---> uname -a: Linux prd-centos8-robot-2c-8g-12471.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 708 3689 19 3300 6690 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:ea:87:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84894sec preferred_lft 84894sec inet6 fe80::f816:3eff:feea:87c2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/01/2024 _x86_64_ (2 CPU) 01:04:49 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:02 AM 225.99 168.73 57.26 13791.15 38511.21 01:07:01 AM 86.94 7.03 79.91 1322.94 6796.46 01:08:01 AM 93.13 0.68 92.45 29.06 9945.63 01:09:01 AM 25.62 0.98 24.64 130.49 2298.80 01:10:01 AM 66.52 0.03 66.49 3.47 7547.21 01:11:01 AM 9.68 0.03 9.65 0.67 965.47 01:12:01 AM 0.57 0.00 0.57 0.00 10.13 01:13:01 AM 0.12 0.00 0.12 0.00 2.17 01:14:01 AM 0.30 0.00 0.30 0.00 238.43 01:15:01 AM 0.53 0.00 0.53 0.00 722.99 01:16:01 AM 0.12 0.00 0.12 0.00 2.72 01:17:01 AM 0.85 0.00 0.85 0.00 1231.69 01:18:01 AM 0.88 0.00 0.88 0.00 1036.56 01:19:01 AM 0.32 0.00 0.32 0.00 239.19 01:20:01 AM 0.30 0.03 0.27 0.27 5.31 01:21:01 AM 1.32 0.00 1.32 0.00 31.99 01:22:01 AM 2.28 0.00 2.28 0.00 3744.18 01:23:01 AM 0.62 0.00 0.62 0.00 942.29 01:24:01 AM 0.95 0.00 0.95 0.00 1545.69 01:25:01 AM 0.22 0.00 0.22 0.00 71.58 01:26:01 AM 0.13 0.00 0.13 0.00 3.73 01:27:01 AM 0.13 0.00 0.13 0.00 3.88 01:28:01 AM 4.30 0.00 4.30 0.00 7587.02 01:29:01 AM 27.68 0.23 27.45 33.86 17489.04 01:30:02 AM 41.75 0.45 41.30 48.38 6655.84 Average: 23.61 7.13 16.48 613.98 4303.54 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:02 AM 5585464 7071808 2297004 29.14 2688 1680312 734304 8.22 159376 1859952 85340 01:07:01 AM 5284248 7062212 2598220 32.96 2688 1960192 710672 7.96 188352 2088500 187044 01:08:01 AM 5183008 7039992 2699460 34.25 2688 2033220 710268 7.95 194872 2156516 46932 01:09:01 AM 5134636 7031204 2747832 34.86 2688 2070940 724624 8.11 223748 2168168 31240 01:10:01 AM 4947276 6996620 2935192 37.24 2688 2218104 740664 8.29 232588 2323312 11724 01:11:01 AM 4889872 6947808 2992596 37.97 2688 2226684 805680 9.02 232720 2380900 32 01:12:01 AM 4865420 6923380 3017048 38.28 2688 2226708 827576 9.27 232720 2404672 32 01:13:01 AM 4870424 6928420 3012044 38.21 2688 2226744 845832 9.47 232720 2400072 32 01:14:01 AM 4845348 6930320 3037120 38.53 2688 2253752 824684 9.23 232724 2425252 19944 01:15:01 AM 4842356 6929080 3040112 38.57 2688 2255472 824684 9.23 232724 2428164 4 01:16:01 AM 4859620 6946384 3022848 38.35 2688 2255524 821024 9.19 232932 2411360 24 01:17:01 AM 4819404 6943268 3063064 38.86 2688 2292624 814196 9.12 232932 2451096 212 01:18:01 AM 4788012 6943388 3094456 39.26 2688 2324136 814196 9.12 232932 2482808 764 01:19:01 AM 4781948 6943728 3100520 39.33 2688 2330508 814196 9.12 232932 2489140 4 01:20:01 AM 4773132 6934984 3109336 39.45 2688 2330580 834740 9.35 232932 2497868 24 01:21:01 AM 4786884 6948812 3095584 39.27 2688 2330652 815540 9.13 232932 2483640 4 01:22:01 AM 4648852 6923072 3233616 41.02 2688 2442816 822708 9.21 232932 2621636 8 01:23:01 AM 4590496 6925488 3291972 41.76 2688 2503544 822708 9.21 232932 2679556 32512 01:24:01 AM 4574776 6925712 3307692 41.96 2688 2519456 822708 9.21 232932 2695840 2100 01:25:01 AM 4574956 6925904 3307512 41.96 2688 2519456 822708 9.21 232932 2695708 4 01:26:01 AM 4572372 6923400 3310096 41.99 2688 2519536 823828 9.22 232932 2697884 4 01:27:01 AM 4387712 6814668 3494756 44.34 2688 2595380 926848 10.38 232932 2881588 75768 01:28:01 AM 4366788 6984136 3515680 44.60 2688 2785560 731244 8.19 233732 2902084 38528 01:29:01 AM 3791476 6860460 4090992 51.90 2688 3241696 813220 9.11 774056 2960176 173796 01:30:02 AM 3812860 6885704 4069608 51.63 2688 3245492 792304 8.87 951392 2761588 27360 Average: 4743094 6947598 3139374 39.83 2688 2375564 801646 8.98 276676 2493899 29337 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:02 AM eth0 257.80 147.32 995.77 50.45 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 88.41 68.96 1113.16 8.04 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 28.76 18.25 163.99 5.11 0.00 0.00 0.00 0.00 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 19.41 14.20 22.64 4.60 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 238.78 210.90 339.48 47.53 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 85.41 79.13 84.24 29.69 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 312.11 307.80 302.03 121.18 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 203.63 197.95 435.59 62.22 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 86.30 70.57 329.48 13.93 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 260.83 260.85 56.84 108.98 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 249.92 241.82 800.20 75.38 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 148.85 131.51 858.79 25.65 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 110.61 86.00 373.29 16.90 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 185.29 189.20 45.21 78.57 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 294.37 276.39 810.65 90.22 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 171.04 162.26 625.62 43.72 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 121.23 101.20 942.90 6.85 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 177.96 123.43 787.43 22.37 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 68.52 73.82 65.96 30.33 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 297.70 297.53 60.10 124.90 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 200.60 186.12 684.06 53.22 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 141.53 124.41 1168.33 16.56 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 112.55 95.67 1272.77 6.78 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 400.50 258.42 873.03 810.93 0.00 0.00 0.00 0.00 01:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:02 AM eth0 18.52 16.64 13.61 8.29 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 171.28 149.67 528.61 74.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/01/2024 _x86_64_ (2 CPU) 01:04:49 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:02 AM all 30.79 0.02 10.03 22.77 0.12 36.27 01:06:02 AM 0 25.65 0.02 9.74 19.49 0.12 44.99 01:06:02 AM 1 35.92 0.02 10.32 26.06 0.12 27.56 01:07:01 AM all 32.81 0.00 4.90 2.68 0.09 59.52 01:07:01 AM 0 25.87 0.00 4.26 2.83 0.08 66.95 01:07:01 AM 1 39.79 0.00 5.54 2.52 0.10 52.05 01:08:01 AM all 25.65 0.00 3.54 3.79 0.18 66.85 01:08:01 AM 0 29.34 0.00 4.61 2.96 0.13 62.96 01:08:01 AM 1 21.98 0.00 2.49 4.61 0.22 70.71 01:09:01 AM all 19.05 0.00 2.40 0.57 0.07 77.91 01:09:01 AM 0 4.44 0.00 1.85 0.58 0.07 93.06 01:09:01 AM 1 33.72 0.00 2.95 0.55 0.07 62.71 01:10:01 AM all 25.48 0.00 3.90 1.98 0.09 68.55 01:10:01 AM 0 27.31 0.00 4.34 1.68 0.10 66.57 01:10:01 AM 1 23.66 0.00 3.46 2.27 0.08 70.52 01:11:01 AM all 20.16 0.00 0.43 0.25 0.08 79.09 01:11:01 AM 0 11.99 0.00 0.39 0.13 0.07 87.42 01:11:01 AM 1 28.32 0.00 0.47 0.37 0.08 70.75 01:12:01 AM all 25.59 0.00 0.54 0.00 0.11 73.77 01:12:01 AM 0 49.80 0.00 0.85 0.00 0.12 49.23 01:12:01 AM 1 1.40 0.00 0.22 0.00 0.10 98.28 01:13:01 AM all 28.79 0.00 0.52 0.00 0.08 70.61 01:13:01 AM 0 2.24 0.00 0.32 0.00 0.07 97.37 01:13:01 AM 1 55.34 0.00 0.72 0.00 0.10 43.84 01:14:01 AM all 24.37 0.00 0.57 0.08 0.08 74.89 01:14:01 AM 0 10.95 0.00 0.42 0.15 0.08 88.40 01:14:01 AM 1 38.10 0.00 0.74 0.00 0.09 61.08 01:15:01 AM all 30.80 0.00 0.43 0.11 0.09 68.56 01:15:01 AM 0 44.60 0.00 0.69 0.22 0.10 54.40 01:15:01 AM 1 17.04 0.00 0.18 0.00 0.08 82.70 01:16:01 AM all 26.82 0.00 0.65 0.00 0.11 72.41 01:16:01 AM 0 28.39 0.00 0.64 0.00 0.10 70.87 01:16:01 AM 1 25.27 0.00 0.67 0.00 0.12 73.95 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 14.98 0.00 0.59 0.16 0.09 84.18 01:17:01 AM 0 3.68 0.00 0.30 0.18 0.08 95.75 01:17:01 AM 1 26.52 0.00 0.87 0.14 0.10 72.36 01:18:01 AM all 25.40 0.00 0.53 0.12 0.08 73.87 01:18:01 AM 0 29.44 0.00 0.65 0.24 0.08 69.59 01:18:01 AM 1 21.42 0.00 0.42 0.00 0.08 78.08 01:19:01 AM all 38.31 0.00 0.36 0.01 0.09 61.23 01:19:01 AM 0 7.29 0.00 0.30 0.02 0.08 92.31 01:19:01 AM 1 69.35 0.00 0.42 0.00 0.10 30.13 01:20:01 AM all 26.30 0.00 0.76 0.00 0.11 72.83 01:20:01 AM 0 13.99 0.00 0.64 0.00 0.10 85.28 01:20:01 AM 1 38.63 0.00 0.89 0.00 0.12 60.37 01:21:01 AM all 22.90 0.00 0.66 0.01 0.09 76.34 01:21:01 AM 0 9.24 0.00 0.72 0.00 0.10 89.94 01:21:01 AM 1 36.28 0.00 0.60 0.02 0.08 63.01 01:22:01 AM all 8.02 0.00 0.76 0.48 0.09 90.66 01:22:01 AM 0 11.74 0.00 1.00 0.10 0.09 87.07 01:22:01 AM 1 4.34 0.00 0.53 0.85 0.08 94.20 01:23:01 AM all 30.52 0.00 0.46 0.16 0.11 68.75 01:23:01 AM 0 12.68 0.00 0.45 0.00 0.12 86.75 01:23:01 AM 1 48.40 0.00 0.47 0.32 0.10 50.71 01:24:01 AM all 44.53 0.00 0.26 0.22 0.10 54.90 01:24:01 AM 0 18.30 0.00 0.30 0.43 0.10 80.87 01:24:01 AM 1 70.74 0.00 0.22 0.00 0.10 28.94 01:25:01 AM all 26.52 0.00 0.48 0.00 0.12 72.88 01:25:01 AM 0 14.42 0.00 0.33 0.00 0.10 85.14 01:25:01 AM 1 38.65 0.00 0.62 0.00 0.13 60.59 01:26:01 AM all 27.72 0.00 0.56 0.00 0.10 71.62 01:26:01 AM 0 9.39 0.00 0.47 0.00 0.12 90.03 01:26:01 AM 1 46.04 0.00 0.65 0.00 0.08 53.22 01:27:01 AM all 13.01 0.00 0.85 0.00 0.08 86.06 01:27:01 AM 0 9.63 0.00 0.50 0.00 0.08 89.78 01:27:01 AM 1 16.59 0.00 1.22 0.00 0.07 82.12 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 24.36 0.00 1.39 0.84 0.08 73.32 01:28:01 AM 0 1.74 0.00 0.45 1.07 0.08 96.66 01:28:01 AM 1 47.01 0.00 2.33 0.62 0.08 49.97 01:29:01 AM all 31.21 0.00 3.43 2.12 0.11 63.13 01:29:01 AM 0 14.71 0.00 2.90 2.01 0.13 80.24 01:29:01 AM 1 47.62 0.00 3.95 2.24 0.08 46.10 01:30:02 AM all 32.90 0.00 3.22 0.77 0.11 63.01 01:30:02 AM 0 27.50 0.00 2.84 0.43 0.10 69.13 01:30:02 AM 1 38.29 0.00 3.60 1.10 0.12 56.89 Average: all 26.31 0.00 1.69 1.48 0.10 70.42 Average: 0 17.77 0.00 1.59 1.30 0.10 79.25 Average: 1 34.87 0.00 1.78 1.66 0.10 61.58