similar to: Could not evaluate: No ability to determine if ... exists

Hi, I want some config depending on memorysize. What I tried was if ($memorysize >= 256 * 1024*1024) { ... } But this fails because $memorysize is a string (and contains a "G") and can''t be compared to an int. Are all facts strings? How do I work with numbers? regards, Andreas -- Andreas Kuntzagk SystemAdministrator MDC Berlin / BIMSB Tel.: +49 30 9406 2997 --

Hi, I have create the following module: modules/foo `-- manifests |-- definitions | `-- line.pp `-- init.pp $ cat modules/foo/manifests/init.pp import "definitions/*.pp" $ cat modules/foo/manifests/definitions/line.pp define myline($file, $line, $ensure = ''present'') { .... } I try to use the definition in a class: class testfile { file {

Hi, I did some basic googling, but didn''t find an answer yet. I am sorry if this is a FAQ. In a manifest for creating an Apache config file, I define a hash like this: $aliases = { ''/foo/'' => ''/home/foo/www/'', ''/bar/'' => ''/home/bar/www/'', ''/baz/'' =>

Hi, For the past week, I have been trying to figure out the best way to do package management with Puppet on an Ubuntu system. I have studied many solutons I found on the web, but none of them seem to do exactly what I want. Among other things, I have tried everything that is discussed here: http://groups.google.com/group/puppet-users/browse_thread/thread/af7349171a5821a4/db96b809c97f6006 but

I''ve tried to achieve my overall goals with several different features of Puppet, but I''ve hit a bit of a wall here. I think it''s time for me to explain what I''m trying to accomplish: I want the enabling of a service in my manifests to configure the monitoring of that service by a nagios server, without needless repetition. Let me explain how my

On 17/02/16 14:32, Michael H wrote: > Hi, re-posting this with a more appropriate subject for my reply; > >> The easy answer is yes .. glibc requires so many things to be restarted, >> that is the best bet. Or certainly the easiest. >> >> Note: in CentOS 7, there is also a kernel update which is rated as >> Important .. so you should boot to that anyway:

Hello again, on CentOS 6 / 64 bit what is please the best way to permanently increase the shared memory? I'd like to give shared_buffers = 4096MB to PostgreSQL 8.4 on my machine with 16 GB RAM, but I currently only have: # sysctl -A|grep shm kernel.shmmax = 33554432 kernel.shmall = 2097152 kernel.shmmni = 4096 and this produces the error in /var/lib/pgsql/pgstartup.log:

I have a few settings that change based on the network that a system is in, and I have a heterogeneous collection of networks (a few /24s, some /25s, a /29 and a couple /27s, and hey look a /16 in rfc1918 space and...). So I can''t do simple regex matches on dotted-quad IP notation and expect to get a complete story. What I''d like is something like, I dunno... $nameserver =

Hello, I have the following entries in /boot/loader.conf: kern.ipc.shm_use_phys="1" kern.ipc.semmns="500" kern.ipc.semmni="40" kern.ipc.semmap="500" which are set correctly. Unfortunately, the following two entries kern.ipc.shmmax="512000000" kern.ipc.shmall="65526" do not change the corresponding values according to

On 02/17/2016 08:10 AM, Michael H wrote: >> The easy answer is yes .. glibc requires so many things to be restarted, >> that is the best bet. Or certainly the easiest. >> >> Note: in CentOS 7, there is also a kernel update which is rated as >> Important .. so you should boot to that anyway: >>

> The easy answer is yes .. glibc requires so many things to be restarted, > that is the best bet. Or certainly the easiest. > > Note: in CentOS 7, there is also a kernel update which is rated as > Important .. so you should boot to that anyway: > https://lists.centos.org/pipermail/centos-announce/2016-February/021705.html > > Here is a good link to figure out what to

Executing: ip tuntap add vpndrif mode tun return Keepalived errors show when tincd start: Jan 22 23:41:19 Keepalived_vrrp[1999]: Netlink: filter function error Jan 22 23:41:19 Keepalived_healthcheckers[1998]: Netlink: filter function error Jan 22 23:41:19 systemd-sysctl[23246]: Overwriting earlier assignment of kernel/shmmax in file '/etc/sysctl.d/99-sysctl.conf'. Jan 22 23:41:19

Hi, Anybody have success with postgresql 8.1.3 on a new Intel OS X box? All hints welcome, please! I installed postgres 8.1.3 via darwinports, and everything is great until the initdb step. Initdb fails on shmget saying it couldn''t allocate enough memory (see below). So, I edited /etc/rc and increased kern.sysv.shmmax from 4194304 to 41943040 (4MB to 40MB) After reboot and

Hi All, I've been tuning a server recently and just today this has started to appear in my top/htop output. [root at db1 ~]# ps -aux | grep kernel root 1011 0.0 0.0 212048 4532 ? Ss 13:34 0:00 /usr/bin/abrt-watch-log -F BUG: WARNING: at WARNING: CPU: INFO: possible recursive locking detected ernel BUG at list_del corruption list_add corruption do_IRQ: stack overflow: ear stack overflow

On 2/17/2016 6:39 AM, Michael H wrote: > Some additional information; > > sysctl -a | grep kernel.shm > kernel.shmall = 8650752 > kernel.shmmax = 35433480192 > kernel.shmmni = 4096 > > which corresponds to my /etc/sysctl.conf > kernel.shmmax=35433480192 > kernel.shmall=8650752 > > but contradicts; > ulimit -a > [...] > stack size (kbytes,

Hi, I’m struggling with virsh not detecting my hugepage mount. I have the following kernel command line: BOOT_IMAGE=/vmlinuz-4.8.13-gentoo root=/dev/mapper/gensd-gentoo ro quiet splash intel_iommu=on video=efifb:off,vesafb:off,simplefb:off splash=verbose,theme:livedvd-aurora kvm.ignore_msrs=1 transparent_hugepage=never hugepages=3072 softlevel=qemuvm My startup script outputs the following:

Hi List, I'm tuning up a new database server and I'm finding very mixed information online. Here are the default shmmax and shmall from my new system cat /proc/sys/kernel/shmmax 4294967295 cat /proc/sys/kernel/shmall 268435456 SHMALL is close enough to being SHMMAX / 16. Now, everything I'm finding online tells me that SHMALL = SHMMAX / PAGE_SIZE. default page size is 4096.

Hi, This started as an off hand comment in [1] but this appears to be a real issue so I'm moving the discussion to the mailing list. In r270942 the time taken to run LibFuzzer's test became noticeably longer. I am building on * Arch Linux (4.5.4-1-ARCH #1 SMP PREEMPT Wed May 11 22:21:28 CEST 2016 x86_64 GNU/Linux) * I am building libFuzzer and running its tests like so ```

I am trying to use the "shared mem size" parameter in Samba 2.0.4b, but the size reported by smbstatus does not match the value I am using. Without the parameter, the default is 1MB, and the size reported by smbstatus is indeed 1048576. However, when I set the value of "shared mem size" to 5242880 (5MB), smbstatus says 879608. Is smbstatus not reporting the actual size, or

dear All, I'm facing this routing problem, the setup is actualy part of ltsp, but I think this problem is Centos-specific. The server is a Dell Poweredge R210. The install is standard 6.4, updated. I have one nic facing the public internet: vi /etc/sysconfig/network-scripts/ifcfg-em1 DEVICE=em1 BOOTPROTO=none HWADDR=d4:ae:52:c1:28:2b NM_CONTROLLED=no ONBOOT=yes TYPE=Ethernet