Hi,
I'm not the maintainter for the megatec_usb driver (in fact, I'm no
longer maintainer for the base megatec either), so I don't really
know the status for that particular UPS.
I'm forwarding this to the NUT mailing-list though.
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On Fri, Dec 5, 2008 at 10:30 AM
the vendor to their default Winpower
configuration.
Regards,
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kernel: megatec[21553]: segfault at 100 ip 00d32216
sp bffb05f0 error 4 in libgcc_s-4.3.0-20080428.so.1[d2b000+d000]
What is the problem ?
Can you try the latest version of the driver (from SVN)? This should be fixed.
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Which version of NUT are you using?
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kernel: megatec[21553]: segfault at 100 ip 00d32216
sp bffb05f0 error 4 in libgcc_s-4.3.0-20080428.so.1[d2b000+d000]
What is the problem ?
What version of NUT, distribution, etc...?
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to reproduce it? Does it happen when
the driver starts?
PS: please keep the list CC:ed, thanks.
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with the driver host.
PS: Please keep the list CC:ed.
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the list CC:ed.
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Ercanmailto:[EMAIL PROTECTED]
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On Sat, Jun 28, 2008 at 7:18 PM, Jayson Anderson
[EMAIL PROTECTED] wrote:
Will the Q1 return parsing be changed in future versions to help interpret
output like mine w/special chars and such ?
For your case it is already changed in the latest development version.
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) and the battery
voltage when the UPS was fully discharged (from the last line in the
file).
Finally, send those values to me, so that I can add them to that
model's entry in the compatibility list.
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On Fri, Jun 13, 2008 at 6:50 AM, Ercan Istek [EMAIL PROTECTED] wrote:
What is problem with my UPS i can not see Battery charge level ?
Just use the battvolts parameter in ups.conf. Check the megatec
manpage for more information.
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, depending on the
distribution you're using) to see if there's any message there
indicating the beeper.toggle command didn't succeed?
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or not...
PS: Please keep the list CC:ed when replying. Thanks.
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On Mon, May 5, 2008 at 10:24 AM, Jean Delvare [EMAIL PROTECTED] wrote:
On Mon, 5 May 2008 09:49:12 +0100, Carlos Rodrigues wrote:
On Mon, May 5, 2008 at 4:05 AM, Peter McKenna [EMAIL PROTECTED] wrote:
The Temp reading has never worked returning 0.0.
That means the UPS doesn't have
, the benefit isn't worth it, especially since the subset of
models that provide bogus values seems to map almost completely to the
subset of models that provide absolutely no device string
whatsoever...
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By the looks of it, it may be supported by the megatec driver.
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of
those libraries, or try rebuilding the rpm to obtain a 64bit one.
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, and there is no way to tell them
apart to ajust the calculation.
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megatec.c, and I can try and
backport megatec_usb also, but I don't have the hardware to test it.
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...
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to read the
data, it got nothing, ergo the current data is stale. I don't agree
the driver should systematically retry reading the status within a
polling cycle.
However, if communication failures are a systematic problem over USB,
the USB layer should deal with it appropriately.
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fixing in
the driver.
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]
Carlos Rodrigues (c) 2003-2007
Megatec protocol UPS not detected.
Driver failed to start (exit status=1)
Maybe the tty device has the wrong permissions?
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driver 1.5.4 [megatec]
Carlos Rodrigues (c) 2003-2007
debug level is '3'
Starting UPS detection process...
Attempting to detect the UPS...
Sending Q1 command...
Wrong answer to Q1 command.
Attempting to detect the UPS...
Sending Q1 command...
Wrong answer to Q1 command.
Attempting
(as an aside I'd like to understand why they're not :-)).
The ser_* functions in serial.c are reimplemented in
megatec_usb.c to keep the megatec driver transport agnostic.
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1200sx
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[EMAIL PROTECTED] www]# /sbin/upsdrvctl -DD start
Network UPS Tools - UPS driver controller 2.2.0-
Starting UPS: myups
exec: /sbin/megatec_usb -a myups
Network UPS Tools 2.2.0- - Megatec protocol driver 1.5.4 [megatec_usb]
Carlos Rodrigues (c) 2003-2007
Serial-over
On Dec 28, 2007 1:52 PM, [EMAIL PROTECTED] wrote:
But shutdown is still not implemented (at least in the krauler subdriver)!
And I'can't help to support shutdown because my own UPS doesn't do it well.
No shutdown whatsoever?
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keep the OFF status together with
OB/OL, like OB OFF?
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[megatec_usb]
Carlos Rodrigues (c) 2003-2007
Serial-over-USB transport layer for Megatec protocol driver [megatec_usb]
Andrey Lelikov (c) 2006, Alexander Gordeev (c) 2006-2007, Jon Gough (c)
2007
Fatal error: 'ignoreoff' is not a valid flag for this driver.
Look in the man page or call
thereof.
It doesn't look like something related to NUT.
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?
That model should work when using its serial port connection. Can you
provide more info? (The configuration you are using, for example.)
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]
driver=megatec
port=/dev/ttyS0
Hmm, that should be enough. Maybe the that's not the correct tty?
Or perhaps you could try the latest development version of NUT. If not
only because the latest version of megatec produces a bit more output
when invoked with -DDD.
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On Nov 27, 2007 12:56 PM, Carlos Rodrigues [EMAIL PROTECTED] wrote:
1. most medium/large datacenters have a small number of large UPSes
with generator backups, so NUT is rather pointless;
2. the datacenter has a big UPS and no generator backup, and people
find their 60 minute runtime enough
), the work required
would possibly be overkill, but anyway...
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by the
kernel) and connect the serial port on the UPS to an USB port on your
machine. Then you can use the regular megatec driver with something
like /dev/ttyUSB0. I never done it myself, but it should work.
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effort
value based on data obtained from other models. If that value is
incorrect, the only way to set it straight is to use the battvolts
option.
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worked as well.
What driver are you using? You can try the masterguard driver, or megatec.
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available in NUT 2.2.0 may support your UPS.
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software speaks the megatec protocol, so megatec_usb is
your best shot. If it doesn't work, maybe its maintainers can help
modifying it in order to work.
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a functional configuration, i really would appreciate
any help or orientation on this.
If it also has serial port, it should be supported by megatec. If it
is USB only, you may try megatec_usb to see if it works.
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On 7/11/07, Andrew Janke [EMAIL PROTECTED] wrote:
None of these extra features work that I can tell. But what it can
get from it is all I need.
Are you talking about the extra information, or saying that the driver
can't shutdown the UPS and so on?
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to the driver (in
ups.conf) and the calculation will be done based on those values. For
example battvolts = 20:27 means battery.voltage is 27V when the
UPS is full, and 20V when the UPS is empty. You can also check the
manpage.
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On 7/7/07, Dâniel Fraga [EMAIL PROTECTED] wrote:
On Fri, 6 Jul 2007 19:33:07 +0100
Carlos Rodrigues [EMAIL PROTECTED] wrote:
And there's energizerups... How feasible is it to have megatec_usb
obsolete this driver?
Hi Carlos, could you help me with a megatec_usb problem
, ID on bestups), but that's
not mandatory in megatec (and I'm willing to implement the other
command, provided there's someone out there to test it).
And there's energizerups... How feasible is it to have megatec_usb
obsolete this driver?
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driver.
Over USB, maybe they are supported by the megatec_usb driver that's
in the trunk, or the driver can be made to work with them.
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release yet.
I'm not the megatec_usb maintainer though, so I can't be of much
help there, but I'm CC:ing the dev list, the right people should be
reading that at least.
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in
ups.conf but I'd rather not.
Does someone have experience with hardened kernels?
Define hardened. Are we talking about something like SELinux or AppArmor
here?
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your computer, like a light bulb. However, a light bulb might end up
not causing this behavior (I had a Mustek powermust that had this
problem, it would die off when powering the computer and disconnected
from the wall, but otherwise worked fine when connected to a light
bulb).
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called
megatec_usb that may support your UPS. If it doesn't, support may be
added if you care to help with some information.
I'm sending this reply to the NUT user's mailing-list also, you may
want to subscribe to it.
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fileserver# /usr/local/etc/nut/bin/upsdrvctl start
Network UPS Tools - UPS driver controller 2.0.5
Network UPS Tools - Megatec protocol driver 1.5 (2.0.5)
Carlos Rodrigues (c) 2003-2006
Can't uu_lock cuad1: creat error: Permission denied
Driver failed to start (exit status=1)
Have you tried
.
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? (Not sure calling shutdown would be such a good
idea :)
I've never used ESX, but on GSX and now the new VMware Server, what
happens to the VMs when VMware stops is defined per-VM, in their
settings panel. The VM can be powered off (default), suspended or
gracefully shutdown.
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about UMTS/3G
cards under Linux where it was mentioned that they most of them used a
regular serial-to-usb converter, which just wasn't recognized by the
kernel and required those two parameters to usbserial, so I thought
hey, maybe this works for USB UPSes too!
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level of support for
these devices, in both cases there are a set of them which have their
IDs already listed, there are others that aren't recognized because
their IDs are not yet listed, and there are others yet which really
need special drivers/hardware specific hacks.
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,
Sergiymailto:[EMAIL PROTECTED]
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VER3.1C
Sorry, but i don't know where I should send this one
If you are using a recent enough version of nut, try using the
megatec driver instead of fentonups.
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On 8/5/06, Sascha Wildner [EMAIL PROTECTED] wrote:
I did what you said. But all I got was:
yoyodyne# megatec -a powermust500 -DDD
Network UPS Tools - Megatec protocol driver 1.4 (2.0.4)
Carlos Rodrigues (c) 2003-2006
[...]
My ups.conf:
[powermust500]
driver = megatec
port
or WinPower?
Are you trying to use it via the serial port or USB? (Only the serial
port is supported.)
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and affordable Office servers using Open Source software
http://www.abandonmicrosoft.co.uk
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for them.
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.
Is there some place where I can set them, where they can be read
automatically on startup?
One of the UPSes is connected to a SUSE box, and the other to a Debian box.
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capacity percents
because it also expects battery but not cell voltage.
On Fri, 26 May 2006, Carlos Rodrigues wrote:
mustek is all but deprecated, so the effort should be to get
powermust/megatec working.
Since you have the latest development code installed, can you please
run /path/to/megatec
://www.brainbench.com/transcript.jsp?pid=40317
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It was a silly bug, I've fixed it, should work now.
On 4/22/06, lonely wolf [EMAIL PROTECTED] wrote:
On 04/22/2006 07:41 PM, Carlos Rodrigues wrote:
Right now megatec just calculates a linear approximation. It doesn't
give accurate values, but it is enough to have a fuzzy idea of the
charge
the UPS is
reporting (judging by the logs).
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driver.
The powerpal 660 VA reports a battery of -138.6% and the powerpal 425
reports a battery level of 70.6%
Who should I talk with to try and fix these readings?
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connected properly,
as I wasn't the one who connected it because we maintain the server
remotely.
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and it was powered and seemed ok.
When my pc lost power I'm sure the ups made a 'switching' sound.
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? Maybe it calculates the
battery charge better (if it doesn't, you can send me the output of
upsc when the UPS is fully charged, and when it hits low battery).
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:
thanks for the feedback Mathias.
Note that the megatec unknown ups.{mfr,model} is under resolution by
Carlos, so he might ask your for further testing...
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: 226.7
output.voltage.nominal: 230.0
ups.delay.shutdown: 2
ups.delay.start: 3
ups.load: 16.0
ups.mfr: unknown
ups.model: unknown
ups.serial: unknown
ups.status: OL
ups.temperature: 25.0
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driver.parameter.port: /dev/ttyS0
driver.version: 2.1.0
driver.version.internal: 0.23
input.frequency: 49.9
input.voltage: 225.8
output.voltage: 225.8
ups.load: 016
ups.mfr: MASTERGUARD
ups.model: unknown
ups.status: OL
ups.temperature: 25.0
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-Virenschutz, Spartarife mehr: Nur im WEB.DE Club!
Jetzt gratis testen! http://freemail.web.de/home/landingpad/?mc=021130
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