Re: [qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-11 Thread Holger Levsen
On Sun, Oct 08, 2017 at 02:18:06PM +0200, Marek Marczykowski-Górecki wrote: > I've seen this some time ago and `echo 3 > /proc/sys/vm/drop_caches` > helped. No idea why it is spinning... I decided to better use 'echo 3 | sudo tee /proc/sys/vm/drop_caches' and that that worked nicely indeed, I got

Re: [qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-10 Thread 'Vincent Adultman' via qubes-users
>> On 10/08/2017 08:18 AM, Marek Marczykowski-Górecki wrote: > > Indeed on 4.9.45-21 kernel it happens much rarer than on 4.4.x, but still > happens sometimes... It's only anecdotal, but I seem to have been seeing it more frequently recently (i.e. on that kernel). Will try the one-liner again,

Re: [qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-08 Thread Ron Hunter-Duvar
On 10/07/2017 04:29 AM, Holger Levsen wrote: Hi, so kswapd0 is using 100% CPU in one of my Qubes and this makes the fan spin and noisy… and that Qube is hardly using any swap at all: $ free totalusedfree shared buff/cache available Mem:1888212

Re: [qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-08 Thread Marek Marczykowski-Górecki
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On Sun, Oct 08, 2017 at 01:34:56PM -0400, Chris Laprise wrote: > On 10/08/2017 08:18 AM, Marek Marczykowski-Górecki wrote: > > -BEGIN PGP SIGNED MESSAGE- > > Hash: SHA256 > > > > On Sat, Oct 07, 2017 at 10:29:11AM +, Holger Levsen

Re: [qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-08 Thread Chris Laprise
On 10/08/2017 08:18 AM, Marek Marczykowski-Górecki wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On Sat, Oct 07, 2017 at 10:29:11AM +, Holger Levsen wrote: Hi, so kswapd0 is using 100% CPU in one of my Qubes and this makes the fan spin and noisy… and that Qube is hardly using any

Re: [qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-08 Thread Marek Marczykowski-Górecki
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On Sat, Oct 07, 2017 at 10:29:11AM +, Holger Levsen wrote: > Hi, > > so kswapd0 is using 100% CPU in one of my Qubes and this makes the fan spin > and noisy… and that Qube is hardly using any swap at all: > > $ free > total

[qubes-users] kswapd0 using 100% CPU with not even a MB swap in use

2017-10-07 Thread Holger Levsen
Hi, so kswapd0 is using 100% CPU in one of my Qubes and this makes the fan spin and noisy… and that Qube is hardly using any swap at all: $ free totalusedfree shared buff/cache available Mem:1888212 776484 640712 70296 471016