'./av_avast -update', this will get automatically run by surgemail.The virus database on linux can be updated by running: Runtime Troubleshooting Automatic Updates fail (linux) Lrwxrwxrwx 1 root root 25 libavastengine.so -> libavastengine-4.so.7.0.5* Lrwxrwxrwx 1 root root 25 libavastengine-4.so.7 -> libavastengine-4.so.7.0.5* Under Windows press the uninstall button from the antivirus page of the surgemail web admin interfaceįor linux just remove the relevant files (antivirus engine, and virus signature database): Make sure you have av_avast 1.4 and add the '64BITFIX_INIT true' You need to upgrade the avast binaries and That do not call the dynamic library initialisation functions This is due to faults in the linux distributions The default distribution will segfault as soon as any av_avastĬommand is run. Order to be able to run on 64 bit servers. Requires the 32 bit compatibility libraries to be installed in Note: This does not apply to most modern default 64 bit linux installs Note: 128000000 used to be enough but as of March 2014 this needs to be higher. Note: 256000000 used to be enough but as of February 2016 this needs to be higher. This can be added to surgemail_start.sh as part of its ulimit lines: sysctl -w kernel.shmmax=300000000 If too small this can be increased using the following command or equivalent. You can check the value using sysctl kernel.shmmax The error 'avworkInitialize returned 22'. This should get resolved by installing the 'glibc.i686' package.Įxecution Error: avworkInitialize returned 42000 (linux)Ĭhanging shared memory requirements mean that in some casesĪvast will segfault on startup and in other cases will return If upon running 'av_avast' you receive the error: bad ELF interpreter: No such file or directory Avast Troubleshooting Install Troubleshooting Execution Error: bad ELF interpreter (linux)

Avast update problems march 2017