From raghav at exzatechconsulting.com Wed Oct 4 04:17:17 2017 Content-Type: multipart/mixed; boundary="===============8236663357711924083==" MIME-Version: 1.0 From: Anantha Raghava To: users at ovirt.org Subject: [ovirt-users] Killing Zombie or hungTasks Date: Wed, 04 Oct 2017 09:45:58 +0530 Message-ID: --===============8236663357711924083== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable This is a multi-part message in MIME format. --------------473ADC7B37C7DAFBBF783860 Content-Type: text/plain; charset=3Dutf-8; format=3Dflowed Content-Transfer-Encoding: 7bit Hi, We attempted to import a VM from export domain and that failed for some = reason. However the import task or the activity never ended in spite of = throwing an error. Even after 4 full days, on the VM an Hour glass was = shown and it kept reporting, hung task. Finally we had to run engine-update, that removed Zombie tasks and VM = started showing as DOWN and we could remove the VM. I believe, this is not the right process to remove the zombie tasks or = hung tasks. Is there a better method without running "engine-update"? Thanks & Regards, Anantha Raghava Do not print this e-mail unless required. Save Paper & trees. --------------473ADC7B37C7DAFBBF783860 Content-Type: text/html; charset=3Dutf-8 Content-Transfer-Encoding: 7bit

Hi,

We attempted to import a VM from export domain and that failed for some reason. However the import task or the activity never ended in spite of throwing an error. Even after 4 full days, on the VM an Hour glass was shown and it kept reporting, hung task.

Finally we had to run engine-update, that removed Zombie tasks and VM started showing as DOWN and we could remove the VM.

I believe, this is not the right process to remove the zombie tasks or hung tasks. Is there a better method without running "engine-update"?

Than= ks & Regards,


Anantha Raghava

Do not print this e-mail unless required. Save Paper & trees.

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Regards, Fred [1] https://github.com/oVirt/ovirt-engine/blob/master/packaging/setup/dbutils/t= askcleaner.sh On Wed, Oct 4, 2017 at 7:15 AM, Anantha Raghava < raghav(a)exzatechconsulting.com> wrote: > Hi, > > We attempted to import a VM from export domain and that failed for some > reason. However the import task or the activity never ended in spite of > throwing an error. Even after 4 full days, on the VM an Hour glass was > shown and it kept reporting, hung task. > > Finally we had to run engine-update, that removed Zombie tasks and VM > started showing as DOWN and we could remove the VM. > > I believe, this is not the right process to remove the zombie tasks or > hung tasks. Is there a better method without running "engine-update"? > Thanks & Regards, > > > Anantha Raghava > > Do not print this e-mail unless required. Save Paper & trees. > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > --===============2410992013599999089== Content-Type: text/html MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="attachment.html" PGRpdiBkaXI9Imx0ciI+PGRpdj48ZGl2PkhpLDxicj48YnI+PC9kaXY+WW91IGNhbiB1c2Ugc2V0 dXAvZGJ1dGlscy90YXNrY2xlYW5lci5zaCBbMV08YnI+PC9kaXY+PGRpdj5SdW4gd2l0aCAtaCB0 byBzZWUgYWxsIHRoZSBvcHRpb25zLjwvZGl2PjxkaXY+PGJyPjwvZGl2PjxkaXY+UmVnYXJkcyw8 L2Rpdj48ZGl2PkZyZWQ8YnI+PC9kaXY+PGRpdj48YnI+PGJyPlsxXSA8YSBocmVmPSJodHRwczov L2dpdGh1Yi5jb20vb1ZpcnQvb3ZpcnQtZW5naW5lL2Jsb2IvbWFzdGVyL3BhY2thZ2luZy9zZXR1 cC9kYnV0aWxzL3Rhc2tjbGVhbmVyLnNoIj5odHRwczovL2dpdGh1Yi5jb20vb1ZpcnQvb3ZpcnQt ZW5naW5lL2Jsb2IvbWFzdGVyL3BhY2thZ2luZy9zZXR1cC9kYnV0aWxzL3Rhc2tjbGVhbmVyLnNo PC9hPjxicj48L2Rpdj48L2Rpdj48ZGl2IGNsYXNzPSJnbWFpbF9leHRyYSI+PGJyPjxkaXYgY2xh c3M9ImdtYWlsX3F1b3RlIj5PbiBXZWQsIE9jdCA0LCAyMDE3IGF0IDc6MTUgQU0sIEFuYW50aGEg UmFnaGF2YSA8c3BhbiBkaXI9Imx0ciI+Jmx0OzxhIGhyZWY9Im1haWx0bzpyYWdoYXZAZXh6YXRl Y2hjb25zdWx0aW5nLmNvbSIgdGFyZ2V0PSJfYmxhbmsiPnJhZ2hhdkBleHphdGVjaGNvbnN1bHRp bmcuY29tPC9hPiZndDs8L3NwYW4+IHdyb3RlOjxicj48YmxvY2txdW90ZSBjbGFzcz0iZ21haWxf cXVvdGUiIHN0eWxlPSJtYXJnaW46MCAwIDAgLjhleDtib3JkZXItbGVmdDoxcHggI2NjYyBzb2xp ZDtwYWRkaW5nLWxlZnQ6MWV4Ij4KICAKCiAgICAKICAKICA8ZGl2IGJnY29sb3I9IiNGRkZGRkYi IHRleHQ9IiMwMDAwMDAiPgogICAgPHA+PGZvbnQgZmFjZT0iVGltZXMgTmV3IFJvbWFuLCBUaW1l cywgc2VyaWYiPkhpLDwvZm9udD48L3A+CiAgICA8cD48Zm9udCBmYWNlPSJUaW1lcyBOZXcgUm9t YW4sIFRpbWVzLCBzZXJpZiI+V2UgYXR0ZW1wdGVkIHRvIGltcG9ydAogICAgICAgIGEgVk0gZnJv bSBleHBvcnQgZG9tYWluIGFuZCB0aGF0IGZhaWxlZCBmb3Igc29tZSByZWFzb24uIEhvd2V2ZXIK ICAgICAgICB0aGUgaW1wb3J0IHRhc2sgb3IgdGhlIGFjdGl2aXR5IG5ldmVyIGVuZGVkIGluIHNw aXRlIG9mIHRocm93aW5nCiAgICAgICAgYW4gZXJyb3IuIEV2ZW4gYWZ0ZXIgNCBmdWxsIGRheXMs IG9uIHRoZSBWTSBhbiBIb3VyIGdsYXNzIHdhcwogICAgICAgIHNob3duIGFuZCBpdCBrZXB0IHJl cG9ydGluZywgaHVuZyB0YXNrLjwvZm9udD48L3A+CiAgICA8cD48Zm9udCBmYWNlPSJUaW1lcyBO ZXcgUm9tYW4sIFRpbWVzLCBzZXJpZiI+RmluYWxseSB3ZSBoYWQgdG8gcnVuCiAgICAgICAgZW5n aW5lLXVwZGF0ZSwgdGhhdCByZW1vdmVkIFpvbWJpZSB0YXNrcyBhbmQgVk0gc3RhcnRlZCBzaG93 aW5nCiAgICAgICAgYXMgRE9XTiBhbmQgd2UgY291bGQgcmVtb3ZlIHRoZSBWTS4gPGJyPgogICAg ICA8L2ZvbnQ+PC9wPgogICAgPHA+PGZvbnQgZmFjZT0iVGltZXMgTmV3IFJvbWFuLCBUaW1lcywg c2VyaWYiPkkgYmVsaWV2ZSwgdGhpcyBpcyBub3QKICAgICAgICB0aGUgcmlnaHQgcHJvY2VzcyB0 byByZW1vdmUgdGhlIHpvbWJpZSB0YXNrcyBvciBodW5nIHRhc2tzLiBJcwogICAgICAgIHRoZXJl IGEgYmV0dGVyIG1ldGhvZCB3aXRob3V0IHJ1bm5pbmcgJnF1b3Q7ZW5naW5lLXVwZGF0ZSZxdW90 Oz88L2ZvbnQ+PGJyPgogICAgPC9wPgogICAgPGRpdiBjbGFzcz0ibV8zOTc4NTc1Mzk2ODM5MjI2 OTQxbW96LXNpZ25hdHVyZSI+PGZvbnQgZmFjZT0iVGltZXMgTmV3IFJvbWFuLCBzZXJpZiI+VGhh bmtzCiAgICAgICAgJmFtcDsgUmVnYXJkcyw8L2ZvbnQ+CiAgICAgIDxwIHN0eWxlPSJtYXJnaW4t Ym90dG9tOjBjbTtsaW5lLWhlaWdodDoxMDAlIj48YnI+CiAgICAgIDwvcD4KICAgICAgPGFkZHJl c3Mgc3R5bGU9ImxpbmUtaGVpZ2h0OjEwMCUiPjxmb250IGZhY2U9IlRpbWVzIE5ldyBSb21hbiwK ICAgICAgICAgIHNlcmlmIj5BbmFudGhhCiAgICAgICAgICBSYWdoYXZhPC9mb250PjwvYWRkcmVz cz4KICAgICAgPHAgc3R5bGU9Im1hcmdpbi1ib3R0b206MGNtO2xpbmUtaGVpZ2h0OjEwMCUiPjxm b250IGNvbG9yPSIjNjZjYzAwIj48Zm9udCBmYWNlPSJUaW1lcyBOZXcgUm9tYW4sIHNlcmlmIj5E bwogICAgICAgICAgICBub3QgcHJpbnQgdGhpcyBlLW1haWwgdW5sZXNzIHJlcXVpcmVkLiBTYXZl IFBhcGVyICZhbXA7CiAgICAgICAgICAgIHRyZWVzLjwvZm9udD48L2ZvbnQ+PC9wPgogICAgPC9k aXY+CiAgPC9kaXY+Cgo8YnI+X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fPHdicj5fX19f X19fX19fX19fX19fXzxicj4KVXNlcnMgbWFpbGluZyBsaXN0PGJyPgo8YSBocmVmPSJtYWlsdG86 VXNlcnNAb3ZpcnQub3JnIj5Vc2Vyc0BvdmlydC5vcmc8L2E+PGJyPgo8YSBocmVmPSJodHRwOi8v bGlzdHMub3ZpcnQub3JnL21haWxtYW4vbGlzdGluZm8vdXNlcnMiIHJlbD0ibm9yZWZlcnJlciIg dGFyZ2V0PSJfYmxhbmsiPmh0dHA6Ly9saXN0cy5vdmlydC5vcmcvPHdicj5tYWlsbWFuL2xpc3Rp bmZvL3VzZXJzPC9hPjxicj4KPGJyPjwvYmxvY2txdW90ZT48L2Rpdj48YnI+PC9kaXY+Cg== --===============2410992013599999089==--