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Trex Version Upgrade from 41 to 63

Hi All,

While Upgrading Trex Version from 41 to 63 getting the following error:

Logged in with root user and the update file is uncarred in following location: /usr/sap/TRX_63/TREX_PATCH/tx_trex_content/TX_LINUX_X86_64.

Then I run the following script:

./install.sh --action=update --sid=SID and get the following error instantly:

*******************************************************************************

*

*

* Installation script for TREX system

*

*

*

* Script execution started at 2015-09-13 22:28:28

*

* Log file /tmp/trex_install_2015-09-13_22.28.28/_install.log

*

*******************************************************************************

running as: root (0)

saptrexmanifest.mf doesn't exists. The upgrade was unsuccessful before?

-----------------------------------------------------

*******************************************************************************

*

* Update of TREX installation to version 7.10.63.398887

*

* [UNDEFINED]

*

*

* Script execution started at 2015-09-13 22:28:28

*

* Log file /tmp/trex_install_2015-09-13_22.28.28/_install.log

*

*******************************************************************************

Continue installation for SID DTR, take installation options from status file /usr/sap/SID/update.hostname.TREXStatus.txt

TrexConfigType is DEFAULT

Cocktail is: TREX_ALONE

Persistence: FS

SarTrek: systemloc is: /sapmnt

Installing Version: 7.10.63.398887

SystemType is STANDALONE

IntegratedSystem: False

fsLayout: filer

linkedBinaries: True

sharedBinaries: True

configType: DEFAULT

systemType: STANDALONE

Target dir: /sapmnt/SID/exe/nuc/linuxx86_64/TREX_7.10.63.398887

DearStructure: SYSTEMLOC is: /sapmnt

DearStructure: INSTANCELOC is: /usr/sap

*******************************************************************************

*

* Performing Step 1

*

* Update of TREX master instance

*

*******************************************************************************

Preparing update for SAPSID SID Instance TREX admin user dtradm.

fromRelease: 71

toRelease: 71

======================================================

CONTINUE update, status info: /usr/sap/SID/update.hostname.TREXStatus.txt

======================================================

Action: Migrating to new TREX 7.2 installation structure - adapting directory layout

saptrexmanifest.mf doesn't exists. The upgrade was unsuccessful before?

saptrexmanifest.mf doesn't exists. The upgrade was unsuccessful before?

#########Now getting the joining hosts from /sapmnt/SID

#####something is wrong ['DEFAULT.PFL', 'DTR_TRX00_fcldtr101'] DTR

######pattern ['__copy__', '__deepcopy__', 'findall', 'finditer', 'match', 'scanner', 'search', 'split', 'sub', 'subn']

#########profile file DEFAULT.PFL

#########profile file SID_TRX00_hostname

#########The list of hosts : ['hostname']

#######self.InstanceDir /usr/sap/SID/TRX00

######Check for self.hosts /usr/sap/SID/TRX00/fcldtr101

self.hosts ['hostname']

MigrationToNewRelease - dump output

Platform: linuxx86_64

SID: SID

Instance: 00

InstanceDir: /usr/sap/SID/TRX00

sysDir: /sapmnt/SID

self.globalDir: /sapmnt/SID/global

self.templateDir: /sapmnt/SID/global/trex/install/config

self.globalExePlatformDir: /sapmnt/SID/exe/nuc/linuxx86_64

ConfigType: DEFAULT

self.systemVersion: 7.10.41.257730

self.systemVersion1: 7.10.41.257730

self.systemVersion2: 7.10.41.257730

self.versionDir: TREX_7.10.41.257730

Hosts: ['hostname']

self.srcDir: /usr/sap/TRX_63/TREX_PATCH/tx_trex_content/TX_LINUX_X86_64

self.packageversion: 7.10.63.398887

userId: 500

groupId: 79

Action: Stopping TREX

*******************************************************************************

Action: Stopping TREX -- failed. ############ Migration necessary - have to stop TREX. Check the restart flag and enter a password.

*******************************************************************************

* === Script execution resumee === *

* Step 1: Update of TREX master instance : FAILED

*

* Script execution terminated at 2015-09-13_22.28.28 with error 1

* See also log file: /tmp/trex_install_2015-09-13_22.28.28/_install.log

Tried to stop the TREX server and start the upgrade still the same error.

I have tried to login with the SIDADM and tried doing the same it gives permission errors.

Kindly suggest.

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1 Answer

  • Best Answer
    Posted on Sep 14, 2015 at 06:56 AM
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    • Former Member S Sriram

      Hi Sri,

      .snapshot which is an integrated feature of the storage was the reason of error. This had to be removed from the file location.

      Next lockfile was not installed. Installed the same and then upgrade was successful.

      Regards.

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