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  • 24 votes cast
Aug
23
comment Is it safe to make ssmtp SUID root?
I see -- thanks! (I'd upvote your answer, but serverfault won't let me at this point.)
Aug
1
revised Is it safe to make ssmtp SUID root?
added 45 characters in body
Aug
1
awarded  Critic
Aug
1
comment Is it safe to make ssmtp SUID root?
I know what the article says (I wasn't claiming that it recommends SUID root), and I did see the "FreeBSD" in the title too -- it's kinda hard to miss. ;-) I also know it's generally better practice to use an unprivileged special user account, but my question is: Has ssmtp been written so that it's safe (barring security holes) to make it SUID root (like sendmail for instance)?
Jul
31
asked Is it safe to make ssmtp SUID root?
Jul
27
awarded  Necromancer
Jul
25
comment What is the fastest filesystem to use under Linux on EC2 for MySQL?
It's not about writing 1s, it's about writing anything at all (according to the slides I linked). Presumably Amazon lazily allocates the space.
Jul
25
revised Do I need to run ntpd in my EC2 instance?
added 30 characters in body
Jul
23
awarded  Tumbleweed
Jul
18
revised mysql upstart job hangs if database directory not mounted
added 117 characters in body
Jul
16
revised mysql upstart job hangs if database directory not mounted
edited tags; edited title
Jul
16
asked mysql upstart job hangs if database directory not mounted
Jul
8
comment 100% non-interactive Debian dist-upgrade
For those that only want to upgrade (rather than dist-upgrade) on Ubuntu, try the unattended-upgrade package.
Jun
23
comment Nice rsync on remote machine
You might consider using ionice as well, e.g. --rsync-path="ionice -c 3 nice rsync", though modern Linuxes automatically reduce the IO priority for nice'd processes (see the man page I linked).
Jun
12
revised Why don't EC2 ubuntu images have swap?
edited body
Jun
12
awarded  Revival
Jun
12
revised Why don't EC2 ubuntu images have swap?
chmod
Jun
12
revised Why don't EC2 ubuntu images have swap?
added 5 characters in body
Jun
12
answered Why don't EC2 ubuntu images have swap?
Jun
11
awarded  Scholar