Re: [Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2017-10-26 Thread Mathieu Perona
Sorry ! Le jeu. 26 oct. 2017 à 14:55, Dan Streetman <dan.street...@canonical.com> a écrit : > Mathieu, > > I'm not mailing you, this is a public bug report, you subscribed > yourself to this bug: > > 2017-01-26 10:14:29 Mathieu Perona bug ad

Re: [Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2017-10-26 Thread Mathieu Perona
Dear Dan, I am not sure you are mailing the right person. Anyway, the issue still arises when copying large files from a FAT drive to an EXT one. kswapd uses all available CPU power (but leaves much of the RAM unused) and copy throughput declines. Anyway, I solved the problem by transferring my

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2017-01-26 Thread Mathieu Perona
As a complement to my previous comment: both computers have a significant amount of RAM (4 and 8 Go respectively) and the swap partition is shown as not used by the system monitor. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2017-01-25 Thread Mathieu Perona
As of 2017-01-26, I experience this bug on two 16.10 boxes. This kswap0d behavior is 100% reproductible when I copy large files (more than c. 500 Mo) from or to a NTFS hard drive. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in