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Full Discussion: How to fix and manage data in rescue mode?
Top Forums UNIX for Beginners Questions & Answers How to fix and manage data in rescue mode? Post 303036497 by baris35 on Friday 28th of June 2019 04:14:57 PM
Old 06-28-2019
Hello Rudic,
CPU is 100% and server is not accessible via ssh in normal boot mode.

The problem started after nfs installation. I received a warning message from authorities emphasizing that nfs usage has some risks as attackers could sniff the system via udp ports. Not sure about that. Company replaced the motherboard in the morning which did not solve the issue. After an eight hours of intervention process they said, server is under attack.
I am still not sure about that so I am planning to edit my settings in rescue mode.

Regarding system disk details:
Code:
root@rescue:~# df -aTh
Filesystem                        Type        Size  Used Avail Use% Mounted on
none                              proc           0     0     0    - /proc
none                              sysfs          0     0     0    - /sys
devtmpfs                          devtmpfs     16G     0   16G   0% /dev
178.33.124.49:/home/pub/rescue.v8 nfs         1.8T  298G  1.4T  18% /nfs
tmpfs                             tmpfs        16G  1.7M   16G   1% /rw
aufs                              aufs         16G  1.7M   16G   1% /
178.33.124.49:/home/pub/pro-power nfs         1.8T  298G  1.4T  18% /power
178.33.124.49:/home/pub/commonnfs nfs         1.8T  298G  1.4T  18% /common
securityfs                        securityfs     0     0     0    - /sys/kernel/security
tmpfs                             tmpfs        16G     0   16G   0% /dev/shm
devpts                            devpts         0     0     0    - /dev/pts
tmpfs                             tmpfs        16G  9.7M   16G   1% /run
tmpfs                             tmpfs       5.0M     0  5.0M   0% /run/lock
tmpfs                             tmpfs        16G     0   16G   0% /sys/fs/cgroup
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/systemd
pstore                            pstore         0     0     0    - /sys/fs/pstore
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/cpuset
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/cpu,cpuacct
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/blkio
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/memory
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/devices
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/freezer
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/net_cls,net_prio
cgroup                            cgroup         0     0     0    - /sys/fs/cgroup/pids
systemd-1                         autofs         0     0     0    - /proc/sys/fs/binfmt_misc
hugetlbfs                         hugetlbfs      0     0     0    - /dev/hugepages
debugfs                           debugfs        0     0     0    - /sys/kernel/debug
mqueue                            mqueue         0     0     0    - /dev/mqueue
tmpfs                             tmpfs        16G   12K   16G   1% /tmp
configfs                          configfs       0     0     0    - /sys/kernel/config
fusectl                           fusectl        0     0     0    - /sys/fs/fuse/connections
rpc_pipefs                        rpc_pipefs     0     0     0    - /run/rpc_pipefs

Kind regards
Boris
Last edited by baris35; 06-28-2019 at 06:06 PM.. Reason: requested info added
 

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LEARN ABOUT DEBIAN

what-patch

WHAT-PATCH(1)						      General Commands Manual						     WHAT-PATCH(1)

NAME

       what-patch - detect which patch system a Debian package uses

SYNOPSIS

       what-patch [options]

DESCRIPTION

       what-patch examines the debian/rules file to determine which patch system the Debian package is using.

       what-patch should be run from the root directory of the Debian source package.

OPTIONS

       Listed below are the command line options for what-patch:

       -h, --help
	      Display a help message and exit.

       -v     Enable verbose mode.  This will include the listing of any files modified outside or the debian/ directory and report any additional
	      details about the patch system if available.

AUTHORS

       what-patch was written by Kees Cook <kees@ubuntu.com>, Siegfried-A. Gevatter <rainct@ubuntu.com>, and  Daniel  Hahler  <ubuntu@thequod.de>,
       among others.  This manual page was written by Jonathan Patrick Davies <jpds@ubuntu.com>.

       Both are released under the GNU General Public License, version 3 or later.

SEE ALSO

       The Ubuntu MOTU team has some documentation about patch systems at the Ubuntu wiki: https://wiki.ubuntu.com/PackagingGuide/PatchSystems

       cdbs-edit-patch(1), dbs-edit-patch(1), dpatch-edit-patch(1)

DEBIAN
								 Debian Utilities						     WHAT-PATCH(1)
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