ORACLE-swap warning

 dd if=/dev/zero of=/tmp/additionalswap bs=1048576 count=2100

chmod 600 /tmp/additionalswap
mkswap /tmp/additionalswap
swapon /tmp/additionalswap

-------------------------------------------------------------------

root@eps48 database]# dd if=/dev/zero of=/tmp/additionallswap bs=3048576 count=2100

2100+0 records in

2100+0 records out

6402009600 bytes (6,4 GB) copied, 22,8741 s, 280 MB/s

[root@eps48 database]# chmod 600 /tmp/additionallswap

[root@eps48 database]# mkswap /tmp/additionallswap

Setting up swapspace version 1, size = 6251956 KiB

no label, UUID=9b27b9de-ff51-4766-8874-a34382dc3952

[root@eps48 database]# swapon /tmp/additionallswap

[root@eps48 database]# cd /tmp/

[root@eps48 tmp]# ls -l

total 8402388

-rw-------.  1 root   root 6402009600 Okt 14 21:34 additionallswap

-rw-------.  1 root   root 2202009600 Okt 14 21:31 additionalswap

-rw-r--r--.  1 root   root       2871 Okt 14 18:13 anaconda.log

drwxr-xr-x.  4 oracle dba         133 Okt 14 21:34 CVU_11.2.0.1.0_oracle

drwxr-xr-x.  2 oracle dba          19 Okt 14 21:22 hsperfdata_oracle

drwxr-xr-x.  2 root   root         18 Okt 14 17:51 hsperfdata_root

-rw-r--r--.  1 root   root       9025 Okt 14 18:13 ifcfg.log

-rwx------.  1 root   root        836 Okt 14 18:06 ks-script-hWfCF3

drwxr-xr-x.  2 oracle dba           6 Okt 14 21:22 logs

drwxr-x---. 10 oracle dba         278 Okt 14 21:22 OraInstall2020-10-14_09-22-06PM

-rw-r--r--.  1 root   root          0 Okt 14 18:12 packaging.log

-rw-r--r--.  1 root   root        116 Okt 14 18:13 program.log

-rw-r--r--.  1 root   root          0 Okt 14 18:12 sensitive-info.log

-rw-r--r--.  1 root   root          0 Okt 14 18:12 storage.log

drwx------.  3 root   root         17 Okt 14 18:48 systemd-private-2191eea963a94a269cd99a160bc254c1-colord.service-X5EjZ4

drwx------.  3 root   root         17 Okt 14 18:48 systemd-private-2191eea963a94a269cd99a160bc254c1-cups.service-HsmyAj

drwx------.  3 root   root         17 Okt 14 18:48 systemd-private-2191eea963a94a269cd99a160bc254c1-rtkit-daemon.service-BwLnIJ

drwx------.  2 root   root          6 Okt 14 18:14 tracker-extract-files.0

-rw-------.  1 root   root          0 Okt 14 17:37 yum.log

[root@eps48 tmp]#