Backupfailing on HANA server

[former_member1277512]

error:

2021-06-26T00:23:24+02:00 P0012924 17a452fd37a ERROR BACKUP SAVE DATA finished with error: [447] backup could not be completed, [110112] Extended storage backup error : [SAP][ODBC Driver]Unable to write to archive. ('Failed to open pipe /usr/sap/PH1/SYS/global/hdb/backint/DB_PH1TEN1S/2021_06_26_00_00_00_databackup_differential_1624468383499_16')

cat /usr/sap/PH1/HDB50/ph1db/trace/backup.log | grep -i "broken"
2019-09-04T14:24:35+02:00 P074960 16cfc32a005 ERROR LOGBCKUP state of service: nameserver, ph1db:35001, volume: 1,

2021-07-08T00:52:00.141007+02:00 veat2l000022 SQLAnywhere(esph150): [00000]{0000000000}[-1/-1] 2021-07-08 00:52:00.140281 i esserver UNKNOWN(0) : Error during backup/restore: Failure while trying to fetch SAP HANA log backup option

[former_member751964]

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[HakanHaslaman]

Please check, if this helps further:

https://help.sap.com/viewer/269740c67eca42a3b4ffbd376b406fbe/2.00.04/en-US/7aaaea8734b44f81b80edd144...

[former_member1277512]

hakan.haslaman Thanks for the reply. when you mean trace its not system process which we have to montior. we have to montior the below logs:

ex:

mean /hana/shared/PH1/*/*/trace # ls -lrt total 371512 -rw-r--r-- 1 ph1adm sapsys 791 Mar 17 2019 esserver.err

Also, as instructed in weblink we are unable to find esServerInfo.txt file on the server.