Hallo zusammen, In dieser Woche werden unsere Server auf Version 21.02 gebracht. Morgen und am Mittwoch laufen Rollouts hier in der GS, auf einigen Infrastruktur Systemen im RZ1 sowie xIBE und xMid. Alle xRes Live/Staging/Test Systeme werden bis Donnerstag nicht angefasst (Deployment Woche) LG Gunnar — Hello all, This week our servers will be upgraded to version 21.02. Tomorrow and Wednesday rollouts will run here in GS, on some infrastructure systems in RZ1 as well as xIBE and xMid. All xRes live/staging/test systems will not be touched (due to deployment) until Thursday. LG Gunnar Highlights xRes, xWeb installation playbooks ansible: inventory now supports variable inheritance order ansible: introduced role-specific tags system: new kernel, selinux control monitoring: network devices, raid status, mysql backups Added xres, xweb installation playbooks for 70% automatic rollout ansible: introduced role-specific tags for running single actions tmux starter: start parallel login to multiple servers by ansible pattern tools: sysstat package (mpstat, iostat) tools: logcat - log dumper including compressed files csvedit: command line csv file editor ssh: automatic ed25519 key generation for root base: implemented kernel installation and update bootstrap, monitoring: support for bonding network besides teamd setup monitoring of xRes db02 database backups Changes bootstrap: adjustet centos release installation so installing centos7 from centos8 vmhost works nscd and _template role: changed tag handling - implemented role-specific tags, removed tags from sub-task files tools: tmux starter - sort filtered hosts before connecting, added help replace static kernel-ml setup by Oracle kernel UEK-R6 dropped support for excel based inventory file, now all data is kept in csv files bootstrap: changed cpu placement auto > static to prevent kernel humg timeout inventory: dismissed excel file, split out multiple csv text files collectd: implemented removal of bad modules and fixed server location gs/rz1 and implemented disabling networkserver plugin for gs selinux: permissive mode by default for linux_server systems inventory: moved from nuky excel to csv files, var inheritance by group order raid status monitoring: switched to s.m.a.r.t. state evaluation adjusted log rotation for centos system, fixed stalled rsyslog when sending SigHUP -- Mit freundlichen Grüßen Gunnar Mann - Systemadministration - ________________________________________________________ TraSo GmbH Nonnenstraße 42 D-04229 Leipzig Tel.: +49 341 355 740 76 Fax: +49 341 355 740 21 E-Mail: g.mann@traso.de <mailto:g.mann@traso.de> <https://www.traso.de/> <https://www.facebook.com/TraSoGmbH> <https://www.xing.com/companies/trasogmbh> ________________________________________________________ Geschäftsführer: Haiko Gerdes Handelsregister: Amtsgericht Leipzig, HRB 21850 <https://www.kununu.com/de/traso1> ________________________________________________________ Geschäftsführer: Haiko Gerdes Handelsregister: Amtsgericht Leipzig, HRB 21850 <https://www.kununu.com/de/traso1>
