[jdk8u-dev] RFR: 8229182: [TESTBUG] runtime/containers/docker/TestMemoryAwareness.java test fails on SLES12

[Dan Lutker]

Backporting JDK-8229182, did not apply cleanly and had to be manually fixed up.

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Commit messages:
 - Backport a41b9a71acdf69b78104677a1ca899ff36293a60

Changes: https://git.openjdk.org/jdk8u-dev/pull/186/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=186&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8229182
  Stats: 29 lines in 3 files changed: 18 ins; 0 del; 11 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/186.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev pull/186/head:pull/186

PR: https://git.openjdk.org/jdk8u-dev/pull/186