weird thing here. I noticed my Pi model 2B is reporting a smaller amount of available RAM than before (~700Mb vs 1Gb).
[root@raspberry ~]# free -m total used free shared buff/cache available Mem: 679 166 33 1 479 498 Swap: 0 0 0 [root@raspberry ~]#
Is my RAM module degrading over time? Is this a known issue with older Pies? Thanks