similar to: Problems installing CentOS 8

Hi -- I'm trying to build an application on CentOS 7 which can run on older versions of CentOS. I'm running into problems with versioning of memcpy in Glibc. Executables built on CentOS 7 require memcpy from glibc-2.14, which causes the program not to load on systems with older versions of glibc. My online search suggests to add an asm() with a .symver option to select memcpy from

Hi -- I'm running a server which is usually stable, but every once in a while it hangs. The server is used as a file store using NFS and to run VMware machines. I don't see anything in /var/log/messages or elsewhere to indicate any problem or offer any clue why the system was hung. Any suggestions where I might look for a clue? -- Michael Eager eager at eagercon.com 1960 Park Blvd.,

Hi -- My CentOS 5.8 server crashed, leaving no clue why. The last entry in /var/log/messages is a dhcpd notice around 4:00am, followed by the restart message when I rebooted. The only clue that I have is that the fan was running full speed when I restarted it. The fan slowed to normal speed. Any ideas what I can do to find out the cause? -- Michael Eager eager at eagercon.com 1960 Park

I am setting up a file server with CentOS 7. I'm seeing performance which is considerably slower than a similar server running CentOS 6.6. A 3Gb directory can be copied to/from the CentOS 6.6 server in about 50 seconds. The same directory takes about 270 seconds to copy to/from the CentOS 7 system. I see the same performance difference with NFS mounted file systems or using scp, so it

On Mon, Dec 23, 2019 at 8:20 PM Michael Eager <eager at eagerm.com> wrote: > > I'm having a problem installing CentOS 8 from a USB drive. When the > installer boots from the USB, it displays the language selection screen. > After I select English and continue, the installer freezes. The USB > drive flashes a couple times over the next minute or so, the stops. The >

On 11/23/2015 08:06 AM, Nicolas Thierry-Mieg wrote: > On 11/23/2015 04:33 PM, Michael Eager wrote: >> Hi -- >> >> I'm trying to build an application on CentOS 7 which >> can run on older versions of CentOS. I'm running into >> problems with versioning of memcpy in Glibc. Executables >> built on CentOS 7 require memcpy from glibc-2.14, which >>

On 11/23/2015 09:10 AM, Nicolas Thierry-Mieg wrote: > On 11/23/2015 06:00 PM, Michael Eager wrote: >> On 11/23/2015 08:06 AM, Nicolas Thierry-Mieg wrote: >>> On 11/23/2015 04:33 PM, Michael Eager wrote: >>>> Hi -- >>>> >>>> I'm trying to build an application on CentOS 7 which >>>> can run on older versions of CentOS. I'm

Why does voicemail prompt me for an extension instead of just asking my password? [voice-mail] exten => 99,1,VoicemailMain(${EXTEN}@inside) exten => 99,2,Hangup Paul Mahler pmahler@signate.com <mailto:pmahler@signate.com> <http://www.signate.com/> Signate, LLC PO Box 60430 Palo Alto, CA 94306 VoIP Systems, Training & Consulting

I need to dial an extension that tells me what extension I'm dialing from. I'm running a bunch of analog phones off a channel bank to * over a T1. I have the following in extensions.conf. exten => 98,1,SayDigits(${EXTEN}) This says the digits the caller enters on the keypad, not the extension they are calling from. Thanks Guys!!!!!!!! Paul Paul Mahler pmahler@signate.com

Dear all, I have this set of data. I would like to sum the EnergykWh according date sequences. > head(dt1,20) StationName date time EnergykWh 1 PALO ALTO CA / CAMBRIDGE #1 1/14/2016 12:09 4.680496 2 PALO ALTO CA / CAMBRIDGE #1 1/14/2016 19:50 6.272414 3 PALO ALTO CA / CAMBRIDGE #1 1/14/2016 20:22 1.032782 4 PALO ALTO CA / CAMBRIDGE #1 1/15/2016 8:25 11.004884 5

Hi, I tried this: # extract date from the time stamp dt1 <- cbind(as.Date(dt$EndDate, format="%m/%d/%Y"), dt$EnergykWh) head(dt1) colnames(dt1) <- c("date", "EnergykWh") and my dt1 becomes these, the dates are replace by numbers. dt1 <- cbind(as.Date(dt$EndDate, format="%m/%d/%Y"), dt$EnergykWh) dput(head(dt1)) colnames(dt1) <-

?s 01:49 de 03/11/2023, roslinazairimah zakaria escreveu: > Hi all, > > This is the data: > >> dput(head(dt1,20))structure(list(StationName = c("PALO ALTO CA / CAMBRIDGE #1", > "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", > "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", > "PALO ALTO

How about send a 'dput' of some sample data. My guess is that your date is 'character' and not 'Date'. Thanks Jim Holtman *Data Munger Guru* *What is the problem that you are trying to solve?Tell me what you want to do, not how you want to do it.* On Thu, Nov 2, 2023 at 4:24?PM roslinazairimah zakaria <roslinaump at gmail.com> wrote: > Dear all, > > I

Hi all, This is the data: > dput(head(dt1,20))structure(list(StationName = c("PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE

Does anyone know the best approach to take for handling 100 analog phones? It seems to me that a chassis like Carrier Access or Adtran would work. The chassis would do much of the hard work of converting the analog sound to data. Any recommendations on hardware for the chassis? ...Jeff

Is this what you are after? library(tidyverse) library(lubridate) input <- structure(list(StationName = c("PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE #1", "PALO ALTO CA / CAMBRIDGE

I recently upgraded from CentOS 7 to CentOS 8. I have a Mediasonic HF2-SU3S2 external drive enclosure with 4x3Tb drives configured as a software RAID 5 array (mdadm) with LVM. It's connected to a USB 3.0 port. On CentOS 7, the drive performance is reasonable. On CentOS 8, performance is extremely slow, about USB 1.0 performance. Maybe worse. Connecting an external USB SSD to the

When I bought two Polycom 501 SIP phones, I naively thought they were Power-over-Ethernet (IEEE 802.3af) because they were "powered over ethernet." Silly me. Polycom must have some odd voltage or funny way of injecting the power, because the POE switch I bought for them (Netgear F@510P) won't power them, though if I use the Polycom-supplied AC adapter and ethernet power

---------- Forwarded message ---------- From: "Michael Eager" <eager at eagerm.com> Date: Feb 18, 2014 7:58 AM Subject: Deadline for DWARF Version 5 comments -- March 31, 2014 To: "gdb at sourceware.org" <gdb at sourceware.org>, "GCC" <gcc at gcc.gnu.org>, < lldb-dev at cs.uiuc.edu> Cc: The DWARF Debugging Information Format Committee

Hi, In perl, to get a substring matching a particular pattern can be implemented like the following example: $x = "AAAA.txt"; if ($x=~ /(.*?)\.txt/){ $prefix = $1; } So how to do the same thing in R? Can someone provide me the code sample? Thanks much in advance. -- Waverley @ Palo Alto