jetNEXUS ALB-X Accelerating Load Balancer Software Version 4.2.5 (Build 1791) 1st February 2019 ================================================================================================ New =========== JNALB-9101 Log each strike/hit in monitoring giving more information on RS contact JNALB-9165 Check disk space before an add-on is deployed JNALB-9119 DSR and gateway statistics are shown Improvements ============= JNALB-9174 Connection failsafe removed JNALB-9178 Add-on logs can be cleared JNALB-9162 Improve add-on system logging to show the add-on name JNALB-9000 Update to the latest version of OpenSSH JNALB-9124 Improved restart speed when very busy JNALB-9080 Busy ALB GUI responds better JNALB-9133 Load network tables only as required JNALB-9039 Capacity improved for fleeting connections JNALB-9067 Report gateway configuration errors Fixed =========== JNALB-8974 GUI handles a flightPATH match list using comma in the list JNALB-9170 Unexpected restart - corrections to VS creation and RS deletion JNALB-9136 FTP improvements - drain and other activity changes + corrections to monitoring period and timeout JNALB-9072 FTP now reports service starting and stopping correctly JNALB-7255 FTP is only restarted when required in user changes JNALB-9168 Clustering no longer creates misleading User ID messages JNALB-9102 Improved monitoring sensitivity on busy networks JNALB-9060 Add-On routing compatible with adapter gateway JNALB-9020 Changes to authentication no longer cause a restart JNALB-8746 Adjust for bad browser behaviour with file paths in uploadeds in GUI JNALB-9097 VLAN-tagged routed interface indicators corrected JNALB-9156 Capture download works on slower network speeds JNALB-9104 Ensure details are always available in the software page JNALB-9194 Support file download improved for larger details JNALB-9144 Setting an RS group name containing commas no longer causes problems JNALB-9079 Report more details if system commands have errors reported JNALB-8945 Correct multi-user interaction - read-only access no longer affects outcomes JNALB-9213 Round-robin load-balancing and add+delete RS no longer causes logging of errors JNALB-9187 Real server group name can be changed JNALB-9158 API Logging of service changes contains the correct details JNALB-9211 UDP interactions managed to conserve resources JNALB-9191 Add-ons can start and stop without effects on traffic Known Issues ============= - Software Upgrade Notes ======================= JNALB-8590 If an invalid RegEx in a flightPATH condition is configured, the actions are not carried out. Please check for errors in the system log about flightPATH conditions having invalid regular expressions. JNALB-8757 After upgrading, from earlier versioons there is an error message "your session has expired. please login again." This is a consequence of the improved GUI security. Log out and log in again to create a new security token. Software Revert Notes ====================== JNALB-8744 When downgrading from 4.2.5 to 4.2.3 or before, there will be a few steps needed to transition back from the improved secure logon in 4.2.5. After moving to an earlier level of software, the work-around is to use the log out drop-down in the GUI. Once logged out, Log back in as normal to obtain the down-level logon. This is a deliberate change to a new security model. However the old GUI is not compatible with it. jetNEXUS ALB-X Accelerating Load Balancer Software Version 4.2.4 (Build 1764) 17th July 2018 ============================================================================================ New =========== JNALB-8572 CLI Lookup command added as an alternative when ping does not work owing to echo being suppressed Fixed =========== JNALB-8922 Updates to real server activity could affect load-balancing and in certain cases prevent service Remove divide-by-0 messages that were sometimes logged when there were no real servers to be used JNALB-8868 Remove errors when working with busy LDAP servers and fix pre-auth message "List index (0) out of bounds" JNALB-8699 Prevent flightPATH use server and use secure server from closing the connection unless needed Known Issues ====================== JNALB-8805 In a Manual Role H/A Pair, built from a cluster, where FTP shares a VIP with other services, this can cause the VIP light to show green inappropriately. JNALB-8823 Custom monitors using RS notes do not implement the new setting at the time the RS notes are edited JNALB-8846 Add-Ons lose network connectivity after ALB networking is restarted In order to work-around this, the affected add-ons can be stopped and started Software Upgrade Notes ======================= JNALB-8590 If an invalid flightPATH condition RegEx is configured, the actions are not to be carried out Please check for errors in syslog about flightPATH conditions having invalid regular expressions. These will cease to run. JNALB-8757 After upgrading, there is an error message "your session has expired. Please login again." This is a consequence of the change of session tokens. Log out and log in again to create a new security token. Software Revert Notes ====================== JNALB-8744 When downgrading from 4.2.4, there will be a few steps needed to transition back from the improved secure logon in 4.2.4. After moving to an earlier level of software, the work-around is to use the log out drop-down in the GUI. Once logged out, Log back in as normal to obtain the down-level logon. This is a deliberate change to a new security model. However the old GUI is not compatible with it.