All Questions
79
questions
0
votes
0
answers
179
views
Autofs - setautomntent: lookup(sss): setautomountent: entry for map auto_master not found
I am trying to set up my NFS system between my server node and my client node running on rhel9. They are both on different physical servers on the same network. The nfs-server daemon is properly ...
1
vote
0
answers
114
views
How to make cgroup V2 persist accross system reboot in RHEL 7
I am using RHEL 7. The default Cgroup hierarchy for the system is Cgroup V1.
I need the system to have both Cgroup V1 and Cgroup V2 hierarchies co-existing, and I am achieving that by manually ...
- 11
0
votes
1
answer
2k
views
FreeIPA automount home directory prevents local user home directory creation
I have set up FreeIPA as IDM software for my network and successfully configured a Kerberos aware NFS server and Kerberos aware NFS clients.
When a user logs into a machine, it's user directory on the ...
- 173
0
votes
0
answers
2k
views
/dev/mapper/rhel-root is at 100%
Good day,
Please I am having my /dev/mapper/rhel-root full is there a way to reduce it, I've tried to clear yum by doing yum clean all
Kindly help out
Thanks
I used this command the command du -sh ...
0
votes
1
answer
66
views
RHEL Login error in VMware
I am trying to start my virtual machine (RHEL 8) in my VMware but it displays this error
Previously I tried to unmount a newly added virtual HD which worked fine
But in lsblk -f it was still mounted
...
- 13
0
votes
1
answer
1k
views
Bad magic number while trying to mount a new hard disk
Im using RHEL 8.7
I've added new HD nvme0n2 to my linux and created partititions successfully
the output of lsblk -f
NAME FSTYPE LABEL UUID ...
- 13
0
votes
0
answers
1k
views
INVALID: RHEL 7.9 not detecting CD drive, no /dev/sr0
I am trying to mount a CD on a RHEL 7.9 system. It is an internal drive and works fine. It opens, closes and you can here it spinning up.
When I put a CD into the drive and attempt to mount it, I do ...
0
votes
2
answers
1k
views
Require systemd service to be started before executing init.d script
I have a script in /etc/rc.d/init.d/ on a Red Hat 7 system that is provided by a vendor. This script is able to be started and stopped via systemctl, but it appears to not actually be a systemd unit ...
- 683
0
votes
0
answers
539
views
Not able to find the iso image path in VM
I am trying to Configure Local Repo in my VM which has RHEL8.X installed using the following command.
[root@somaf-server ~]# mkdir -p /mnt/os
[root@somaf-server ~]# mount -o loop /root/RhelFileName....
- 101
0
votes
0
answers
333
views
Cannot login locally on a NFS attached linux server after a NFS hang
I set up a NFS server for a cluster node and i used it for a while.
One day my nodes were unable to mount so i had to reboot the system.
Since, it takes a long time to boot and i'm unable to login on ...
- 1
1
vote
1
answer
2k
views
find & kill the processes on mount point folder before umont
I just wonder if somewhere we have some command that gives the following
we have server - RHEL 7.2 redhat version
usually before umount on mount point folder , we need to kill the PIDS that related ...
- 13.4k
0
votes
0
answers
560
views
How do I TFTP download from base directory mounted to a drive partition
I am working with an external SATA drive, and would like to be able to have remote hosts be able to TFTP download files from it. However, when I set my TFTP base directory to my mount location, I get ...
- 105
4
votes
0
answers
485
views
Why usual commands can't see a file within a cifs mounted directory?
I have a case where an existing file within a CIFS mount hosted DELL/EMC Unity appliance can't be seen by ls, find or tree. Only giving the absolute path of the unseen file makes ls and other commands ...
- 141
0
votes
1
answer
228
views
Disable specific USB ports on RHEL 6
I need to disable only 4 of 8 USB ports on my workstation. Unfortunately BIOS doesn't allow me to disable single USB port so I need to do this in RHEL 6. Then, I need to configure which of the allowed ...
- 101
0
votes
0
answers
64
views
how to replace non LVM disk that is full, on the fly
we have rhel machine 7.2 version
disk sdb size is 3.9G
and the following disk ( non LVM disk ) is full
/dev/sdb 3997376 3911504 3911504 99% /hadoop
we add additional disk - /...
- 13.4k