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fix[Linux]:remove obsolete, old parts

notatki-linux
Luiza 2 years ago
parent
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7f465943e3
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      Linux.adoc

213
Linux.adoc

@ -107,10 +107,6 @@ https://overflow.roche.com/t/i-cannot-connect-to-wifi-on-my-dell-xps-9310-what-s @@ -107,10 +107,6 @@ https://overflow.roche.com/t/i-cannot-connect-to-wifi-on-my-dell-xps-9310-what-s
* at least in gnome
** and little ports to use
Default RLC at <Roche> GNOME (ubuntu) working with
==== Multiple workspaces with many monitors
sudo apt install gnome-tweaks
@ -309,215 +305,6 @@ export PATH=$PATH:$JAVA_HOME/bin:$M2_HOME/bin @@ -309,215 +305,6 @@ export PATH=$PATH:$JAVA_HOME/bin:$M2_HOME/bin
** source java-maven.sh
== Roche Linux RLC configuration
=== Pulse Secure Snowflake problem
https://overflow.roche.com/t/unable-to-connect-to-snowflake-due-to-blocked-ip/7501/8[Roverflow: Unable to connect to Snowflake due to blocked IP]
Manual adding any domain you want to tunneling using script delivered by @kravvcu . In my case it was domain suitable for SnowFlake.
Download the script from this link 1 or directly from @kravvcu post. (it is located in our Roche GitLab)
==== Preparations - one time preparations
* location
** ./Projects/PDIL/routes_lk
** ./Projects/PDIL/routes_oryg
* Edit script and add your domain. In my case it was changing DOMAINS variable
from: DOMAINS=( domain.one.roche.com domain.two.roche.com )
to: DOMAINS=( roche_pd.eu-central-1.snowflakecomputing.com )
* Add executable to the file routes (chmod u+x)
==== VPN connection with SF
* Connect to your VPN gateway, whichever you want
* Run the script ./Projects/PDIL/routes_lk
* It will produce two commands, which you execute on your own.
** In my case it was such commands (the ip address depends on gate, to which you are connected to):
----
sudo ip route add 3.65.82.225 via 10.143.136.153 dev tun0 metric 1;
sudo ip route add 3.120.160.121 via 10.143.136.153 dev tun0 metric 1;
----
* enjoy connection to SnowFlake…
=== Pulse Secure hanging problems
==== Skorzystałam z takich poleceń od Zbyszka:
sudo systemctl restart pulsesecure.service
sudo systemctl restart NetworkManager
==== Zbigniew Grzybek, 7 min
ja uzywam takich komend jak mi sie pulse wykrzaczy
----
sudo cp /etc/resolv.conf_back /etc/resolv.conf
sudo systemctl restart pulsesecure.service
sudo systemctl restart NetworkManager
----
i pozniej do laczenia:
----
/opt/pulsesecure/bin/pulselauncher -U rbapulse.range.roche.net/rlcaas-cert -r EMEA -c /home/users/grzybekz/.pulsesecure/pulse/certificates/grzybekz.pem -u grzybekz
w /etc/resolv.conf_back mam taki wpis (ale tutaj mozesz miec inny):
# Generated by NetworkManager
search localdomain
nameserver 192.168.86.2
----
=== FollowMe Printer
https://overflow.roche.com/t/how-to-install-followme-printer/446/14[Roverflow How to install FOLLOWME printer?]
lpadmin -p FollowMe_Warsaw -E -v lpd://rwamsmps.emea.roche.com/Warsaw_FollowMe -m foomatic-db-compressed-ppds:0/ppd/foomatic-ppd/Xerox-WorkCentre_7345-pxlcolor.ppd && lpadmin -p FollowMe_Poznan -o PageSize=A4 -o printer-is-shared=false creates=/etc/cups/ppd/FollowMe_Warsaw.ppd
==== Add person to the group lpadmin
===== It works!
https://askubuntu.com/questions/964040/usermod-says-account-doesnt-exist-but-adduser-says-it-does[Overflow description]
----
Just do this:
sudo vim /etc/group
and add your name to the desired group, like:
somegroup:x:25:yourusername
----
However, the commands:
groups
id
do not return lpadmin group but I am able to play with the printer.
===== It DOESN'T WORK
[source,shell]
----
sudo usermod -a -G group1,group2 username
----
I am getting the message:
----
kuzmal@rwauwprlc0049:/etc$ sudo usermod -a -G lpadmin kuzmal
usermod: user 'kuzmal' does not exist
----
==== Add printer driver
* trying with ppd
** https://frameboxxindore.com/linux/quick-answer-how-install-ppd-file-in-ubuntu.html[Quick Answer: How install PPD file in Ubuntu?]
https://www.support.xerox.com/en-us/product/workcentre-7328-7335-7345-7346/downloads?platform=linux&language=en[Xerox WorkCentre 7345 Foomatic/pxlcolor]
=== Change Password
https://roche.service-now.com/rose?id=ticket&table=incident&sys_id=21e728131b6991947a7d99baab4bcb28[RoSE ticket]
==== Roverflow
* Planowane pytanie do Roverflow
** https://overflow.roche.com/t/how-does-one-change-the-password-on-rlc/9803/14
** 2023-02-23
Hi @Mihajlo_Joksimovic,
I have similar issue (probably) as @Daniel_Sabanes_Bove:
* I changed my password in CIDM,
* I was many times in the office working after this change
* I changed the disc encription password but...
my Ubuntu 20 still wants my previous domain password to log-in and all admin/sudo actions require previous domain password.
I had some tickets done in SNOW but it hasn't change
* cidm
** it does not change password in Linux
*** for disc encription, use this cmd:
**** sudo /usr/sbin/rlcaas-roche-luks-key-changer
*** for system (login + sudo)
**** login into RCN inside the Roche Infrastructure (Roche Network in the office)
**** try restarting the centrifydc service:
***** “sudo systemctl restart centrifydc.service” --> Roverflow
***** "systemctl restart centrifydc" --> RoSE ticket
***** Then the cache should actually be deleted and recreated with the new use.
*** check the Centrify status with command "adinfo"
----
kuzmal@rwauwprlc0049:~$ adinfo
Local host name: rwauwprlc0049
Joined to domain: emea.roche.com
Joined as: rwauwprlc0049.emea.roche.com
Pre-win2K name: rwauwprlc0049
Current DC: <unavailable>
Preferred site: ADS-CH-BaselKaiseraugst
Zone: emea.roche.com/Zones/EMEA_RLC-Clients-Global
CentrifyDC mode: disconnected
Licensed Features: Enabled
----
I am in the office today and try to finalize the issue.
I did:
adinfo
and got "disconnected".
Then I did:
sudo systemctl restart centrifydc.service
and afterwards:
adinfo
and... I still have "disconnected".
----
kuzmal@rwauwprlc0049:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: wlp114s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 4096
link/ether 9c:b6:d0:3f:67:80 brd ff:ff:ff:ff:ff:ff
inet 10.144.57.216/23 brd 10.144.57.255 scope global dynamic noprefixroute wlp114s0
valid_lft 592132sec preferred_lft 592132sec
inet6 fe80::9eb6:d0ff:fe3f:6780/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: enxd037454c1936: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether d0:37:45:4c:19:36 brd ff:ff:ff:ff:ff:ff
4: enx80ce6278ff02: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 80:ce:62:78:ff:02 brd ff:ff:ff:ff:ff:ff
inet 10.144.52.165/24 brd 10.144.52.255 scope global dynamic noprefixroute enx80ce6278ff02
valid_lft 595157sec preferred_lft 595157sec
inet6 fe80::a602:9255:669f:de9d/64 scope link noprefixroute
valid_lft forever preferred_lft forever
kuzmal@rwauwprlc0049:~$
----
== Problems
=== Unblocking screen-saver or hanging log-in console

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