On Thursday, August 14, HAL will be shutdown at 10:00am for approximately 1 +hour. Users will still be able to log into TWISTER.BU.EDU for interactive sessions. The following batch queues will not run during the downtime: ce Enginee sp-long sp-short You will, however, be able to submit jobs to these queues from TWISTER during the downtime.e Gilmore ( 16) HAL Downtime. Thursday, August 14, 10:00a All other machines and batch queues will not be affected during this downtime. If you have any questions, please send mail to bugs@twister.bu.edu. -SCV Admin