System unavailable: test-osuosl-aix71-ppc64-1 insufficient disk space

[lumpfish]

System tests are failing on test-osuosl-aix71-ppc64-1 because there is <3Gb available at the start of the tests (which is checked at the start of each test): https://ci.adoptopenjdk.net/job/Test_openjdk11_hs_sanity.system_ppc64_aix/48/consoleFull

17:13:31  ===============================================
17:13:31  Running test CLLoadTest_0 ...
17:13:31  ===============================================
17:13:31  CLLoadTest_0 Start Time: Tue Nov 10 17:13:31 2020 Epoch Time (ms): 1605028411166
17:13:31  Nothing to be done for setup.
17:13:31  variation: NoOptions
17:13:31  JVM_OPTIONS:  
17:13:31  { itercnt=1; \
17:13:31  mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../TKG/test_output_16050238357263/CLLoadTest_0"; \
17:13:31  cd "/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../TKG/test_output_16050238357263/CLLoadTest_0"; \
17:13:31  perl /home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../../jvmtest/system/modularity/..//stf/stf.core/scripts/stf.pl -test-root="/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../../jvmtest/system/modularity/..//stf;/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../../jvmtest/system/modularity/..//openjdk-systemtest""" -systemtest-prereqs="/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../../jvmtest/system/modularity/..//systemtest_prereqs" -java-args=" " -results-root="/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../TKG/test_output_16050238357263/CLLoadTest_0" -test=CLLoadTest; \
17:13:31  if [ $? -eq 0 ] ; then echo ""; echo "CLLoadTest_0""_PASSED"; echo ""; cd /home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/..;  else echo ""; echo "CLLoadTest_0""_FAILED"; echo ""; fi; } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../TKG/test_output_16050238357263/TestTargetResult";
17:13:31  STF 17:13:31.421 - =========================   S T F   =========================
17:13:31  systemtest-prereqs has been processed, and set to: /home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/jvmtest/system/systemtest_prereqsRetrieving amount of free space on drive containing /home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../TKG/test_output_16050238357263/CLLoadTest_0
17:13:31  There is 3025 Mb free
17:13:31  
17:13:31  Test machine has only 3025 Mb free on drive containing /home/jenkins/workspace/Test_openjdk11_hs_sanity.system_ppc64_aix/openjdk-tests/TKG/../TKG/test_output_16050238357263/CLLoadTest_0.
17:13:31  
17:13:31  There must be at least 3Gb (3072Mb) free to be sure of capturing diagnostics
17:13:31  files in the event of a test failure.
17:13:31  
17:13:31  Exiting.
17:13:31  
17:13:31  CLLoadTest_0_FAILED

[sxa]

Seems to have about 15Gb free just now, so closing. Feel free to reopen if it recurs