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The java application server OpenLiberty will receive support for Certificates issued by Let’s Encrypt. The setup will be ridiculously easy as always. You can just paste the following lines into your server.xml
ein:
A btrfs raid1 means mirroring all data and meta data on file system level. If you ever found some of your data lost after a btrfs scrub, you might know this output:
scrub status for <UUID>
scrub started at Thu Dec 25 15:19:22 2014 and was aborted after 89882 seconds
total bytes scrubbed: 1.87TiB with 4 errors
error details: csum=4
corrected errors: 0, uncorrectable errors: 4, unverified errors: 0
If you happen to have free space on a spare disk left, you can circumvent these problems via a
btrfs raid1 on filesystem level. The following article will help you migrate.