Hi Stefan, I have installed the 4.18 kernel and I can confirm that this indeed solves the issue. When I enable the disks the memory usage is much lower now.
Thanks. Met vriendelijke groet/With kind regards/Mit freundlichen Grüßen, Berry van Sleeuwen Flight Forum 3000 5657 EW Eindhoven -----Original Message----- From: Linux on 390 Port <[email protected]> On Behalf Of Stefan Haberland Sent: Friday, November 08, 2019 4:11 PM To: [email protected] Subject: Re: Ubuntu 18-04 unable to add DASD commit 3284da34a87a ("s390/dasd: reduce the default queue depth and nr of hardware queues") which is available since kernel 4.18. This is should be available in Ubuntu 18.04.2 as far as I know. So if you are using 18.04(.1) with kernel 4.15 this might be a problem and I would suggest to upgrade to 18.04.2 with kernel 4.18 or later. Regards, Stefan This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, Atos’ liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted. On all offers and agreements under which Atos Nederland B.V. supplies goods and/or services of whatever nature, the Terms of Delivery from Atos Nederland B.V. exclusively apply. The Terms of Delivery shall be promptly submitted to you on your request. ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www2.marist.edu/htbin/wlvindex?LINUX-390
