TENSION-Not:) The write cache is disabled by default. If you're a Unix guy then mpt manpage holds more information. Just keep in mind that turning the disk's write cache on puts your data at risk. :-(
Regards, Masood ________________________________ From: juniper-nsp-boun...@puck.nether.net on behalf of Shankar Sent: Wed 11/4/2009 13:33 To: juniper-nsp@puck.nether.net Subject: [j-nsp] ad1 msg on Juniper M series Hi All, Of late I had replaced the Internal compact flash on Juniper M7is and Juniper 10is. The root is mounted on ad0 (CF), but found that 'write cache' is disabled on ad1...has anyone seen this before..No impact on box performance... ****truncated o/p of 'show system boot-messaged**** sio3 at port 0x2e8-0x2ef irq 7 on isa0 sio3: type 16550A fxp0: Ethernet address 00:a0:a5:5c:3c:66 fxp1: Ethernet address 02:00:00:00:00:04 DEVFS: ready to run *ad0: 999MB <SILICONSYSTEMS INC 1GB> [2030/16/63] at ata0-master PIO4 ad1: found HTS548020M9AT00, disabling write cache ad1: 19077MB <HTS548020M9AT00> [38760/16/63] at ata0-slave UDMA33* Mounting root from ufs:/dev/ad0s1a Cheers _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
