# Different versions of MySQL 5.7.x on Ubuntu 22.04 LTS - identical servers

**URL:** <https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426>\
**Category:** Percona XtraDB Cluster 5.x\
**Tags:** mysql, percona\
**Created:** [August 19, 2024, 3:11pm UTC](https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426 "2024-08-19T15:11:08Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![jbiancot](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/jbiancot/32/6030_2.png) [@jbiancot](https://forums.percona.com/u/jbiancot)\
**Post date:** [August 19, 2024, 3:11pm UTC](https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426/1 "2024-08-19T15:11:08Z")

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Hi,

I have 3 bare metal servers which 2 days ago, I upgrade from Ubuntu 20.04 LTS to ubuntu 22.04 LTS AMD/Intel 64 bits.

When I ran the upgrade, some how one of the servers, DB 2 - it has a most recent version of Percona XtraDB MySQL. Here are the versions:

```auto
DB 1 and DB 3
Server version: 5.7.43-47-57-log Percona XtraDB Cluster (GPL), Release rel47, Revision 69b5c96, WSREP version 31.65, wsrep_31.65

DB 2
Server version: 5.7.44-48-57-log Percona XtraDB Cluster (GPL), Release rel48, Revision 32be3bd, WSREP version 31.65, wsrep_31.65

And I have another Debian 11 VM which it also has installed: 5.7.44-48-57-log

From the DB 1-2-3 I have the same OS version, which I upgraded from Ubuntu 20.04 LTS to 22.04 LTS at the same hour.

```

and the 3 Ubuntu Servers are showing the same exact info about the OS, etc

```auto

[root@db1 ~] lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 22.04.4 LTS
Release:	22.04
Codename:	jammy

[root@db1 ~] uname -a
Linux db1 5.15.0-118-generic #128-Ubuntu SMP Fri Jul 5 09:28:59 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

[root@db1 ~] cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.4 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.4 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=jammy

```

Then, how I can upgrade the 5.7.43-47-57-log Percona XtraDB Cluster to 5.7.44-48-57-log Percona XtraDB Cluster on my DB 1 and DB 3.

Thanks

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**Author:** ![matthewb](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/matthewb/32/34_2.png) [@matthewb](https://forums.percona.com/u/matthewb)\
**Post date:** [August 20, 2024, 4:56pm UTC](https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426/2 "2024-08-20T16:56:54Z")

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@jbiancot, you can stop PXC on node1. Upgrade the package. Start MySQL. Wait for IST/join. Repeat for node3. This is the typical “rolling upgrade” process.

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<div class="post-metadata">

**Author:** ![jbiancot](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/jbiancot/32/6030_2.png) [@jbiancot](https://forums.percona.com/u/jbiancot)\
**Post date:** [August 21, 2024, 12:46am UTC](https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426/3 "2024-08-21T00:46:07Z")

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Hi,

The data is fine, I don’t have a problem, what I’d like to know is how I can install the same binaries which DB2 (more up-to-date) has in comparison to DB1 and DB3 ?

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<div class="post-metadata">

**Author:** ![matthewb](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/matthewb/32/34_2.png) [@matthewb](https://forums.percona.com/u/matthewb)\
**Post date:** [August 21, 2024, 3:12am UTC](https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426/4 "2024-08-21T03:12:46Z")

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Hi @jbiancot, yes, I explained how to install the same binaries in my previous comment. Stop mysql on DB1. Install the updated package (ex: apt update mysql) (\<-- that’s not the correct command, you need to look up the correct command for your package manager).

After the new package is installed, start mysql back up. It’s that simple.

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**Author:** ![Evgeniy\_Patlan](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/evgeniy_patlan/32/41_2.png) [@Evgeniy\_Patlan](https://forums.percona.com/u/Evgeniy_Patlan)\
**Post date:** [August 21, 2024, 6:23am UTC](https://forums.percona.com/t/different-versions-of-mysql-5-7-x-on-ubuntu-22-04-lts-identical-servers/32426/5 "2024-08-21T06:23:09Z")

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You also need to update Percona apt file to get correct package