---> uname -a: Linux prd-centos8-robot-2c-8g-374.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 561 4891 19 2244 6839 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:3f:c9:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84987sec preferred_lft 84987sec inet6 fe80::f816:3eff:fe3f:c9df/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) 03/12/2024 _x86_64_ (2 CPU) 04:08:14 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 84.62 13.03 71.59 2394.54 6170.04 04:11:01 AM 83.46 0.75 82.71 51.97 8718.04 04:12:01 AM 25.80 0.82 24.98 123.45 2375.35 04:13:01 AM 51.23 0.20 51.03 12.93 4105.30 04:14:01 AM 17.88 0.03 17.85 1.07 4445.31 04:15:01 AM 2.95 0.00 2.95 0.00 106.78 04:16:01 AM 0.17 0.00 0.17 0.00 2.52 04:17:01 AM 0.25 0.00 0.25 0.00 10.78 04:18:01 AM 0.17 0.00 0.17 0.00 2.67 04:19:01 AM 0.35 0.00 0.35 0.00 12.61 04:20:01 AM 0.27 0.00 0.27 0.00 3.80 04:21:01 AM 0.45 0.00 0.45 0.00 14.35 04:22:01 AM 0.27 0.00 0.27 0.00 4.75 04:23:01 AM 0.17 0.00 0.17 0.00 19.61 04:24:01 AM 0.40 0.05 0.35 0.80 7.25 04:25:01 AM 0.28 0.00 0.28 0.00 11.00 04:26:01 AM 0.35 0.00 0.35 0.00 5.90 04:27:01 AM 19.18 18.41 0.77 2412.80 565.54 04:28:01 AM 14.65 9.80 4.85 149.58 1256.59 04:29:01 AM 0.67 0.00 0.67 0.00 20.56 04:30:01 AM 0.15 0.00 0.15 0.00 2.55 04:31:01 AM 17.84 0.30 17.54 43.85 838.75 Average: 14.62 1.97 12.64 235.96 1304.69 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5355696 7085176 2526740 32.06 2688 1911428 686320 7.68 209320 1995108 166028 04:11:01 AM 5213392 7044652 2669044 33.86 2688 2007572 697128 7.81 220596 2099912 54640 04:12:01 AM 5275092 7111016 2607344 33.08 2688 2012540 639900 7.16 244464 2014680 24 04:13:01 AM 5042008 7083124 2840428 36.03 2688 2210568 624364 6.99 266448 2200920 117804 04:14:01 AM 5000980 7042444 2881456 36.56 2688 2211212 680752 7.62 266612 2238992 624 04:15:01 AM 5001044 7042540 2881392 36.55 2688 2211244 680752 7.62 266612 2239008 44 04:16:01 AM 4990460 7032180 2891976 36.69 2688 2211468 712352 7.98 266612 2248948 232 04:17:01 AM 4990580 7032336 2891856 36.69 2688 2211504 712352 7.98 266612 2249080 40 04:18:01 AM 4991028 7033008 2891408 36.68 2688 2211728 712352 7.98 266620 2249200 232 04:19:01 AM 4991040 7033052 2891396 36.68 2688 2211760 712352 7.98 266624 2249292 48 04:20:01 AM 4985188 7027420 2897248 36.76 2688 2211976 692576 7.75 267048 2254572 228 04:21:01 AM 4985340 7027616 2897096 36.75 2688 2212008 692576 7.75 267048 2254572 40 04:22:01 AM 4985156 7027988 2897280 36.76 2688 2212564 692576 7.75 267156 2255064 564 04:23:01 AM 4982864 7025740 2899572 36.79 2688 2212608 704852 7.89 267156 2256308 52 04:24:01 AM 4975048 7018164 2907388 36.88 2688 2212844 708812 7.94 267192 2264208 260 04:25:01 AM 4995492 7038628 2886944 36.63 2688 2212880 687524 7.70 267192 2244052 44 04:26:01 AM 4995100 7038456 2887336 36.63 2688 2213100 687524 7.70 267192 2244272 232 04:27:01 AM 4757640 6917336 3124796 39.64 2688 2329324 856924 9.59 284132 2463124 27884 04:28:01 AM 4848184 7012652 3034252 38.49 2688 2334056 715460 8.01 293948 2364080 244 04:29:01 AM 4869600 7034100 3012836 38.22 2688 2334088 694292 7.77 293948 2342780 40 04:30:01 AM 4869912 7034428 3012524 38.22 2688 2334088 695684 7.79 293948 2342964 12 04:31:01 AM 5040116 7029900 2842320 36.06 2688 2165116 687000 7.69 465368 2024592 13488 Average: 5006407 7035089 2876029 36.49 2688 2199803 698837 7.82 274629 2231624 17400 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 153.85 112.85 1079.89 23.98 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 47.09 39.27 423.79 7.91 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 13.28 10.08 5.18 3.56 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 244.57 207.38 330.47 51.18 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 23.80 15.48 12.75 4.42 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 0.72 0.23 0.10 0.03 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 13.13 12.41 119.71 0.99 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 0.53 0.18 0.04 0.02 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 8.15 6.98 1.33 0.60 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 1.00 0.27 0.15 0.09 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 13.66 13.45 119.80 1.07 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 0.42 0.20 0.03 0.02 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 18.33 16.53 4.33 3.23 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 9.02 8.57 117.86 0.56 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 31.19 29.79 355.49 2.16 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 0.27 0.15 0.03 0.02 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 7.50 5.67 1.32 0.50 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 30.51 23.29 396.50 1.86 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 34.99 31.39 356.27 5.97 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 1.08 0.27 0.28 0.09 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 7.53 0.58 1.05 0.06 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 53.10 37.72 85.48 29.28 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 32.44 26.04 155.09 6.26 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) 03/12/2024 _x86_64_ (2 CPU) 04:08:14 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 37.91 0.00 5.99 3.69 0.13 52.29 04:10:01 AM 0 45.14 0.00 7.43 4.27 0.13 43.02 04:10:01 AM 1 30.69 0.00 4.55 3.11 0.12 61.53 04:11:01 AM all 30.24 0.00 3.83 3.09 0.11 62.74 04:11:01 AM 0 41.21 0.00 4.52 2.80 0.08 51.38 04:11:01 AM 1 19.28 0.00 3.14 3.38 0.13 74.06 04:12:01 AM all 12.05 0.00 1.44 0.73 0.06 85.73 04:12:01 AM 0 17.26 0.00 1.57 0.98 0.07 80.12 04:12:01 AM 1 6.82 0.00 1.32 0.47 0.05 91.35 04:13:01 AM all 32.21 0.00 4.96 1.36 0.15 61.33 04:13:01 AM 0 42.24 0.00 5.47 0.85 0.15 51.29 04:13:01 AM 1 22.18 0.00 4.45 1.87 0.15 71.35 04:14:01 AM all 2.35 0.00 0.48 0.90 0.04 96.23 04:14:01 AM 0 1.10 0.00 0.33 0.84 0.03 97.70 04:14:01 AM 1 3.60 0.00 0.62 0.97 0.05 94.75 04:15:01 AM all 0.48 0.00 0.11 0.03 0.06 99.33 04:15:01 AM 0 0.55 0.00 0.05 0.00 0.02 99.38 04:15:01 AM 1 0.40 0.00 0.17 0.05 0.10 99.28 04:16:01 AM all 0.93 0.00 0.18 0.00 0.03 98.86 04:16:01 AM 0 0.98 0.00 0.12 0.00 0.02 98.88 04:16:01 AM 1 0.87 0.00 0.23 0.00 0.05 98.85 04:17:01 AM all 0.44 0.00 0.13 0.00 0.06 99.37 04:17:01 AM 0 0.55 0.00 0.10 0.00 0.05 99.30 04:17:01 AM 1 0.33 0.00 0.15 0.00 0.07 99.45 04:18:01 AM all 0.98 0.00 0.15 0.00 0.05 98.82 04:18:01 AM 0 1.32 0.00 0.18 0.00 0.07 98.43 04:18:01 AM 1 0.63 0.00 0.12 0.00 0.03 99.22 04:19:01 AM all 0.49 0.00 0.10 0.00 0.06 99.35 04:19:01 AM 0 0.40 0.00 0.15 0.00 0.08 99.36 04:19:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 04:20:01 AM all 0.95 0.00 0.17 0.00 0.05 98.83 04:20:01 AM 0 1.22 0.00 0.22 0.00 0.05 98.51 04:20:01 AM 1 0.68 0.00 0.12 0.00 0.05 99.15 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 0.47 0.00 0.10 0.00 0.05 99.38 04:21:01 AM 0 0.37 0.00 0.17 0.00 0.08 99.38 04:21:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 04:22:01 AM all 2.48 0.00 0.19 0.00 0.06 97.27 04:22:01 AM 0 3.53 0.00 0.18 0.00 0.05 96.23 04:22:01 AM 1 1.44 0.00 0.20 0.00 0.07 98.29 04:23:01 AM all 0.53 0.00 0.13 0.00 0.05 99.29 04:23:01 AM 0 0.20 0.00 0.13 0.00 0.05 99.62 04:23:01 AM 1 0.85 0.00 0.13 0.00 0.05 98.96 04:24:01 AM all 1.03 0.00 0.32 0.00 0.06 98.60 04:24:01 AM 0 0.84 0.00 0.23 0.00 0.07 98.86 04:24:01 AM 1 1.22 0.00 0.40 0.00 0.05 98.33 04:25:01 AM all 0.48 0.00 0.09 0.00 0.05 99.38 04:25:01 AM 0 0.37 0.00 0.13 0.00 0.05 99.45 04:25:01 AM 1 0.58 0.00 0.05 0.00 0.05 99.32 04:26:01 AM all 0.91 0.00 0.14 0.00 0.06 98.89 04:26:01 AM 0 0.57 0.00 0.20 0.00 0.08 99.15 04:26:01 AM 1 1.25 0.00 0.08 0.00 0.03 98.63 04:27:01 AM all 0.56 4.43 0.54 0.98 0.08 93.42 04:27:01 AM 0 0.65 0.03 0.32 0.22 0.10 98.68 04:27:01 AM 1 0.47 8.81 0.77 1.74 0.05 88.16 04:28:01 AM all 1.11 1.20 0.31 0.53 0.06 96.78 04:28:01 AM 0 1.46 0.37 0.37 0.12 0.07 97.63 04:28:01 AM 1 0.77 2.04 0.25 0.95 0.05 95.94 04:29:01 AM all 0.41 0.00 0.11 0.00 0.08 99.41 04:29:01 AM 0 0.33 0.00 0.15 0.00 0.10 99.42 04:29:01 AM 1 0.48 0.00 0.07 0.00 0.05 99.40 04:30:01 AM all 0.51 0.00 0.12 0.00 0.08 99.30 04:30:01 AM 0 0.43 0.00 0.15 0.00 0.10 99.31 04:30:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 04:31:01 AM all 21.64 0.00 2.60 0.40 0.08 75.28 04:31:01 AM 0 31.54 0.00 3.25 0.33 0.07 64.81 04:31:01 AM 1 11.73 0.00 1.96 0.47 0.08 85.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.79 0.26 1.01 0.53 0.07 91.35 Average: 0 8.75 0.02 1.16 0.47 0.07 89.53 Average: 1 4.83 0.49 0.86 0.59 0.06 93.16