search for: rackmounts

I'm looking for anyone who has some vendors for rackmount PC hardware in a fairly decent configuration for Asterisk/Digium T1 termination. I am looking for well-built hardware from an integrator that understands correct component choice. Preferably, I'd like SCSI but I might be able to do Ultra-IDE platforms. I need at least two PCI slots in the chassis (so 2u/3u size factor is OK.)

Hi- I have an upcoming order for a bunch of asterisk boxes, and I'm considering using an "assembled" package for the server, instead of building them from components as I usually do. Does anyone have experience with the Dell PowerEdge 750 server, or any other 1U rackmount server for use with asterisk? Thanks in advance Scott Stingel Scott M. Stingel President, Emerging Voice

Hello all. I've been a fan of the xiph project for some time, thank you for your excellent work. I am looking for a fully-developed, beta, or alpha open-source hardware platform for remote deployment to terrestrial fm transmitters and streaming to general internet listeners. Willing to participate in development/beta testing of projects or possible $ support for an existing project. Able

Hello, I am bussy building a xen cluster. When selecting mainboards for this cluster i came only up with core 2 duo mainboards with onboard gigabit ethernet cards with the realtek RTL8111B chipset. I have tested a mainboard and could not find a way to compile the driver sourcecode from the realtek site because of a missing /lib/modules/2.6.16-xen/Build directory. Can anyone help me out? I am

Hi Denny. Nice, i have entered the HP R5500 XR to the drivers.list in the Testing and Development tree. Some info for you when you setup the nut. The shutdown_delay of the driver is internal to the ups. It calculate the time it can run after low-battery with the load. So when it comes to OB LB it starts the shutdown_delay and power off after it runs out. This is the normal way, as you would

Hi, I have an HP R5500XR and a Compaq R3000XR that I would like to use with nut. I searched the compatibility lists and the mail list archives but couldn't find anything. They both have 9 pin serial ports. Can anyone give me any information about them, and if they are supported by nut? Thanks, Denny Fox

Hi, just wanted to provide a upsc dump for an Eaton/Powerware 5115 rack mount unit. This was on a CentOS 7.3 machine with following packages installed: nut-client-2.7.2-3.el7.x86_64 nut-2.7.2-3.el7.x86_64 nut-cgi-2.7.2-3.el7.x86_64 $ upsc eaton5115 ambient.temperature: 43 ambient.temperature.high: 75 battery.charge: 100 battery.runtime: 24171 battery.voltage: 40.96 device.mfr: Eaton

From: Tony Wicks <tonyw at tonyw.com> > I run Centos on Compaq dl380g1/2/3's and Dell servers. While the > Compaqs are strong hardware they are old and frankly the performance > compared to modern (cheap or otherwise) hardware is not really that > impressive. A dual 1 gig P3 dl380 and ultra 3 scsi drives get significantly > out performed by a generic celeron with software

Valeri Galtsev wrote: > > On Thu, November 2, 2017 11:21 am, hw wrote: >> Richard Zimmerman wrote: >>> hw wrote: >>>> Next question: you want RAID, how much storage do you need? Will 4 or >>>> 8 >>>> 3.5" drives be enough (DO NOT GET crappy 2.5" drives - they're *much* >>>> more expensive than the 3.5" drives,

So, having returned from a month's vacation, I'm back to work on attempting to build a set of small form factor CentOS compatible computers. I've really tried to do my homework, but this doesn't appear (at first glance) to be at all easy. It's not made easier by the fact that I have to get it right the first time (and I haven't built a PC in a decade); the time and money

Rather off-topic, but I'm looking for IP-based KVMs (~16 ports) that can handle both PS/2 and USB hookups on the server side. All of the answers over at Slashdot are a few years out of date and it looks like prices on KVM head units have dropped a bit over the years. Some of the older units only worked with Windows, Internet Explorer and ActiveX. Others like the ATEN KH1516i supposedly

Hi All, About a month ago APC announced they were including MODBUS protocol support in their new APC UPSes. The technical note on this is here: http://www.apcmedia.com/salestools/MPAO-98KJ7F/MPAO-98KJ7F_R0_EN.pdf "Application Note #176 Modbus Implementation in APC Smart-UPS" The APC "announcement" appeared on their site in their user blogs by an APC employee, here:

We're looking at replacing some old APC SmartUPS 5000s with something that has USB so NUT can more easily talk with it (and yes, I've tried USB-RS232 adapters and every one I tried started kicking out errors within a few hours). One of the bids we have is for a "Tripp Lite UPS Smart Online 5000VA 4500W Rackmount 5kVA 200V/240V" as the potential replacement unit. I have no

Is this an acceptable machine or does it have to be "rackmount" ? http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=250111166910 - rh -- Abba Communications Spokane, WA www.abbacomm.net

John R Pierce wrote: > On 11/17/2017 7:16 AM, m.roth at 5-cent.us wrote: >> I can't seem to find apcupsd for C 6. Just went to epel's website, and >> not >> visible. Anyone have a clue? >> > > suggestion, use NUT instead, the Network UPS Tools....? works for all > sorts of UPS's, not just APC, and supports a master/slave sort of > network control

Hello Ted, 2013/9/11 Ted Mittelstaedt <tedm at mittelstaedt.us> > Hi All, > > About a month ago APC announced they were including MODBUS protocol > support in their new APC UPSes. The technical note on this is here: > > http://www.apcmedia.com/**salestools/MPAO-98KJ7F/MPAO-**98KJ7F_R0_EN.pdf<http://www.apcmedia.com/salestools/MPAO-98KJ7F/MPAO-98KJ7F_R0_EN.pdf>

Hi We have a mission critical Dell rackmount server. I tried to reboot it via an ssh session and it just kept running! The command I used was: [root at vle tmp]# shutdown -r now Broadcast message from root (pts/0) (Tue Oct 10 08:28:44 2006): The system is going down for reboot NOW! Looking at /var/log/messages it says: Oct 10 08:28:44 vle shutdown: shutting down for system reboot But

Since good server designs have come up in the past, I wanted to point out a "low-cost" server option that has good I/O, and the vendor offers _your_choice_ of not only Fedora Core or Red Hat Enterprise Linux, but _also_ CentOS _shipped_ with it! IN-A-NUTSHELL ... Starting at just over $750, you can get a single Socket-939 Opteron 1xx (dual-core is an option) system with up to 4GiB of

We got replacement battery "kits" for some of our APC UPS' (Smart-UPS, rackmount). I put them into one tray (it's for an RBC 43, which takes 8, and weighs a ton), and put it in, and let it charge. Idiot "change battery" led stays on. So I hit the test button, it discharges very rapidly (a good number of servers on this), and the led stays on. For some reason,

Saw a trick today, wondering if anybody else had done/tried this? Assume you have a 1U rackmount with 4 front-accessed drive bays, and you want all four bays for a 4-disk RAID5 storage. The idea is to use an internal USB adapter and a couple of bigger USB thumb drives to install to, RAID 1 style, freeing up all your external drive bays. At first, I didn't think that a thumb drive would