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  • How to "ignore" username and password prompt in net use

    - by Mattisdada
    I have at the moment a logon.cmd script, that I'm using to map network drives to the users profile. It looks like this: ::Onboarding net use m: /delete net use m: \\BOB\onboarding ::Bookings net use n: /delete net use n: \\BOB\bookings ::Accounts net use j: /delete net use j: \\BOB\accounts It works fine up until it gets up to a folder that the current user cannot access, it then asks for a username and password instead of erroring and continuing. Notes: This very script used to work on another Samba PDC network, but I've moved it over to another server (Still Samba PDC) and now its breaking. Is there anyway for it to ignore the username/password prompt and just continue?

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  • Secure openVPN using IPTABLES

    - by bob franklin smith harriet
    Hey, I setup an openVPN server and it works ok. The next step is to secure it, I opted to use IPTABLES to only allow certain connections through but so far it is not working. I want to enable access to the network behind my openVPN server, and allow other services (web access), when iptables is disabaled or set to allow all this works fine, when using my following rules it does not. also note, I already configured openVPN itself to do what i want and it works fine, its only failing when iptables is started. Any help to tell me why this isnt working will appreciated here. These are the lines that I added in accordance with openVPN's recommendations, unfortunately testing these commands shows that they are requiered, they seem incredibly insecure though, any way to get around using them? # Allow TUN interface connections to OpenVPN server -A INPUT -i tun+ -j ACCEPT #allow TUN interface connections to be forwarded through other interfaces -A FORWARD -i tun+ -j ACCEPT # Allow TAP interface connections to OpenVPN server -A INPUT -i tap+ -j ACCEPT # Allow TAP interface connections to be forwarded through other interfaces -A FORWARD -i tap+ -j ACCEPT These are the new chains and commands i added to restrict access as much as possible unfortunately with these enabled, all that happens is the openVPN connection establishes fine, and then there is no access to the rest of the network behind the openVPN server note I am configuring the main iptables file and I am paranoid so all ports and ip addresses are altered, and -N etc appears before this so ignore that they dont appear. and i added some explanations of what i 'intended' these rules to do, so you dont waste time figuring out where i went wrong : 4 #accepts the vpn over port 1192 -A INPUT -p udp -m udp --dport 1192 -j ACCEPT -A INPUT -j INPUT-FIREWALL -A OUTPUT -j ACCEPT #packets that are to be forwarded from 10.10.1.0 network (all open vpn clients) to the internal network (192.168.5.0) jump to [sic]foward-firewall chain -A FORWARD -s 10.10.1.0/24 -d 192.168.5.0/24 -j FOWARD-FIREWALL #same as above, except for a different internal network -A FORWARD -s 10.10.1.0/24 -d 10.100.5.0/24 -j FOWARD-FIREWALL # reject any not from either of those two ranges -A FORWARD -j REJECT -A INPUT-FIREWALL -m state --state RELATED,ESTABLISHED -j ACCEPT -A INPUT-FIREWALL -p tcp -m tcp --dport 22 -j ACCEPT -A INPUT-FIREWALL -j REJECT -A FOWARD-FIREWALL -m state --state RELATED,ESTABLISHED -j ACCEPT #80 443 and 53 are accepted -A FOWARD-FIREWALL -m tcp -p tcp --dport 80 -j ACCEPT -A FOWARD-FIREWALL -m tcp -p tcp --dport 443 -j ACCEPT #192.168.5.150 = openVPN sever -A FOWARD-FIREWALL -m tcp -p tcp -d 192.168.5.150 --dport 53 -j ACCEPT -A FOWARD-FIREWALL -m udp -p udp -d 192.168.5.150 --dport 53 -j ACCEPT -A FOWARD-FIREWALL -j REJECT COMMIT now I wait :D

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  • Vim: tab-align multiple lines?

    - by Andrew Bolster
    In GUI style editors, you can generally select multiple lines, press tab a few times to move all the lines across (or shift-tab to go back). I have no idea how to do this in VIM. I googled around and couldn't find any straight answer to I came here.

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  • Automatically mounting windows share in Fedora 12

    - by user15865
    Hi, I'm trying to automatically mount a windows share in a Fedora 12 instance (FC12). When I manually mount things work: mount -t cifs //nas01/servers -o username=guest,password=myPassword /mnt/nas01/servers If I update /etc/fstab with the following: //nas01/servers /mnt/nas01/servers cifs username=guest,password=myPassword 0 0 Nothing happens after reboot. The thing that has me baffled is after a reboot if I run: mount -a The share is mounted. Any ideas on this? Thank you, Martin

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  • Added user to CentOS, Updated sshd_config with AllowUsers, Login denied

    - by Gregg
    CentOS 5.3. I can SSH into the system as root just fine. Added a user and set their password. They have shell access (/bin/bash). I can su to the account from root just fine. I updated /etc/ssh/sshd_config with: AllowUsers myNewUser And restarted sshd: /etc/init.d/sshd restart When trying to ssh into the server with the new user, I get a permission denied. And yes, I've double and triple checked that I am using the correct password. Any help is appreciated.

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  • How to grant read/write to specific user in any existent or future subdirectory of a given directory? [migrated]

    - by Samuel Rossille
    I'm a complete newbie in system administration and I'm doing this as a hobby. I host my own git repository on a VPS. Let's say my user is john. I'm using the ssh protocol to access my git repository, so my url is something like ssh://[email protected]/path/to/git/myrepo/. Root is the owner of everything that's under /path/to/git I'm attempting to give read/write access to john to everything which is under /path/to/git/myrepo I've tried both chmod and setfacl to control access, but both fail the same way: they apply rights recursively (with the right options) to all the current existing subdirectories of /path/to/git/myrepo, but as soon as a new directory is created, my user can not write in the new directory. I know that there are hooks in git that would allow me to reapply the rights after each commit, but I'm starting to think that i'm going the wrong way because this seems too complicated for a very basic purpose. Q: How should I setup my right to give rw access to john to anything under /path/to/git/myrepo and make it resilient to tree structure change ? Q2: If I should take a step back change the general approach, please tell me.

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  • TTY with 256 colors?

    - by timn
    With URxvt and xterm it is possible to use a virtual terminal supporting 256 colors instead of only eight. Since my Intel GMA graphics card is well-supported by the KMS framebuffer driver, I am exclusively working on the TTY. Unfortunately it only supports eight colors although with MPlayer (-vo fbdev/fbdev2) and other framebuffer tools far more can be addressed. Is there a way to tell the TTY to use more than eight colors?

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  • Set up tunnel to HE.net and now only ipv6.google.com works, but other sites ping fine.

    - by AndrejaKo
    I'm setting up IPv6 using my router which is running OpenWRT, version Backfire 10.03.1-rc4. I made a tunnel using Hurricane Electric's tunnel broker and set it up on the router and I'm using RADVD to hand out IPv6 addresses. My problem is that on computers on the network, I can only access ipv6.google.com using a browser, but other sites seem to be loading forever and won't open in any browser. I can ping and traceroute to them fine, but can't open them with a browser. I can open any site normally with a browser from the router. Stopping firewall service on the router doesn't help, so it's probably not a firewall issue. All AAAA records resolve fine, so it's probably not a DNS issue. Computers on the network get their IPv6 addresses fine, so it's probably not a radvd issue. Similar setup worked fine for SixXs, but I'm having problems with my PoP there, so I decided to move to HE. Here are some traceroutes: From a client computer: Tracing route to ipv6.he.net [2001:470:0:64::2] over a maximum of 30 hops: 1 <1 ms 1 ms 1 ms 2001:470:1f0b:de5::1 2 62 ms 63 ms 62 ms andrejako-1.tunnel.tserv6.fra1.ipv6.he.net [2001:470:1f0a:de5::1] 3 60 ms 60 ms 63 ms gige-g2-4.core1.fra1.he.net [2001:470:0:69::1] 4 63 ms 68 ms 68 ms 10gigabitethernet1-4.core1.ams1.he.net [2001:470:0:47::1] 5 84 ms 74 ms 76 ms 10gigabitethernet1-4.core1.lon1.he.net [2001:470:0:3f::1] 6 146 ms 147 ms 151 ms 10gigabitethernet4-4.core1.nyc4.he.net [2001:470:0:128::1] 7 200 ms 198 ms 202 ms 10gigabitethernet5-3.core1.lax1.he.net [2001:470:0:10e::1] 8 219 ms * 210 ms 10gigabitethernet2-2.core1.fmt2.he.net [2001:470:0:18d::1] 9 221 ms 338 ms 209 ms gige-g4-18.core1.fmt1.he.net [2001:470:0:2d::1] 10 206 ms 210 ms 207 ms ipv6.he.net [2001:470:0:64::2] Trace complete. and another from a cliet computer Tracing route to whatismyipv6.com [2001:4870:a24f:2::90] over a maximum of 30 hops: 1 7 ms 1 ms 1 ms 2001:470:1f0b:de5::1 2 69 ms 70 ms 63 ms AndrejaKo-1.tunnel.tserv6.fra1.ipv6.he.net [2001:470:1f0a:de5::1] 3 57 ms 65 ms 58 ms gige-g2-4.core1.fra1.he.net [2001:470:0:69::1] 4 73 ms 74 ms 75 ms 10gigabitethernet1-4.core1.ams1.he.net [2001:470:0:47::1] 5 71 ms 74 ms 76 ms 10gigabitethernet1-4.core1.lon1.he.net [2001:470:0:3f::1] 6 141 ms 149 ms 148 ms 10gigabitethernet2-3.core1.nyc4.he.net [2001:470:0:3e::1] 7 141 ms 147 ms 143 ms 10gigabitethernet1-2.core1.nyc1.he.net [2001:470:0:37::2] 8 144 ms 145 ms 142 ms 2001:504:1::a500:4323:1 9 226 ms 225 ms 218 ms 2001:4870:a240::2 10 220 ms 224 ms 219 ms 2001:4870:a240::2 11 219 ms 218 ms 220 ms 2001:4870:a24f::2 12 221 ms 222 ms 220 ms www.whatismyipv6.com [2001:4870:a24f:2::90] Trace complete. Here's some firewall info on the router: root@OpenWrt:/# iptables -L -n Chain INPUT (policy ACCEPT) target prot opt source destination ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 syn_flood tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 input_rule all -- 0.0.0.0/0 0.0.0.0/0 input all -- 0.0.0.0/0 0.0.0.0/0 Chain FORWARD (policy DROP) target prot opt source destination zone_wan_MSSFIX all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED forwarding_rule all -- 0.0.0.0/0 0.0.0.0/0 forward all -- 0.0.0.0/0 0.0.0.0/0 reject all -- 0.0.0.0/0 0.0.0.0/0 Chain OUTPUT (policy ACCEPT) target prot opt source destination ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 output_rule all -- 0.0.0.0/0 0.0.0.0/0 output all -- 0.0.0.0/0 0.0.0.0/0 Chain forward (1 references) target prot opt source destination zone_lan_forward all -- 0.0.0.0/0 0.0.0.0/0 zone_wan_forward all -- 0.0.0.0/0 0.0.0.0/0 zone_wan_forward all -- 0.0.0.0/0 0.0.0.0/0 Chain forwarding_lan (1 references) target prot opt source destination Chain forwarding_rule (1 references) target prot opt source destination nat_reflection_fwd all -- 0.0.0.0/0 0.0.0.0/0 Chain forwarding_wan (1 references) target prot opt source destination Chain input (1 references) target prot opt source destination zone_lan all -- 0.0.0.0/0 0.0.0.0/0 zone_wan all -- 0.0.0.0/0 0.0.0.0/0 zone_wan all -- 0.0.0.0/0 0.0.0.0/0 Chain input_lan (1 references) target prot opt source destination Chain input_rule (1 references) target prot opt source destination Chain input_wan (1 references) target prot opt source destination Chain nat_reflection_fwd (1 references) target prot opt source destination ACCEPT tcp -- 192.168.1.0/24 192.168.1.2 tcp dpt:80 Chain output (1 references) target prot opt source destination zone_lan_ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 zone_wan_ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 Chain output_rule (1 references) target prot opt source destination Chain reject (7 references) target prot opt source destination REJECT tcp -- 0.0.0.0/0 0.0.0.0/0 reject-with tcp-reset REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable Chain syn_flood (1 references) target prot opt source destination RETURN tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 limit: avg 25/sec burst 50 DROP all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_lan (1 references) target prot opt source destination input_lan all -- 0.0.0.0/0 0.0.0.0/0 zone_lan_ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_lan_ACCEPT (2 references) target prot opt source destination ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_lan_DROP (0 references) target prot opt source destination DROP all -- 0.0.0.0/0 0.0.0.0/0 DROP all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_lan_MSSFIX (0 references) target prot opt source destination TCPMSS tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x06/0x02 TCPMSS clamp to PMTU Chain zone_lan_REJECT (1 references) target prot opt source destination reject all -- 0.0.0.0/0 0.0.0.0/0 reject all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_lan_forward (1 references) target prot opt source destination zone_wan_ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 forwarding_lan all -- 0.0.0.0/0 0.0.0.0/0 zone_lan_REJECT all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_wan (2 references) target prot opt source destination ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:68 ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0 icmp type 8 ACCEPT 41 -- 0.0.0.0/0 0.0.0.0/0 input_wan all -- 0.0.0.0/0 0.0.0.0/0 zone_wan_REJECT all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_wan_ACCEPT (2 references) target prot opt source destination ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_wan_DROP (0 references) target prot opt source destination DROP all -- 0.0.0.0/0 0.0.0.0/0 DROP all -- 0.0.0.0/0 0.0.0.0/0 DROP all -- 0.0.0.0/0 0.0.0.0/0 DROP all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_wan_MSSFIX (1 references) target prot opt source destination TCPMSS tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x06/0x02 TCPMSS clamp to PMTU TCPMSS tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x06/0x02 TCPMSS clamp to PMTU Chain zone_wan_REJECT (2 references) target prot opt source destination reject all -- 0.0.0.0/0 0.0.0.0/0 reject all -- 0.0.0.0/0 0.0.0.0/0 reject all -- 0.0.0.0/0 0.0.0.0/0 reject all -- 0.0.0.0/0 0.0.0.0/0 Chain zone_wan_forward (2 references) target prot opt source destination ACCEPT tcp -- 0.0.0.0/0 192.168.1.2 forwarding_wan all -- 0.0.0.0/0 0.0.0.0/0 zone_wan_REJECT all -- 0.0.0.0/0 0.0.0.0/0 Here's some routing info: root@OpenWrt:/# ip -f inet6 route 2001:470:1f0a:de5::/64 via :: dev 6in4-henet proto kernel metric 256 mtu 1280 advmss 1220 hoplimit 0 2001:470:1f0b:de5::/64 dev br-lan proto kernel metric 256 mtu 1500 advmss 1440 hoplimit 0 fe80::/64 dev eth0 proto kernel metric 256 mtu 1500 advmss 1440 hoplimit 0 fe80::/64 dev br-lan proto kernel metric 256 mtu 1500 advmss 1440 hoplimit 0 fe80::/64 dev eth0.1 proto kernel metric 256 mtu 1500 advmss 1440 hoplimit 0 fe80::/64 dev eth0.2 proto kernel metric 256 mtu 1500 advmss 1440 hoplimit 0 fe80::/64 via :: dev 6in4-henet proto kernel metric 256 mtu 1280 advmss 1220 hoplimit 0 default dev 6in4-henet metric 1024 mtu 1280 advmss 1220 hoplimit 0 I have computers running windows 7 SP1 and openSUSE 11.3 and all of them have same problem. I also made a thread about this on HE's forum, but it seems that people there are out of ideas what to do.

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  • ubuntu: mumble 1.2.2 in Karmic

    - by Dan
    Karmic only has mumble 1.1.8, but if I want to connect to a 1.2 server I need to upgrade... So I would like to know how I can upgrade to mumble 1.2.2 without messing myself up for later when I upgrade to 10.04 and beyond... I just want a smooth transition into the next versions of mumble. Is there anyway to upgrade to this newer version and either keep it in the package manager or make it not interfere with the natural upgrades the program will later recieve from the package manager? Thanks, Dan

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  • Makefile fails to install file correctly, installing HPL

    - by zarose
    I started installing HPL a while ago, and had a related question. I've been following along with this guide from Intel. I figure this warrants a whole new one. When I try to make the archive, the output seems fine until the end, where it gives an error. make[2]: Entering directory `/hpl-2.0/src/auxil/intel64' Makefile:47: Make.inc: No such file or directory make[2]: *** No rule to make target `Make.inc'. Stop. make[2]: Leaving directory `/hpl-2.0/src/auxil/intel64' make[1]: *** [build_src] Error 2 make[1]: Leaving directory `/hpl-2.0' make: *** [build] Error 2 Going to the directory /hpl-2.0/src/auxil/intel64 shows a file, "Make.inc", but it's highlighted red, and the white text blinks. Is there a way to manually make that file? What do I need to do to get the makefile to do this for me?

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  • Maximizing TCP connections on HAProxy load balancer

    - by imaginative
    I am currently using HAProxy in order to load balance tcp connections from clients to my Erlang app server. The connection is persistent, which means I'm limited to roughly 64K clients on an optimized server (I'm currently running HAProxy on an m1.large EC2 instance). My app server is designed to horizontally scale based on the number of TCP connections. What's worrying me though is I'll need an equal number of HAProxy servers as app servers since it's a 1:1 connection. Is there currently a way to "proxy" the tcp connection to the app server so that once HAProxy sends the client off to my Erlang server, it can free up the connection, ready to serve another client? Are there any papers, existing solutions out there I can read so that I only have to worry about the 64K limit on my app servers, and not on the load balancing servers themselves?

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  • Is it possible to use SELinux MCS permissions with Samba?

    - by Yuri
    Created a user1: adduser --shell /sbin/nologin --no-create-home user1 passwd user1 smbpasswd -a user1 smbpasswd -e user1 semanage login -a -s "unconfined_u" -r "s0-s0:c0" user1 Added a category c0 for the folder ./123 inside the Samba share chcat s0:c0 /share/123/ After that the user1 can't go into this folder: type=AVC msg=audit(1332693158.129:48): avc: denied { read } for pid=1122 comm="smbd" name="123" dev=sda1 ino=786438 scontext=system_u:system_r:smbd_t:s0 tcontext=unconfined_u:object_r:samba_share_t:s0:c0 tclass=dir But if remove the c0 category: restorecon -v /share/123/ user1 opens folder with no problem. Is I'm doing something wrong or Samba doesn't support SELinux MCS? Have installed on CentOS 6.2 are: samba3.i686 3.6.3-44.el6 @sernet-samba selinux-policy.noarch 3.7.19-126.el6_2.10 @updates selinux-policy-targeted.noarch 3.7.19-126.el6_2.10 @updates

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  • MySQL Master - Master Broken

    - by Recc
    I've Inherited a Mysql master master system, I've noticed the second master (lets call it slave from now on as it's running on a 'slave' machine) stopped getting its db's updated. I saw that Master: Slave_IO_Running: Yes Slave_SQL_Running: Yes Slave: (with an error I truncated) Slave_IO_Running: Yes Slave_SQL_Running: No Last_Errno: 1062 Last_Error: Error 'Duplicate entry '3' for key 'PRIMARY'' on [...] I don't know what caused it to process considering we cant get duplicate there. What's important is to resume normal operations; Right now I've stop slave; on the Master and stop slave; on the Slave because I saw that if I change records on the Slave the changes Do Get Propagated to Master which is in active use. How do I: Force sync EVERYTHING from master to slave without affecting data on master? Then hopefully have slave pickup replication as usual? UPDATE OK I Tried deleting all tables on slave then it complained in that error section that the 'table' doesnt exist. So i made a no data dump of Master, and made sure I have only empty tables in Secondary (slave). I start slave; on slave BUT now it's complaining about bloody alter table statements for instance: Last_Errno: 1060 Last_Error: Error 'Duplicate column name [...] Query: 'ALTER TABLE [...] How to skip the fracking alter statements I just want to replicate the bloody data and be done with it, my tables have the lates changes already FFS and now its complaining about changes made after the replication seized weeks ago How do I reset the log or something? OUTSTANDING Why would this start happening? The "Secondary" is propagating to "Primary". "Primary" is not propagating to "Secondary". But any fixes I tried to do left it in the same state Yes-Yes Yes-No with same Last_Error. I think around that time the server was taken off the network, could that confuse MySQL in some way?

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  • 0% CPU in top for all processes, but load average > 1

    - by chrisdew
    On two different servers (with Ubuntu 12.04LTS AMD64) I have seen the following behaviour: op - 10:50:05 up 305 days, 21:17, 1 user, load average: 1.94, 2.52, 2.97 Tasks: 141 total, 2 running, 139 sleeping, 0 stopped, 0 zombie Cpu(s): 41.5%us, 6.5%sy, 0.0%ni, 51.8%id, 0.0%wa, 0.2%hi, 0.1%si, 0.0%st Mem: 8178432k total, 5753740k used, 2424692k free, 159480k buffers Swap: 15625208k total, 0k used, 15625208k free, 4905292k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1 root 20 0 23928 2072 1216 S 0 0.0 0:56.42 init 2 root 20 0 0 0 0 S 0 0.0 0:00.01 kthreadd 3 root RT 0 0 0 0 S 0 0.0 0:01.23 migration/0 4 root 20 0 0 0 0 S 0 0.0 2:39.82 ksoftirqd/0 5 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/0 6 root RT 0 0 0 0 S 0 0.0 0:02.99 migration/1 7 root 20 0 0 0 0 S 0 0.0 2:32.15 ksoftirqd/1 8 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/1 9 root RT 0 0 0 0 S 0 0.0 0:11.67 migration/2 10 root 20 0 0 0 0 S 0 0.0 29:00.34 ksoftirqd/2 The server is working fine, but top shows all processes as using 0% CPU. A reboot fixed this on an earlier machine, but I haven't yet tried it on this one. I have tried top several times, and so am sure that I haven't accidentally pressed '<' or '' to sort by a different column. Sorting the process list by all of the available columns, stills shows 0% CPU for all displayed processes. What is going on? If this a kernel bug? Update: If I use top -p <PID> for a know, busy process, top still displays 0% CPU for that process.

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  • Setup symbolic link where users can access it with FTP

    - by Dan Shields
    I have a folder on a server where a client of mine has a bunch of folders that they upload images and what not for a site, I do a symbolic link to those folders to the root of the website. This way I can give them ftp access to upload whatever they need without having access to the root level of the website. I have another folder that I can't setup as a symbolic link to their folder, which has images they need to upload to. I know that if I create a symbolic link the other way around where the sym link is in their folder, they can't access it through FTP. There has to be a way without creating two separate FTP accounts and give a user the ability to upload to a different directory that is outside of their home directory. I see that it is ftp specific and that there are some settings that can be changed but I haven't seen any clear cut answers for the best way to handle this.

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  • .desktop shortcuts aren't working for java applications in LXDE

    - by chaz
    I just installed minecraft on my LXDE desktop/Lubuntu machine and I'm trying to create a .desktop file on the desktop that executes java -jar ~/minecraftlauncher.jar. The command works in bash scripts and the terminal but refuses to work when I click on my .DESKTOP shortcut which is suppose to execute the same command. I've experimented with other jars and they can't seem to start too. Here is my xsession log: ** (pcmanfm:1572): DEBUG: launch command: <java -jar ~/Downloads/minecraft_server.jar> ** (pcmanfm:1572): DEBUG: sn_id = pcmanfm-1572-administrator-Dimension-3000-java-14_TIME14031891 Unable to access jarfile ~/Downloads/minecraft_server.jar ** (pcmanfm:1572): DEBUG: launch command: <java -jar ~/minecraftlauncher.jar> ** (pcmanfm:1572): DEBUG: sn_id = pcmanfm-1572-administrator-Dimension-3000-java-15_TIME14070158 Unable to access jarfile ~/minecraftlauncher.jar UPDATE: Whoops, it seems to work when I give an absolute path. I guess the home path is something else. UPDATE: I guess X doesn't resolve the home specifier. I ran a .desktop file that executed a script that outputs the current directory, and it seems to be correct.

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  • Out Of Memory Error - Magento

    - by robobobobo
    Ok normally I understand when my server is giving me out of memory errors, but this one has me stumped! I'm running a magento based site, with one or two plugins in it and the rest is pretty basic. The site runs and loads fine wiht no issues. However in the backend - Configuration - Payment Methods it gives me the following out of memory error Fatal error: Out of memory (allocated 39059456) (tried to allocate 85 bytes) in ########/Varien/Simplexml/Element.php on line 84 Now this is where I'm confused..it's allocated more than it tried to allocate? Am I correct there? So how is it running out of memory? My server has 6Gb ram, an SSD and 2 CPU's running WHM with a few other low traffic sites on it. I set my php memory limit to 100mb, 1000mb and finally unlimited but all to no avail! I'm completely lost here, would really appreciate some expertise on this Cheers

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  • Apache error "child pid XXXX exit signal exceeded file size limit (25)"

    - by Stephen Melrose
    Morning all, Apache on our internal development server stopped working last night. It's running, but all we get is a blank screen, no server errors. Examing the error log shows the following, [Fri Apr 23 09:13:57 2010] [notice] child pid XXXX exit signal exceeded file size limit (25) [Fri Apr 23 09:14:03 2010] [notice] child pid XXXX exit signal exceeded file size limit (25) [Fri Apr 23 09:14:03 2010] [notice] child pid XXXX exit signal exceeded file size limit (25) [Fri Apr 23 09:14:06 2010] [notice] child pid XXXX exit signal exceeded file size limit (25) After some Googling, we found that this is due to Apache trying to handle a file greater than it's maximum allowed limit, which by default is 2GB and is usually an error log. I did a search using find . -size +1000000k -ls (find all files greater than 1GB) in our log and web folders, but nothing showed up. I've also restarted Apache and rebooted the server itself serveral times. I've completely wiped the log folder and started a fresh. Nothing is working. Any ideas as to what else might be causing this? Thank you

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  • iptables not writing rules.

    - by Darkmage
    im running these two rules as root, but when doing a iptables -L it dosent show any rules, any one have an idea of what the problem can be? iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 80 --source 84.244.145.135 -j REDIRECT --to-port 1222 iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 80 --source 243.134.97.194 -j REDIRECT --to-port 1222 duno@Virtual-Box:/home/glennwiz# iptables -L Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination

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  • Hi , is there any wiki that supports ACL , ADI and API ? [closed]

    - by goutham
    Possible Duplicate: Which wiki satisfies ACL ADI and API ? Hi , is there any wiki that supports ACL , ADI and API ? and my requirement is we need a wiki that does three things 1. Uses ACL (Access Control lists - who can access what pages) 2. Needs AD (active directory integration) 3. Is scriptable via an API (meaning I can create a wiki page through an API in a program instead of logging in and manually typing in the page.) Ur help is appreciated Thanks in Advance Goutham

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  • "Sticky button" configuration under X11/Ubuntu?

    - by John Whitley
    Is there a configuration or app that will enable Sticky-keys like functionality for a pointer button under X11? (On Ubuntu 9.10, FWIW.) To be clear, I'd like a single tap (down/up events) to be treated as a down event, and a following tap to be treated as an up event. Context: I have a trackball with a fourth button that I've mapped to act as horizontal/vertical scroll. This works great. It'd be even better if I didn't have to hold the button down when scrolling.

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  • SELinux Contexts

    - by Josh
    I am configuring Apache\PHP and noticed Apache complaining about permissions with the php shared object. Starting httpd: httpd: Syntax error on line 206 of /etc/httpd/conf/httpd.conf: Cannot load /usr/lib/httpd/modules/libphp5.so into server: /usr/lib/httpd/modules/libphp5.so: cannot restore segment prot after reloc: Permission denied I looked at the context (started fine with enforcement off) and found: [root@HDSSERVER conf]# ls --lcontext /usr/lib/httpd/modules/libphp5.so -rwxr-xr-x 1 root:object_r:httpd_modules_t root root 15565418 May 10 08:39 /usr/lib/httpd/modules/libphp5.so Shouldn't httpd (apache) be able to access files with a context of httpd_modules_t? I got it fixed by applying chcon -t textrel_shlib_t '/usr/lib/httpd/modules/libphp5.so' But I would think the httpd version would work before this one. Can someone explain this to me?

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  • testdisk - recover partition table

    - by Evaggelos Balaskas
    I destroyed my partition table of my laptop. Testdisk reports the below Disk laptop.img - 250 GB / 232 GiB - CHS 30402 255 63 (RO) Partition Start End Size in sectors >P MS Data 435868 456606 20739 [NO NAME] P MS Data 19232600 19235479 2880 [NO NAME] D MS Data 41945087 83890143 41945057 D MS Data 57151486 168579069 111427584 D MS Data 67637246 141037565 73400320 D MS Data 151523326 193466365 41943040 D MS Data 170617328 170618223 896 D MS Data 170631168 170634047 2880 D MS Data 171338232 171344405 6174 [Boot] D MS Data 172008235 172231918 223684 [NO NAME] P MS Data 193466368 214437887 20971520 D MS Data 217321375 225321678 8000304 [root] D MS Data 224923646 308809725 83886080 [media] D MS Data 308809728 420237311 111427584 D MS Data 418910206 481824765 62914560 [vmimages] my partition table had 3 Primary Partitions. 1. WinXP Home 2. /boot 3. LVM inside LVM i had 9 or 10 LVM partitions One of them was my home (encrypted with luks) testdisk cant recover my partition table or any other partition. Partitions with [P] doesnt have any useful data. I want to use dd to extract the partitions and try to recover as many files i can. Any ideas of how i can extract eg. the [root] lvm partition from the above testdisk report ? I am afraid that my disk was also corrupted.

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