Readme file for IBM Watson® Machine Learning Accelerator Interim Fix 522657
Readme file
for: IBM Watson® Machine Learning Accelerator
Product/Component Release: 1.2.1
Fix ID: sc-2.3-build522657-wmla
Publication
date:
This interim fix resolves the
following issues in the IBM Spectrum Conductor 2.3.0 component in IBM Watson Machine
Learning Accelerator 1.2.1:
· If using framework plugins, failure can occur if submitting more than 100 jobs at one time or task status cannot be retrieved when a driver is in error state.
·
Conductor reclaim happens when session scheduler
policy is fifo.
· When running dlicmd PyTorch EDT training task executor and driver is still in running state after all epoch finish.
1. Download location
2. Products or components affected
3. Installation and configuration
4. Uninstallation
5. List of files
6. Product notifications
7. Copyright and trademark information
Download interim fix 522657 from the following location https://www.ibm.com/eserver/support/fixes/
Component
Name, Platform, Fix ID:
plc, WEBGUI, REST, ascd, elasticsearch
Linux x86_64, Linux ppc64le
sc-2.3-build522657-wmla
Follow the instructions in this section to download and install this
interim fix on Linux hosts in your cluster.
a.
Log on to the master host as
CLUSTERADMIN and source the environment.
b.
Stop the following services:
$ egosh
service stop plc WEBGUI REST ascd
$ egosh
service stop elk-elasticsearch elk-elasticsearch-master elk-elasticsearch-data
c. On each
management host, download the packages to a directory. For example, packages
can be downloaded to the /fix522657 directory.
d. Run the egoinstallfixes command to install cluster jars, to run on
Linux x86_64:
$ egoinstallfixes
/fix522657/egomgmt-3.7.0.1_noarch_build522657.tar.gz
$ egoinstallfixes
/fix522657/ascd-2.3.0.0_noarch_build522657.tar.gz
$ egoinstallfixes
/fix522657/egorest-3.7.0.1_noarch_build522657.tar.gz
$ egoinstallfixes
/fix522657/egoelastic-1.4.1.1_x86_64_build522657.tar.gz
To run on Linux
ppc64le:
$ egoinstallfixes
/fix522657/egomgmt-3.7.0.1_noarch_build522657.tar.gz
$ egoinstallfixes
/fix522657/ascd-2.3.0.0_noarch_build522657.tar.gz
$ egoinstallfixes
/fix522657/egorest-3.7.0.1_noarch_build522657.tar.gz
$ egoinstallfixes
/fix522657/egoelastic-1.4.1.1_ppc64le_build522657.tar.gz
NOTE: Running the “egoinstallfixes” command automatically backs up the current
binary files to a fix backup directory for recovery purposes. Do not delete
this backup directory; you will need it if you want to recover the original
files. For more information on using this command, see the egoinstallfixes command reference.
e.
Run the pversions command to verify the
installation:
$ pversions
-b 522657
f.
Start the following services:
$ egosh
service start plc WEBGUI REST ascd
$ egosh
service start elk-elasticsearch elk-elasticsearch-master elk-elasticsearch-data
If required, follow the instructions in this section to uninstall this
interim fix on hosts in your cluster.
a. Log in to the
management host as CLUSTERADMIN and source the environment.
b. Stop the following services:
$ egosh
service stop plc WEBGUI REST ascd
$ egosh
service stop elk-elasticsearch elk-elasticsearch-master elk-elasticsearch-data
c. Log on to
each management host in the cluster and roll back this interim fix:
$ egoinstallfixes -r 522657
d. Restore the
files that you backed up during installation under $DLI_SHARED_FS.
e. Start the following services:
$ egosh
service start plc WEBGUI REST ascd
$ egosh
service start elk-elasticsearch elk-elasticsearch-master elk-elasticsearch-data
$EGO_TOP/perf/ego/3.7/lib/commons-ego.jar
$EGO_TOP/gui/3.7/lib/commons-ego.jar
$EGO_TOP/ascd/2.3.0/lib/commons-ego.jar
$EGO_TOP/wlp/usr/shared/resources/rest/3.7/commons-ego.jar
$EGO_TOP/integration/elk/1.4.1/elasticsearch-5.4.2/plugins/search-guard-5/commons-ego.jar
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