张某2014年6月以100万元购入大华公司拍卖的"打包债权"200万元,其中甲欠大华公司120万元,乙欠大华公司80万元。2014年11月张某从乙债务人处追回款项50万元,双方协商余款不再偿还,另支付评估费2万元。张某处置债权取得所得应纳个人所得税为()。
A. 1.6万元
B. 2万元
C. 4万元
D. 10万元
While using the smit install_remove menus to remove some filesets on an AIX 5.3 server, a system administrator notices the /usr filesystem is now unnecessarily large. Which of the following actions will reduce the size of the /usr filesystem ()
A. Backup, unmount, remove, recreate and restore the filesystem.
Boot from mksysb tape and select Shrink filesystems on restore.
C. Unmount, run defragfs /usr and the reducefs -size n /usr commands.
D. Update the /image.data file with the desired size for /usr and reboot the system.