utorok 17. mája 2011

Pozor na pripojenu fyzicku CDROM mechaniku!

Dnes som nasiel problem, ktory mi dlhodobo a pravidelne sposoboval vypadky dostupnosti virtualizovaneho servera. Na istu chvilu prestal sietovo komunikovat, asi 6-7 pingov, pocas coho prestala reagovat aj konzola vSphere klienta.
Log virtualnej stanice neukazoval pocas daneho pravidelneho vypadku absolutne nic.
Skusil som teda pozriet konfiguraciu virtualizovaneho hardware a nasiel som podozrive nastavenie CDROM, ktore mapovalo fyzicku CDROM mechaniku podkladoveho servera. Akonahle som nastavenie odstranil, vypadky prestali!

Takze pozor na namapovane fyzicke zariadenia!!!

pondelok 16. mája 2011

Koniec uvazovania z rokov sedemdesiatych

Pekne citanie... :)

Zdroj:
IT Needs To Shake Off Its 1970s Mindset, Says VMware CEO
http://blogs.wsj.com/tech-europe/2011/05/12/i-t-needs-to-shake-of-its-1970s-mindset-says-vmware-ceo/?mod=yahoo_hs

VMware Labs - nove miesto developerskej spoluprace

VMware zalozil nove online miesto developerskej spoluprace.
Nazov projektu je VMware Labs http://labs.vmware.com/
Zaujimave projekty su napriklad PXE Manager for vCenter, ako aj Thinapp zvirtualizovana aplikacia VMware vSphere Client 4.1.

Zdroj:
PXE Manager for vCenter
http://labs.vmware.com/flings/pxe-manager

Thinapped vSphere Client
http://labs.vmware.com/flings/thinapp-vsphere

VMware sponzoruje vyvoj na akademickej pode

Dvakrat do roka realizuje VMware Academic Program (VMAP) sponzoring prostrednictvom VMware Academic Research Awards.

Award Information

Funding Award Up to $250,000
Duration of Proposed Research One to three years (preference for one year projects, renewable based on results)
Funding Type Gift or Grant (to be determined on a case by case basis)
Student Internships Summer internship for each student on the project for each summer during the duration of the project
Submission and Correspondance funding@vmware.com

Zdroj:
VMware Sponsored Academic Research
http://labs.vmware.com/academic/sponsored-research

Skontrolujte si nastavenia vasej virtualizovanej infrastruktury s nastrojom VMware Compliance Checker for vSphere

Stiahnite si free nastroj na kontrolu nastaveni vo vasej virtualizovanej infrastrukture. Jednoduchy nastroj, kde zadate hostname/IP vCenter a nasledne softver zozbiera nastavenia a doporuci zmeny podla best practices.

Zdroj:
VMware Compliance Checker for vSphere
http://www.vmware.com/products/datacenter-virtualization/vsphere-compliance-checker/