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mkdumprd: remove some redundant echo 

Signed-off-by: Kairui Song <kasong@redhat.com>
Acked-by: Philipp Rudo <prudo@redhat.com>
This commit is contained in:
Kairui Song 2021-08-04 03:53:35 +08:00
parent 227fc2bc7d
commit e4c7b5bbf5
1 changed files with 4 additions and 6 deletions
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mkdumprd
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@ -94,7 +94,7 @@ to_mount() {
#$1=dump target
#called from while loop and shouldn't read from stdin, so we're using "ssh -n"
get_ssh_size() {
local _opt _out _size
local _opt _out
_opt="-i $SSH_KEY_LOCATION -o BatchMode=yes -o StrictHostKeyChecking=yes"
_out=$(ssh -q -n $_opt $1 "df -P $SAVE_PATH")
[ $? -ne 0 ] && {
@ -102,8 +102,7 @@ get_ssh_size() {
}
#ssh output removed the line break, so print field NF-2
_size=$(echo -n $_out| awk '{avail=NF-2; print $avail}')
echo -n $_size
echo -n "$_out" | awk '{avail=NF-2; print $avail}'
}
#mkdir if save path does not exist on ssh dump target
@ -134,14 +133,13 @@ mkdir_save_path_ssh()
#Function: get_fs_size
#$1=dump target
get_fs_size() {
local _mnt=$(get_mntpoint_from_target $1)
echo -n $(df -P "${_mnt}/$SAVE_PATH"|tail -1|awk '{print $4}')
df -P "$(get_mntpoint_from_target "$1")/$SAVE_PATH"|tail -1|awk '{print $4}'
}
#Function: get_raw_size
#$1=dump target
get_raw_size() {
echo -n $(fdisk -s "$1")
fdisk -s "$1"
}
#Function: check_size