Errors and warnings during boot in VMware

[leonchik1976]

system boots ok, but some messages are very annoying, and i would like to know how much they are critical?

1: [sda] Assuming drive cache: write through

2: /run/lvm/lvmetad.socket: connect failed: No such file or directory
WARNING: Failed to connect to lvmetad. Falling back to internal scanning

3: systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway

4: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr

5: random: nonblocking pool is initialized

[matteke]

if your system boots then they are not critical, I also had some errors when using vmware or virtualbox, installing it on my system did the trick