Date: Sat, 11 Oct 2003 00:29:55 +0300 From: "PsYxAkIaS (FreeBSD)" <freebsd@psyxakias.com> To: <freebsd-isp@freebsd.org> Subject: Harddisk Problem Message-ID: <001701c38f75$aa4b19e0$dec2fea9@computer>
next in thread | raw e-mail | index | archive | help
Hello, We just installed and mounted a 2nd HDD(secondary ide channel) on a = Dedicated Server on FreeBSD 4.8 and look what it gives: ] df=20 Filesystem 1K-blocks Used Avail Capacity Mounted on /dev/ad0s1a 2015918 52114 1802532 3% / /dev/ad0s1f 22479870 16924774 3756708 82% /usr /dev/ad0s1e 4031950 73418 3635976 2% /var procfs 4 4 0 100% /proc /dev/ad2s1e 76958474 4 70801794 0% /drive2 ] df -h Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 1.9G 51M 1.7G 3% / /dev/ad0s1f 21G 16G 3.6G 82% /usr /dev/ad0s1e 3.8G 72M 3.5G 2% /var procfs 4.0K 4.0K 0B 100% /proc /dev/ad2s1e 73G 4.0K 68G 0% /drive2 ] cat /etc/fstab # See the fstab(5) manual page for important information on automatic = mounts # of network filesystems before modifying this file. # # Device Mountpoint FStype Options Dump = Pass# /dev/ad0s1b none swap sw 0 = 0 /dev/ad0s1a / ufs rw 1 = 1 /dev/ad0s1f /usr ufs rw 2 = 2 /dev/ad0s1e /var ufs rw 2 = 2 /dev/acd0c /cdrom cd9660 ro,noauto 0 = 0 proc /proc procfs rw 0 = 0 /dev/ad2s1e /drive2 ufs rw 2 = 2 The problem is that from 73GB (80gb hdd) it only sees free 68GB. How can i check if it has bad sectors? A friend suggested me low-level = format but I never done that before under unix. Also, do i need to be in single-user (I dont have physical access, only = remote root via ssh). Thank you.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?001701c38f75$aa4b19e0$dec2fea9>