OFF TOPIC: weld in servers room

hi
--really off topic--
tomorrow will arrive a tecnician
to change the SERVER's ROOM air conditioner
he need to weld metals on the window
the concern is about the integrity
of the electronic components
since the weld machine creates an "electric arc"
should we shutdown servers
and move them to another place ?
how much distance must be there
between the weld machine and servers
to weld relatively safe ?
how much distance from the electrode and equipment ?
really off topic, yes
atte,
Hernn
On Wed, 14 Feb 2007 10:18:45 -0300, "bajopalabra"
<bajopalabra@.hotmail.com> wrote:

>hi
>--really off topic--
>tomorrow will arrive a tecnician
>to change the SERVER's ROOM air conditioner
>he need to weld metals on the window
>the concern is about the integrity
>of the electronic components
>since the weld machine creates an "electric arc"
>should we shutdown servers
>and move them to another place ?
>how much distance must be there
>between the weld machine and servers
>to weld relatively safe ?
>how much distance from the electrode and equipment ?
>really off topic, yes
If your servers are on a filtered power supply, properly installed in
racks, your equipment ground is good, and the welder plugs into a
separate circuit, things should be fine. I don't think the broadcast
EMF is a problem, the surge on the power line might be. If there's
even a foot or two between the arc and the servers, should be OK.
Won't help if he spatters hot metal all over things, though, or throws
a tarp over the servers so they overheat!
J.
|||thank you JX
i'll take care of that
"JXStern" <JXSternChangeX2R@.gte.net> escribi en el mensaje
news:g756t25vh4sf7n1cmjqkdfaft17d8udf7i@.4ax.com...
| On Wed, 14 Feb 2007 10:18:45 -0300, "bajopalabra"
| <bajopalabra@.hotmail.com> wrote:
|
| >hi
| >--really off topic--
| >tomorrow will arrive a tecnician
| >to change the SERVER's ROOM air conditioner
| >he need to weld metals on the window
| >
| >the concern is about the integrity
| >of the electronic components
| >since the weld machine creates an "electric arc"
| >
| >should we shutdown servers
| >and move them to another place ?
| >
| >how much distance must be there
| >between the weld machine and servers
| >to weld relatively safe ?
| >how much distance from the electrode and equipment ?
| >
| >really off topic, yes
|
| If your servers are on a filtered power supply, properly installed in
| racks, your equipment ground is good, and the welder plugs into a
| separate circuit, things should be fine. I don't think the broadcast
| EMF is a problem, the surge on the power line might be. If there's
| even a foot or two between the arc and the servers, should be OK.
|
| Won't help if he spatters hot metal all over things, though, or throws
| a tarp over the servers so they overheat!
|
| J.
|
sql

OFF TOPIC: weld in servers room

hi
--really off topic--
tomorrow will arrive a tecnician
to change the SERVER's ROOM air conditioner
he need to weld metals on the window
the concern is about the integrity
of the electronic components
since the weld machine creates an "electric arc"
should we shutdown servers
and move them to another place ?
how much distance must be there
between the weld machine and servers
to weld relatively safe ?
how much distance from the electrode and equipment ?
really off topic, yes
atte,
HernnOn Wed, 14 Feb 2007 10:18:45 -0300, "bajopalabra"
<bajopalabra@.hotmail.com> wrote:

>hi
>--really off topic--
>tomorrow will arrive a tecnician
>to change the SERVER's ROOM air conditioner
>he need to weld metals on the window
>the concern is about the integrity
>of the electronic components
>since the weld machine creates an "electric arc"
>should we shutdown servers
>and move them to another place ?
>how much distance must be there
>between the weld machine and servers
>to weld relatively safe ?
>how much distance from the electrode and equipment ?
>really off topic, yes
If your servers are on a filtered power supply, properly installed in
racks, your equipment ground is good, and the welder plugs into a
separate circuit, things should be fine. I don't think the broadcast
EMF is a problem, the surge on the power line might be. If there's
even a foot or two between the arc and the servers, should be OK.
Won't help if he spatters hot metal all over things, though, or throws
a tarp over the servers so they overheat!
J.|||thank you JX
i'll take care of that
"JXStern" <JXSternChangeX2R@.gte.net> escribi en el mensaje
news:g756t25vh4sf7n1cmjqkdfaft17d8udf7i@.
4ax.com...
| On Wed, 14 Feb 2007 10:18:45 -0300, "bajopalabra"
| <bajopalabra@.hotmail.com> wrote:
|
| >hi
| >--really off topic--
| >tomorrow will arrive a tecnician
| >to change the SERVER's ROOM air conditioner
| >he need to weld metals on the window
| >
| >the concern is about the integrity
| >of the electronic components
| >since the weld machine creates an "electric arc"
| >
| >should we shutdown servers
| >and move them to another place ?
| >
| >how much distance must be there
| >between the weld machine and servers
| >to weld relatively safe ?
| >how much distance from the electrode and equipment ?
| >
| >really off topic, yes
|
| If your servers are on a filtered power supply, properly installed in
| racks, your equipment ground is good, and the welder plugs into a
| separate circuit, things should be fine. I don't think the broadcast
| EMF is a problem, the surge on the power line might be. If there's
| even a foot or two between the arc and the servers, should be OK.
|
| Won't help if he spatters hot metal all over things, though, or throws
| a tarp over the servers so they overheat!
|
| J.
|

of any concern??

This is a reoccurring error in one of our Domain Controllers event logs…

Event Type: Error
Event Source: KDC
Event Category: None
Event ID: 11
Date: 7/24/2007
Time: 6:23:05 AM
User: N/A
Computer: DC2
Description:
There are multiple accounts with name MSSQLSvc/dbsrvr-02.olntv.local:1433 of type DS_SERVICE_PRINCIPAL_NAME.

the Server dbsrvr-02 (sql server 2000 standard edition sp3a) has a default instance and it looksl ike 2 named instances installed that we are not using. Ive searched this error and cannot find a thing.. should this concern me? anyone ?Fyi http://www.eventid.net/display.asp?eventid=11&eventno=569&source=KDC&phase=1 and also if you areusing active directory, i t means there are duplicate entries in Active Directory for this service principal name. A directory administrator can use ldp.exe to search for the duplicates and either ldp.exe again or adsiedit.msc to delete the duplicates.