My files to be indexed are stored on volume1 of a Synology NAS
elasticsearch, kibana and fscrawler are running on a VM, also on volume1
Hyper-Backup backs-up the contents of volume1 to a second volume(2)
I would like to backup elasticsearch indexeswith reference to this website (https://askubuntu.com/questions/205841/how-do-i-mount-a-folder-from-another-partition) I have added a line in fstab which makes the index folder accessible to Hyper-Backup
/media/elastic-indexes /var/lib/elasticsearch none bind
now, I can see and open '/var/lib/elasticsearch', from Synology File Station, but the indexes have gone
14:30:37,674 INFO [f.p.e.c.f.c.BootstrapChecks] Memory [Free/Total=Percent]: HEAP [473.3mb/7.8gb=5.89%], RAM [25.5gb/31.4gb=81.37%], Swap [1.9gb/1.9gb=100.0%]. 14:30:39,818 INFO [f.p.e.c.f.c.v.ElasticsearchClientV7] Elasticsearch Client for version 7.x connected to a node running version 7.3.2 14:30:40,044 INFO [f.p.e.c.f.FsCrawlerImpl] Starting FS crawler 14:30:40,044 INFO [f.p.e.c.f.FsCrawlerImpl] FS crawler started in watch mode. It will run unless you stop it with CTRL+C. 14:31:10,494 WARN [f.p.e.c.f.c.v.ElasticsearchClientV7] failed to create index [numb3rs], disabling crawler... 14:31:10,494 FATAL [f.p.e.c.f.c.FsCrawlerCli] **Fatal error received while running the crawler: [Elasticsearch exception [type=master_not_discovered_exception, reason=null]]** 14:31:10,497 INFO [f.p.e.c.f.FsCrawlerImpl] FS crawler [numb3rs] stopped 14:31:10,498 INFO [f.p.e.c.f.FsCrawlerImpl] FS crawler [numb3rs] stopped root@volume1:/media/fscrawler#
Is there a way for Hyper-Backup to 'see' and backup my indexes?