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charset="iso-8859-2" Dears, We need help with upgrading PostgreSql v15 to v16 on z/Linux Red Hat Enterp= rise Linux 8 for IBM zSystems -AppStream. We have tried 3 methods so far, all fail. Server connection to external pages is prohibited, we cannot download the p= ackaged directly from the web link We were able to disable module 15 and enable module 16, it replaced only v1= 5 binaries, so we could not proceed with upgrade using pg_upgrade --link, b= ecause v15 were gone..... Backup/ restore failed also with missing database, users, etc. When we tried module switch (disable v15, enable v16), yum install postgres= ql-update/ postgresl-setup --upgrade, all went fine (i.e upgrading database= OK), service 16 started, Binaries were installed under different path, but database and users were m= issing. We have recreated the database, restore failed, users denied, and s= o on..... yum.repos.d]# yum module list | grep postgres postgresql 15 [e] client, server [d] = PostgreSQL server and client module postgresql 16 client, server [d] = PostgreSQL server and client module rpm -qa | grep "postgresql" postgresql-private-libs-16.8-1.module+el8.10.0+22867+e4e13b1c.s390x postgresql-private-devel-16.8-1.module+el8.10.0+22867+e4e13b1c.s390x postgresql-16.8-1.module+el8.10.0+22867+e4e13b1c.s390x postgresql-server-16.8-1.module+el8.10.0+22867+e4e13b1c.s390x Could you advise us, what might be wrong, which package is suitable and ste= ps to do the upgrade, please? Is it something wrong with packages we have, = or module misconfiguration, or.... Regards, Evelina Angelova DBA Administrator Evelina.Angelova@kyndryl.com Kyndryl Client Center, s.r.o. P=F8=EDzova 526/5, PS=C8: 602 00, I=C8: 26244535 Unless stated otherwise above: Kyndryl =C8esk=E1 republika, spol. s r. o. 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Dears,

We need help with upgrading PostgreSql v15 to v16 on z/Linux Red Hat Enterp= rise Linux 8 for IBM zSystems -AppStream.
We have tried 3 methods so far, all fail.

Server connection to external pages is prohibited, we cannot download the p= ackaged directly from the web link
We were able to disable module 15 and enable module 16, it replaced only v1= 5 binaries, so we could not proceed with upgrade using pg_upgrade --link, b= ecause v15 were gone.....
Backup/ restore faile= d also with missing database, users, etc.

When we tried module switch (disable v15, enable v16), yum install postgres= ql-update/ postgresl-setup --upgrade, all went fine (i.e upgrading database= OK), service 16 started,
Binaries were installed under different path, but database and users were m= issing. We have recreated the database, restore failed, users denied, and s= o on.....

yum.repos.d]# yum module list | grep postgres  &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            

postgresql        =    15 [e]          c= lient, server [d]         &nbs= p;             = PostgreSQL server and client module      &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;           &nbs= p;           

postgresql        =    16          =     client, server [d]      &n= bsp;            = ;    PostgreSQL server and client module  



 rpm -qa | grep "postgresql"

postgresql-private-libs-16.8-1.module+el8.10.0+22867+e4e13= b1c.s390x

postgresql-private-devel-16.8-1.module+el8.10.0+22867+e4e1= 3b1c.s390x

postgresql-16.8-1.module+el8.10.0+22867+e4e13b1c.s390x=

postgresql-server-16.8-1.module+el8.10.0+22867+e4e13b1c.s3= 90x




Could you advise us, what might be wrong, which package is suitable and ste= ps to do the upgrade, please? Is it something wrong with packages we have, = or module misconfiguration, or....


Regards,

 

Evelina Angelova

DBA Administrator 

Evelina.Angelova@kyndryl.com

 

Kyndryl Client Center, s.r.o.

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