---> uname -a: Linux prd-centos8-robot-2c-8g-5536.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4924 19 2181 6809 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:cf:ae:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85258sec preferred_lft 85258sec inet6 fe80::f816:3eff:fecf:aeaa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/26/2024 _x86_64_ (2 CPU) 04:02:45 LINUX RESTART (2 CPU) 04:03:01 AM tps rtps wtps bread/s bwrtn/s 04:04:01 AM 181.64 129.11 52.53 10605.68 37367.68 04:05:01 AM 88.85 15.04 73.81 3677.17 6238.97 04:06:01 AM 76.92 0.73 76.19 53.05 9571.09 04:07:01 AM 15.03 0.42 14.61 64.78 1075.74 04:08:01 AM 57.37 6.75 50.62 1249.39 4684.05 04:09:01 AM 14.38 0.00 14.38 0.00 3402.83 04:10:01 AM 0.23 0.00 0.23 0.00 3.08 04:11:01 AM 0.15 0.00 0.15 0.00 1.35 04:12:01 AM 0.42 0.10 0.32 32.13 11.10 04:13:01 AM 2.13 0.00 2.13 0.00 196.52 04:14:01 AM 0.52 0.03 0.48 1.87 154.84 04:15:01 AM 0.32 0.00 0.32 0.00 122.31 04:16:01 AM 0.25 0.00 0.25 0.00 165.31 04:17:01 AM 0.15 0.00 0.15 0.00 34.54 04:18:01 AM 1.35 0.03 1.32 0.27 81.14 04:19:01 AM 0.38 0.00 0.38 0.00 75.24 04:20:01 AM 0.20 0.00 0.20 0.00 139.97 04:21:01 AM 13.51 0.33 13.18 37.85 620.96 Average: 25.21 8.48 16.74 873.48 3552.66 04:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 AM 6094720 7364300 1787712 22.68 2688 1469224 370612 4.15 125476 1406168 1788 04:05:01 AM 5349432 7042892 2533000 32.13 2688 1876672 679768 7.61 187304 2027700 165532 04:06:01 AM 5204792 6999940 2677640 33.97 2688 1973176 710544 7.96 198748 2135788 15156 04:07:01 AM 5220000 7048732 2662432 33.78 2688 2004656 663404 7.43 221404 2092796 29272 04:08:01 AM 5022344 7058824 2860088 36.28 2688 2206400 620888 6.95 258876 2229056 90988 04:09:01 AM 5021564 7058056 2860868 36.29 2688 2206412 636700 7.13 258888 2229036 4 04:10:01 AM 5020588 7057080 2861844 36.31 2688 2206412 655640 7.34 258892 2229464 4 04:11:01 AM 5021348 7057852 2861084 36.30 2688 2206416 634652 7.11 258892 2229200 4 04:12:01 AM 4970792 7011112 2911640 36.94 2688 2210232 718556 8.05 259020 2279280 2748 04:13:01 AM 4963076 7007876 2919356 37.04 2688 2214744 735876 8.24 259292 2286704 3348 04:14:01 AM 4959760 7007784 2922672 37.08 2688 2217932 735876 8.24 259564 2289684 2004 04:15:01 AM 4955300 7007408 2927132 37.13 2688 2222008 754456 8.45 259564 2294076 2492 04:16:01 AM 4954632 7009360 2927800 37.14 2688 2224628 716172 8.02 259564 2295052 212 04:17:01 AM 4952604 7009196 2929828 37.17 2688 2226488 732464 8.20 259564 2296944 1080 04:18:01 AM 4951176 7009252 2931256 37.19 2688 2227944 732436 8.20 259684 2298288 1000 04:19:01 AM 4949652 7009116 2932780 37.21 2688 2229340 732436 8.20 259684 2299560 268 04:20:01 AM 4940980 7004340 2941452 37.32 2688 2233236 755964 8.46 259684 2308176 24 04:21:01 AM 5058896 6983576 2823536 35.82 2688 2100040 714300 8.00 317288 2155908 50004 Average: 5089536 7041483 2792896 35.43 2688 2125331 683375 7.65 245633 2187938 20329 04:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 8.48 5.66 64.13 1.00 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 275.99 186.27 1786.05 57.67 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 51.37 34.89 450.79 6.11 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 23.14 17.86 7.84 5.73 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 220.45 177.75 339.49 48.31 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 128.61 95.50 27.78 21.14 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 2.75 1.98 0.56 0.48 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 3.35 1.82 0.45 0.40 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 103.33 88.52 28.96 7.31 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 165.68 163.13 41.32 12.95 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 97.80 96.15 24.92 7.63 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 110.28 108.37 31.55 8.77 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 60.03 56.15 18.99 5.49 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 112.13 109.37 21.07 8.87 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 96.19 91.35 17.22 7.30 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 104.00 102.47 17.98 8.16 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 76.74 77.76 21.13 6.40 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 156.89 114.78 168.01 95.25 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 99.84 84.99 170.46 17.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/26/2024 _x86_64_ (2 CPU) 04:02:45 LINUX RESTART (2 CPU) 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 19.07 0.08 7.59 65.11 0.09 8.06 04:04:01 AM 0 19.40 0.07 7.41 65.26 0.09 7.77 04:04:01 AM 1 18.73 0.09 7.77 64.96 0.10 8.35 04:05:01 AM all 38.78 0.00 5.99 4.27 0.11 50.86 04:05:01 AM 0 52.15 0.00 6.79 4.18 0.12 36.76 04:05:01 AM 1 25.46 0.00 5.19 4.35 0.10 64.90 04:06:01 AM all 18.22 0.00 2.76 4.37 0.08 74.58 04:06:01 AM 0 17.96 0.00 2.37 4.96 0.07 74.65 04:06:01 AM 1 18.49 0.00 3.15 3.77 0.08 74.51 04:07:01 AM all 15.76 0.00 2.63 0.23 0.07 81.30 04:07:01 AM 0 25.39 0.00 3.19 0.37 0.08 70.97 04:07:01 AM 1 6.15 0.00 2.07 0.10 0.05 91.63 04:08:01 AM all 23.95 0.00 4.29 2.50 0.09 69.18 04:08:01 AM 0 33.10 0.00 4.98 3.00 0.10 58.82 04:08:01 AM 1 14.82 0.00 3.59 2.00 0.08 79.51 04:09:01 AM all 0.66 0.00 0.50 1.52 0.04 97.28 04:09:01 AM 0 0.90 0.00 0.48 1.94 0.03 96.65 04:09:01 AM 1 0.42 0.00 0.52 1.10 0.05 97.91 04:10:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 04:10:01 AM 0 0.55 0.00 0.08 0.00 0.05 99.32 04:10:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 04:11:01 AM all 0.25 0.00 0.11 0.00 0.02 99.62 04:11:01 AM 0 0.40 0.00 0.12 0.00 0.02 99.46 04:11:01 AM 1 0.10 0.00 0.10 0.00 0.02 99.78 04:12:01 AM all 7.08 0.00 1.50 0.03 0.06 91.33 04:12:01 AM 0 8.37 0.00 2.23 0.00 0.07 89.34 04:12:01 AM 1 5.80 0.00 0.77 0.05 0.05 93.33 04:13:01 AM all 14.55 0.00 2.02 0.02 0.08 83.33 04:13:01 AM 0 21.24 0.00 3.23 0.00 0.08 75.45 04:13:01 AM 1 7.82 0.00 0.80 0.03 0.09 91.26 04:14:01 AM all 8.72 0.00 0.95 0.03 0.09 90.20 04:14:01 AM 0 11.81 0.00 1.31 0.00 0.08 86.80 04:14:01 AM 1 5.62 0.00 0.59 0.07 0.10 93.62 04:14:01 AM CPU %user %nice %system %iowait %steal %idle 04:15:01 AM all 10.82 0.00 1.27 0.00 0.08 87.82 04:15:01 AM 0 17.75 0.00 2.08 0.00 0.08 80.08 04:15:01 AM 1 3.92 0.00 0.47 0.00 0.08 95.52 04:16:01 AM all 10.81 0.00 1.43 0.03 0.08 87.65 04:16:01 AM 0 15.78 0.00 2.37 0.00 0.09 81.77 04:16:01 AM 1 5.92 0.00 0.51 0.07 0.07 93.43 04:17:01 AM all 6.87 0.00 0.65 0.00 0.06 92.42 04:17:01 AM 0 9.61 0.00 0.63 0.00 0.07 89.69 04:17:01 AM 1 4.15 0.00 0.67 0.00 0.05 95.13 04:18:01 AM all 7.82 0.00 0.85 0.04 0.08 91.21 04:18:01 AM 0 10.25 0.00 0.96 0.00 0.10 88.68 04:18:01 AM 1 5.38 0.00 0.73 0.08 0.07 93.74 04:19:01 AM all 7.83 0.00 0.70 0.00 0.07 91.40 04:19:01 AM 0 7.55 0.00 0.55 0.00 0.07 91.83 04:19:01 AM 1 8.12 0.00 0.85 0.00 0.07 90.96 04:20:01 AM all 9.51 0.00 0.79 0.00 0.08 89.62 04:20:01 AM 0 12.67 0.00 0.79 0.00 0.08 86.46 04:20:01 AM 1 6.35 0.00 0.79 0.00 0.08 92.78 04:21:01 AM all 21.92 0.00 2.54 0.26 0.07 75.21 04:21:01 AM 0 33.37 0.00 3.07 0.28 0.07 63.20 04:21:01 AM 1 10.43 0.00 2.01 0.23 0.07 87.26 Average: all 12.38 0.00 2.03 4.31 0.07 81.20 Average: 0 16.56 0.00 2.36 4.41 0.07 76.59 Average: 1 8.20 0.00 1.70 4.21 0.07 85.81