| === markthomas is now known as markthomas|away | ||
| jak2000 | offtopic question, anyone know any place or a channel for talk about gps? how to extract it? thanks | 03:26 |
|---|---|---|
| genii | jak2000: Extract it from what? | 03:27 |
| jak2000 | from the gps | 03:27 |
| jak2000 | the gps is: http://www.plataformagps.net/manuales/manuales/tk668/ | 03:27 |
| genii | It's serial data | 03:28 |
| jak2000 | yes | 03:28 |
| jak2000 | not know the protocol | 03:28 |
| jak2000 | i am googling | 03:28 |
| jak2000 | genii you know: https://www.traccar.org/ | 03:29 |
| genii | jak2000: Well, gpsd to grab the data, but you need some kind of client as well to make it useful | 03:33 |
| jak2000 | genii, the gps have a SIM card, ok? i can send sms for programming, right? i programmed every 10 minutes send data to a certain ip, but the ip (the opengts or trace car) not understand the data, because the protocol. (i think) | 03:36 |
| genii | From what I can tell of the TK668 user manual, it just exchanges SMS messages with another phone or computer | 03:51 |
| jak2000 | genii send a sms message to server.... and the server receive it and interpret. :( | 04:11 |
| === Lcawte|Away is now known as Lcawte | ||
| lordievader | Good morning. | 07:54 |
| jill_ | hi, i am getting a 'mount.nfs: mount(2): Protocol not supported' while trying to mount an NFS share using version 4 | 08:12 |
| jill_ | mount -v -t nfs -o nfsvers=4 server-ipaddress:/share /mount-point , this is the command issued | 08:13 |
| lordievader | jill_: Is nfs-common installed? | 08:14 |
| jill_ | lordievader: yes | 08:14 |
| lordievader | What does dmesg say? | 08:15 |
| jill_ | [129685.461408] nfs: server server-ip not responding, still trying | 08:16 |
| jill_ | [129697.508047] nfs: server server-ip OK | 08:16 |
| jill_ | lordievader: rpcinfo -p server-ipaddress shows version 4 also | 08:17 |
| lordievader | jill_: Does 'showmount -e <server-ip>' list the mounts? | 08:17 |
| === richb8_ is now known as richb8 | ||
| jill_ | yes lordievader | 08:19 |
| lordievader | Perhaps http://ubuntuforums.org/showthread.php?t=2182217 helps | 08:20 |
| lordievader | jill_: Oh, what does 'mount -v <mount-point>' give? | 08:21 |
| jill_ | mount -v -t nfs gives | 08:22 |
| jill_ | nothing when trying version 4 | 08:22 |
| jill_ | but when trying version 2 | 08:23 |
| jill_ | it gives | 08:23 |
| jill_ | server-ip:/share on /srv/backup type nfs (rw,nfsvers=2,proto=udp,port=2049,addr=server-ip) | 08:23 |
| jill_ | we can do a ls and cd to the mount point | 08:23 |
| jill_ | but when we issue touch some-file | 08:24 |
| jill_ | touch: cannot touch ‘/srv/backup/somefile’: Input/output error | 08:24 |
| jill_ | by the way my client is a mailserver running on Ubuntu 14.04 LTS and server is a windows 2012 with NFS | 08:25 |
| TJ- | jill_: is portmap running ? | 08:26 |
| lordievader | Windows supports NFS? (And does it support NFSv4?) | 08:27 |
| jill_ | in NFS server, the admins did a rpcinfo, it show the result, so it is running | 08:27 |
| TJ- | jill_: maybe it needs 'nolock' in the mount options? | 08:28 |
| jill_ | lordievader: check this link -> https://support.microsoft.com/en-us/kb/324089 | 08:29 |
| jill_ | TJ-: mount -v -t nfs -o nfsvers=4,nolock ip:/share /mount-point ? | 08:30 |
| lordievader | Now I remember that I once wanted to mount my nfs shares in Windows, it was a disaster. | 08:31 |
| lordievader | "which includes full support for NFS v3." Guess v4 ain't supported. | 08:31 |
| jill_ | lordievader: I have tried v3 and it gives input/output error | 08:32 |
| TJ- | jill check the logs at both ends | 08:33 |
| jill_ | v4:- protocol not supported | 08:34 |
| jill_ | v3:- mounts but input/output error on ls command | 08:34 |
| jill_ | v2:- mounts, can ls , but input/output error while trying to write | 08:34 |
| TJ- | Sounds like a portmapper issue | 08:36 |
| jill_ | TJ-: , i will check that | 08:37 |
| TJ- | jill_: firewall rules interfering possibly? | 08:41 |
| jill_ | TJ-: , we are checking that also, microsoft says to open 111,1039,1047,1048 and 2049 | 08:45 |
| TJ- | jill_: might be worth running tcpdump on the client side; see if any connection attempts get refused/unanswered | 08:45 |
| jill_ | ok | 08:45 |
| cooldharma06 | hi all | 09:06 |
| === ashleyd is now known as ashd | ||
| theptr | Hi anybody who knows the command to connect to open-vpn from an ubuntu server ? 14.04 | 12:05 |
| rbasak | You need to install and set up openvpn manually to do it. | 12:06 |
| rbasak | Unless you want to use Network Manager, but I'd recommend against that on a server. | 12:06 |
| theptr | rbasak, let me explain :i have an ubuntu server with open-vpn server running . i always use windows as the client but now i want my second ubuntu server as a client . | 12:08 |
| rbasak | theptr: so install openvpn on your second ubuntu server and configure it as a client. | 12:10 |
| rbasak | openvpn is almost entirely symmetrical. There's barely any difference between a server and a client apart from which side initiates the connection. | 12:11 |
| theptr | rbasak, okay i installed it on the second server | 12:14 |
| theptr | what should i do next ? | 12:14 |
| rbasak | I'm sorry, I don't have the time to talk you through this. Hopefully someone else will be able to help, or you could try to find a guide on configuring the openvpn client. | 12:17 |
| rbasak | Well, on just configuring openvpn configured as a client, really. | 12:17 |
| rbasak | It should be almost identical to configuring the server. | 12:17 |
| theptr | rbasak, i think i just need an command that says openvpn look in de .ovpn file | 12:18 |
| theptr | rbasak, anyway thanks for your time | 12:19 |
| theptr | rbasak, found it sudo openvpn --config YOUR_SELECTED_CONNETION_TYPE.ovpn | 12:20 |
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| coreycb | jamespage, I'll start on rc3 today and then kilo stable | 13:03 |
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| === Lcawte is now known as Lcawte|Away | ||
| thebwt | Howdy folks, is there a document out there that details packaging destination directory best practices? like when to use /sbin vs /usr/sbin ? | 14:56 |
| genii | thebwt: Possibly useful: https://www.debian.org/doc/manuals/maint-guide/modify.en.html#destdir | 15:01 |
| patdk-wk | more exact: https://www.debian.org/doc/packaging-manuals/fhs/fhs-2.3.html | 15:02 |
| thebwt | woot thanks guys! | 15:02 |
| patdk-wk | but normally it comes down to | 15:03 |
| patdk-wk | if /usr was network mounted | 15:03 |
| patdk-wk | can the system function without it? use /usr/sbin, no, use /sbin | 15:03 |
| thebwt | Awesome, thank you for the insight | 15:04 |
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| Guest83578 | does ubuntu server kernl has support for tproxy by default? | 18:26 |
| RoyK | Guest83578: you mean just transparent proxy with a squid thing? | 18:29 |
| RoyK | (or something else) | 18:29 |
| Guest83578 | Yes, | 18:29 |
| Guest83578 | Completely transparent proxy. | 18:29 |
| RoyK | http://www.tldp.org/HOWTO/TransparentProxy.html | 18:29 |
| RoyK | I've set it up a few times | 18:29 |
| RoyK | not related to distro | 18:29 |
| Guest83578 | That still needs the kernel tproxy support. | 18:29 |
| RoyK | usually a NAT router with forwards to a squid thing in the back | 18:29 |
| RoyK | this thing? https://www.kernel.org/doc/Documentation/networking/tproxy.txt | 18:30 |
| Guest83578 | That will not do the IP spoofing. | 18:30 |
| RoyK | it's been supported for years | 18:30 |
| RoyK | I mean, a decade or two | 18:30 |
| Guest83578 | ok thanjs, | 18:30 |
| Guest83578 | This https://ma.ttias.be/compile-a-centos-kernel-and-iptables-with-tproxy-support/ got me curious. | 18:30 |
| RoyK | roy@marvin:~$ grep PROX /boot/config-3.2.0-91-generic | 18:32 |
| RoyK | CONFIG_NETFILTER_TPROXY=m | 18:32 |
| RoyK | CONFIG_NETFILTER_XT_TARGET_TPROXY=m | 18:32 |
| RoyK | that's from a 12.04 server | 18:32 |
| RoyK | probably the same on 14.04 and later | 18:32 |
| rbasak | Also on Vivid. | 18:35 |
| === Lcawte|Away is now known as Lcawte | ||
| RoyK | rockstar_: seems CONFIG_NETFILTER_TPROXY is out now | 19:05 |
| RoyK | rbasak: that is, you | 19:05 |
| RoyK | rockstar_: sorry | 19:05 |
| rockstar_ | RoyK: not a problem | 19:06 |
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| === Guest30513 is now known as steelbrain | ||
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