---> uname -a: Linux prd-centos8-robot-2c-8g-5113.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 646 4950 19 2100 6755 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:8d:d9:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85595sec preferred_lft 85595sec inet6 fe80::f816:3eff:fe8d:d9e4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/10/2024 _x86_64_ (2 CPU) 07:11:40 LINUX RESTART (2 CPU) 07:12:01 AM tps rtps wtps bread/s bwrtn/s 07:13:01 AM 90.40 25.39 65.01 6262.58 33486.10 07:14:01 AM 97.57 0.32 97.25 19.46 8020.99 07:15:01 AM 40.32 1.17 39.15 134.09 3936.49 07:16:01 AM 43.66 0.20 43.46 9.33 2616.18 07:17:01 AM 23.43 0.02 23.41 0.13 5232.27 07:18:01 AM 3.43 0.03 3.40 1.87 123.40 07:19:01 AM 0.43 0.00 0.43 0.00 19.20 07:20:01 AM 0.25 0.00 0.25 0.00 19.48 07:21:01 AM 0.55 0.00 0.55 0.00 20.14 07:22:01 AM 0.25 0.00 0.25 0.00 15.48 07:23:01 AM 0.30 0.00 0.30 0.00 12.03 07:24:01 AM 6.38 0.23 6.15 33.86 178.22 07:25:01 AM 27.17 0.47 26.71 48.92 1287.62 Average: 25.70 2.14 23.56 500.81 4228.40 07:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:13:01 AM 5357892 6970380 2524548 32.03 2688 1804388 832024 9.32 191368 2049172 86520 07:14:01 AM 5183412 6987280 2699028 34.24 2688 1981104 774280 8.67 187768 2170684 97964 07:15:01 AM 5222528 7031024 2659912 33.74 2688 1986296 730016 8.17 217016 2101760 24 07:16:01 AM 5001716 6997388 2880724 36.55 2688 2166468 730908 8.18 235924 2282480 145108 07:17:01 AM 4957036 6953404 2925404 37.11 2688 2167452 789560 8.84 236136 2322088 136 07:18:01 AM 4953328 6950396 2929112 37.16 2688 2168160 789560 8.84 236268 2325952 196 07:19:01 AM 4951716 6949176 2930724 37.18 2688 2168556 789560 8.84 236268 2327392 204 07:20:01 AM 4951204 6949004 2931236 37.19 2688 2168884 790740 8.85 236268 2327720 8 07:21:01 AM 4948920 6947132 2933520 37.22 2688 2169284 790740 8.85 236268 2330404 4 07:22:01 AM 4947056 6945656 2935384 37.24 2688 2169672 790740 8.85 236272 2332200 4 07:23:01 AM 4947792 6946772 2934648 37.23 2688 2170068 790740 8.85 236520 2331572 144 07:24:01 AM 5026736 6889892 2855704 36.23 2688 2037680 833340 9.33 245124 2256996 25356 07:25:01 AM 5083336 6930836 2799104 35.51 2688 2023668 790624 8.85 434600 2017628 11716 Average: 5040975 6957565 2841465 36.05 2688 2090898 786372 8.80 243523 2244311 28260 07:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 268.78 170.06 1535.61 51.52 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 46.00 39.30 501.12 7.82 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 13.68 8.10 6.11 3.14 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 219.06 190.90 325.19 43.11 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 28.47 23.76 7.92 4.52 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 11.23 11.15 2.65 7.52 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 2.52 1.45 0.72 0.52 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 1.52 1.33 0.32 0.29 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 2.00 1.10 0.33 0.23 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 2.07 1.25 0.36 0.26 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 1.48 1.27 0.38 0.32 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 42.32 32.71 79.40 36.53 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 17.26 17.81 14.86 8.34 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 50.49 38.47 190.39 12.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/10/2024 _x86_64_ (2 CPU) 07:11:40 LINUX RESTART (2 CPU) 07:12:01 AM CPU %user %nice %system %iowait %steal %idle 07:13:01 AM all 36.24 0.00 7.07 6.04 0.12 50.54 07:13:01 AM 0 41.75 0.00 7.86 6.07 0.12 44.20 07:13:01 AM 1 30.74 0.00 6.28 6.00 0.12 56.86 07:14:01 AM all 40.85 0.00 5.27 2.22 0.10 51.55 07:14:01 AM 0 55.57 0.00 6.34 1.35 0.10 36.65 07:14:01 AM 1 26.20 0.00 4.22 3.09 0.10 66.40 07:15:01 AM all 13.14 0.00 1.25 1.89 0.05 83.67 07:15:01 AM 0 11.85 0.00 1.50 1.95 0.05 84.64 07:15:01 AM 1 14.44 0.00 1.00 1.82 0.05 82.69 07:16:01 AM all 30.40 0.00 4.47 0.84 0.09 64.20 07:16:01 AM 0 46.39 0.00 5.11 1.02 0.10 47.38 07:16:01 AM 1 14.43 0.00 3.83 0.67 0.08 80.99 07:17:01 AM all 6.66 0.00 0.58 1.12 0.04 91.60 07:17:01 AM 0 10.42 0.00 0.57 0.94 0.05 88.01 07:17:01 AM 1 2.93 0.00 0.59 1.29 0.03 95.17 07:18:01 AM all 4.86 0.00 0.18 0.03 0.06 94.87 07:18:01 AM 0 4.84 0.00 0.20 0.05 0.05 94.86 07:18:01 AM 1 4.89 0.00 0.15 0.02 0.07 94.88 07:19:01 AM all 1.64 0.00 0.10 0.00 0.04 98.22 07:19:01 AM 0 2.29 0.00 0.13 0.00 0.05 97.53 07:19:01 AM 1 0.99 0.00 0.07 0.00 0.03 98.91 07:20:01 AM all 1.57 0.00 0.08 0.00 0.06 98.30 07:20:01 AM 0 1.15 0.00 0.05 0.00 0.05 98.75 07:20:01 AM 1 1.99 0.00 0.10 0.00 0.07 97.84 07:21:01 AM all 1.33 0.00 0.13 0.00 0.05 98.49 07:21:01 AM 0 2.15 0.00 0.17 0.00 0.05 97.63 07:21:01 AM 1 0.50 0.00 0.10 0.00 0.05 99.35 07:22:01 AM all 1.60 0.00 0.10 0.00 0.04 98.26 07:22:01 AM 0 2.37 0.00 0.12 0.00 0.05 97.46 07:22:01 AM 1 0.82 0.00 0.08 0.00 0.03 99.06 07:23:01 AM all 1.60 0.00 0.10 0.00 0.04 98.26 07:23:01 AM 0 2.14 0.00 0.10 0.00 0.05 97.71 07:23:01 AM 1 1.05 0.00 0.10 0.00 0.03 98.81 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 12.89 0.00 1.28 0.07 0.06 85.71 07:24:01 AM 0 22.34 0.00 1.22 0.08 0.07 76.29 07:24:01 AM 1 3.44 0.00 1.34 0.05 0.05 95.12 07:25:01 AM all 31.98 0.00 2.79 0.35 0.08 64.79 07:25:01 AM 0 55.52 0.00 3.57 0.55 0.08 40.28 07:25:01 AM 1 8.45 0.00 2.02 0.15 0.08 89.30 Average: all 14.22 0.00 1.80 0.96 0.06 82.95 Average: 0 19.91 0.00 2.07 0.92 0.07 77.03 Average: 1 8.53 0.00 1.53 1.00 0.06 88.87