Comment 2 for bug 1843248

+1

I have a deploy unfolding where the units on ciguapa run unbearably slow right now.

ubuntu@ciguapa:~$ vmstat 5
procs -----------memory---------- ---swap-- -----io---- -system-- ------cpu-----
 r b swpd free buff cache si so bi bo in cs us sy id wa st
119 0 24660880 1127528 285340 38450224 1 1 5 247 0 0 49 10 41 0 0
132 0 24660896 1083548 285412 38468772 10 17 3252 13191 96976 146211 87 12 1 0 0
104 0 24660896 1046648 285468 38497120 3 0 4134 161 95260 147292 87 12 1 0 0
106 0 24660896 1023924 285524 38521848 9 0 2964 154 98079 150934 87 12 1 0 0
100 0 24660896 947468 285596 38590696 3 0 5290 19629 97576 151811 86 13 1 0 0

instance:
ubuntu@juju-5c8a8e-zaza-c1bac91020f7-1:~$ vmstat 5
procs -----------memory---------- ---swap-- -----io---- -system-- ------cpu-----
 r b swpd free buff cache si so bi bo in cs us sy id wa st
 1 0 0 67136 44132 1727796 0 0 588 1901 240 633 25 6 36 2 31
 2 0 0 73436 44136 1721720 0 0 3195 7 253 453 45 3 0 0 52
 1 0 0 78116 44136 1717020 0 0 3791 2 247 326 38 3 0 1 58
 1 0 0 81728 44140 1713372 0 0 1637 2 199 214 22 2 0 0 77
 1 0 0 65476 44144 1729664 0 0 7051 2 236 511 30 3 0 0 66

Look at those steal times, that's madness!