This morning it seems XARM was having some issues related to the PLL (seen yesterday in alog78660) beatnote. This caused the XARM to keep jumping from unlocked -> increase_flashes -> fault, as seen in the log. After a bit it was able to fix itself and the GREEN_ARMS section of IA finished in about ~30 minutes, the rest of IA went fine and only took 15 minutes. The longer GREEN_ARMS time caused the H1_MANAGER IA timer of 40 minutes to expire and IA got stuck in INIT_ALIGN_FINISHED and SRC_ALIGN_OFFLOADED for ALIGN_IFO.
ALS_XARM was going into FAULT(state 14) every time INCREASE_FLASHES was tried due to issues with PLL, PDH, VCO, and the beat note strength. Trending some channels, it looks like the fault was corrected when the laser head crystal frequency went down and ALS-X_FIBR_DEMON_RFMON went back to above -10dB.
