---> uname -a: Linux prd-centos8-robot-2c-8g-1329.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 BogoMIPS: 5599.99 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4847 19 2222 6774 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:41:c6:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85548sec preferred_lft 85548sec inet6 fe80::f816:3eff:fe41:c605/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 01:07:39 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 164.85 102.40 62.45 12489.57 40165.63 01:10:01 AM 115.43 6.71 108.71 1270.24 9563.60 01:11:01 AM 33.97 0.63 33.33 48.91 3880.04 01:12:01 AM 39.05 1.02 38.04 133.42 2521.36 01:13:01 AM 29.48 0.03 29.45 3.47 6124.48 01:14:01 AM 4.17 0.02 4.15 0.13 192.50 01:15:01 AM 0.88 0.00 0.88 0.00 612.53 01:16:01 AM 0.43 0.00 0.43 0.00 388.25 01:17:01 AM 0.47 0.02 0.45 1.07 200.10 01:18:01 AM 1.02 0.25 0.77 32.92 205.11 01:19:01 AM 0.48 0.00 0.48 0.00 29.81 01:20:01 AM 0.33 0.00 0.33 0.00 22.73 01:21:01 AM 13.76 0.25 13.51 35.05 2448.62 Average: 31.10 8.56 22.54 1078.12 5104.43 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5454016 7035308 2428416 30.81 2688 1772804 753580 8.44 190448 1951400 112896 01:10:01 AM 5130784 6983860 2751648 34.91 2688 2030296 771676 8.64 213384 2193844 104476 01:11:01 AM 5128584 6979392 2753848 34.94 2688 2028028 806356 9.03 232896 2175856 15812 01:12:01 AM 4949428 6995336 2933004 37.21 2688 2215236 756456 8.47 257332 2303128 169492 01:13:01 AM 4930040 6976100 2952392 37.46 2688 2215672 771432 8.64 262292 2315460 256 01:14:01 AM 4904492 6960680 2977940 37.78 2688 2225848 771432 8.64 262792 2340328 8728 01:15:01 AM 4888896 6960104 2993536 37.98 2688 2240836 771432 8.64 262792 2355504 5816 01:16:01 AM 4882328 6960892 3000104 38.06 2688 2248176 771432 8.64 262792 2362864 1580 01:17:01 AM 4872016 6956320 3010416 38.19 2688 2253916 771432 8.64 262912 2372220 1444 01:18:01 AM 4475792 6888928 3406640 43.22 2688 2259516 802540 8.99 264384 2387488 324 01:19:01 AM 4477080 6890616 3405352 43.20 2688 2260204 802540 8.99 264808 2386524 336 01:20:01 AM 4476464 6890292 3405968 43.21 2688 2260496 798900 8.95 264812 2386888 72 01:21:01 AM 4977256 6945232 2905176 36.86 2688 2142844 779488 8.73 326996 2222736 13196 Average: 4888244 6955620 2994188 37.99 2688 2165682 779130 8.72 256049 2288788 33418 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 294.82 176.46 1569.20 55.65 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 49.22 41.70 514.39 7.59 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 14.46 7.86 9.44 11.34 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 37.87 31.67 286.69 7.38 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 209.52 185.84 49.17 36.51 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 39.89 33.76 84.09 9.41 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 46.60 44.77 100.99 12.33 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 26.76 26.53 37.54 8.62 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 23.45 20.66 23.79 11.73 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 45.72 59.86 66.77 5.78 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.43 8.28 2.48 2.04 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 12.16 8.93 2.69 1.62 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 67.71 48.87 149.77 91.57 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 67.51 53.48 222.86 20.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 01:07:39 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 39.42 0.03 9.32 17.30 0.10 33.83 01:09:01 AM 0 43.61 0.03 9.55 16.72 0.10 29.98 01:09:01 AM 1 35.26 0.03 9.08 17.87 0.10 37.65 01:10:01 AM all 38.97 0.00 5.47 4.17 0.10 51.29 01:10:01 AM 0 55.56 0.00 6.10 4.63 0.10 33.62 01:10:01 AM 1 22.38 0.00 4.84 3.72 0.10 68.95 01:11:01 AM all 15.67 0.00 1.58 1.15 0.08 81.52 01:11:01 AM 0 19.85 0.00 1.75 0.55 0.08 77.76 01:11:01 AM 1 11.48 0.00 1.41 1.76 0.07 85.30 01:12:01 AM all 29.66 0.00 4.08 1.37 0.10 64.80 01:12:01 AM 0 42.85 0.00 5.01 1.23 0.12 50.79 01:12:01 AM 1 16.64 0.00 3.15 1.50 0.08 78.63 01:13:01 AM all 7.59 0.00 1.54 1.79 0.06 89.02 01:13:01 AM 0 9.55 0.00 1.58 2.43 0.05 86.39 01:13:01 AM 1 5.63 0.00 1.50 1.15 0.07 91.64 01:14:01 AM all 10.91 0.00 0.26 0.08 0.08 88.66 01:14:01 AM 0 10.34 0.00 0.25 0.00 0.08 89.33 01:14:01 AM 1 11.49 0.00 0.27 0.17 0.08 87.99 01:15:01 AM all 16.61 0.00 0.22 0.16 0.07 82.95 01:15:01 AM 0 23.10 0.00 0.23 0.02 0.07 76.58 01:15:01 AM 1 10.11 0.00 0.20 0.30 0.07 89.32 01:16:01 AM all 10.22 0.00 0.18 0.05 0.06 89.50 01:16:01 AM 0 13.16 0.00 0.20 0.05 0.07 86.52 01:16:01 AM 1 7.30 0.00 0.15 0.05 0.05 92.45 01:17:01 AM all 13.71 0.00 0.20 0.03 0.07 85.99 01:17:01 AM 0 10.25 0.00 0.17 0.00 0.07 89.51 01:17:01 AM 1 17.16 0.00 0.23 0.07 0.07 82.47 01:18:01 AM all 9.47 0.00 6.48 0.08 0.08 83.88 01:18:01 AM 0 11.90 0.00 6.45 0.05 0.08 81.51 01:18:01 AM 1 7.03 0.00 6.51 0.12 0.08 86.26 01:19:01 AM all 3.45 0.00 0.14 0.00 0.06 96.35 01:19:01 AM 0 4.76 0.00 0.12 0.00 0.05 95.07 01:19:01 AM 1 2.14 0.00 0.17 0.00 0.07 97.62 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 3.38 0.00 0.16 0.00 0.06 96.40 01:20:01 AM 0 3.27 0.00 0.13 0.00 0.05 96.54 01:20:01 AM 1 3.48 0.00 0.18 0.00 0.07 96.27 01:21:01 AM all 22.09 0.00 2.52 0.32 0.08 75.00 01:21:01 AM 0 36.93 0.00 2.84 0.48 0.07 59.69 01:21:01 AM 1 7.24 0.00 2.20 0.15 0.08 90.32 Average: all 17.00 0.00 2.47 2.03 0.08 78.42 Average: 0 21.91 0.00 2.64 2.00 0.08 73.37 Average: 1 12.10 0.00 2.30 2.06 0.08 83.46