RPM macros

answered Mar 12, 2017 at 3:28

1 vote

Accepted

IP Options are Dropped in Ubuntu 16.10

answered Mar 14, 2017 at 23:26

1 vote

SSH Tunneling not working properly

answered Mar 26, 2017 at 14:31

1 vote

Is there a way to set permissions so a process could use a specific device?

answered May 13, 2015 at 22:05

Stack Exchange Network

40 Answers

fork: retry: Resource temporarily unavailable

Access denied for a particular user by PAM account configuration

What exactly is an ifconfig dropped RX packet?

What does the @ symbol denote in the beginning of a unix domain socket path in Linux?

How to set a dynamic Message of the Day (motd) in Debian Jessie 8.2 for ssh?

Process mount is read only

Telling Linux kernel not to use certain CPUs

How to know shared memory between two processes?

Monitor a program's I/O

netstat: See process name like in `ps aux`

ftrace not working? Probably a simple mistake

Strange mount entries, procfs on net:

Number of Threads in Kernel

How to find out how much memory lxc container is allowed to consume?

How to identify cause of large buffer memory usage?

How can I get "RHEL 7.0 vmlinux" file?

Can't add users anymore by using useradd

how does o_sync trigger pdflush?

Finding out the number of dropped packets in raw sockets

oddjob_mkhomedir doesn't run when logging in via SSH with Kerberos

How do I find files that are created/modified/accessed before reboot?

How to capture Network traces containing only a specific string?

How do I ensure a systemd service runs before SSH server closes?

CentOS: a network interface with multiple IRQ numbers?

How to get yesterday date and stored into one variable

What and how length is determined in tcpdump

What does "-14" mean in a dump of RPM macros

IP Options are Dropped in Ubuntu 16.10

SSH Tunneling not working properly

Is there a way to set permissions so a process could use a specific device?