---> uname -a: Linux prd-centos8-robot-2c-8g-2314.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 642 4860 19 2194 6757 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:54:9f:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84907sec preferred_lft 84907sec inet6 fe80::f816:3eff:fe54:9f27/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/03/2024 _x86_64_ (2 CPU) 04:08:40 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 84.82 22.76 62.07 5750.72 40649.46 04:11:01 AM 115.06 6.60 108.46 1269.50 8632.10 04:12:01 AM 49.22 1.37 47.85 148.62 4267.59 04:13:01 AM 43.59 0.20 43.39 8.13 2764.74 04:14:01 AM 38.66 2.55 36.11 441.93 5966.19 04:15:01 AM 4.63 0.02 4.62 0.13 261.23 04:16:01 AM 1.93 0.00 1.93 0.00 168.94 04:17:01 AM 0.25 0.03 0.22 1.87 63.64 04:18:01 AM 0.30 0.00 0.30 0.00 156.25 04:19:01 AM 0.22 0.00 0.22 0.00 75.77 04:20:01 AM 0.30 0.00 0.30 0.00 96.82 04:21:01 AM 0.32 0.00 0.32 0.00 30.98 04:22:01 AM 0.17 0.00 0.17 0.00 40.14 04:23:01 AM 0.18 0.00 0.18 0.00 46.80 04:24:01 AM 0.20 0.07 0.13 1.33 63.18 04:25:01 AM 1.43 0.00 1.43 0.00 153.22 04:26:01 AM 0.18 0.00 0.18 0.00 29.20 04:27:01 AM 0.17 0.00 0.17 0.00 30.39 04:28:01 AM 0.28 0.00 0.28 0.00 31.49 04:29:01 AM 0.17 0.00 0.17 0.00 28.55 04:30:01 AM 0.15 0.00 0.15 0.00 28.52 04:31:01 AM 0.25 0.00 0.25 0.00 18.18 04:32:01 AM 2.57 0.23 2.33 33.86 139.97 04:33:01 AM 40.05 0.27 39.79 25.59 3398.97 Average: 16.05 1.42 14.63 320.14 2798.07 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5451876 7027132 2430580 30.84 2688 1767396 729784 8.17 163984 1983300 108968 04:11:01 AM 5160380 6986508 2722076 34.53 2688 2003268 717888 8.04 188256 2189852 106592 04:12:01 AM 5218076 7035796 2664380 33.80 2688 1994604 679516 7.61 214660 2103444 40 04:13:01 AM 5007148 7014752 2875308 36.48 2688 2176544 672024 7.52 228332 2273400 161076 04:14:01 AM 4985248 7005584 2897208 36.76 2688 2189896 679000 7.60 240556 2280044 16 04:15:01 AM 4938100 6961396 2944356 37.35 2688 2192856 756956 8.48 240604 2327060 116 04:16:01 AM 4933092 6959272 2949364 37.42 2688 2195772 773484 8.66 240796 2331944 4 04:17:01 AM 4927728 6957868 2954728 37.48 2688 2199700 773484 8.66 241136 2336892 2012 04:18:01 AM 4923764 6956532 2958692 37.54 2688 2202344 788876 8.83 241136 2340988 24 04:19:01 AM 4916060 6953564 2966396 37.63 2688 2207064 806820 9.03 241136 2348908 2508 04:20:01 AM 4958012 6995852 2924444 37.10 2688 2207404 720808 8.07 241408 2307344 64 04:21:01 AM 4957104 6995868 2925352 37.11 2688 2208356 720808 8.07 241408 2307952 204 04:22:01 AM 4956144 6996224 2926312 37.12 2688 2209644 720808 8.07 241408 2309208 320 04:23:01 AM 4954064 6995804 2928392 37.15 2688 2211348 720808 8.07 241408 2311040 672 04:24:01 AM 4950152 6995308 2932304 37.20 2688 2214724 736336 8.24 241424 2314812 2204 04:25:01 AM 4948892 6995652 2933564 37.22 2688 2216380 751884 8.42 241424 2316232 256 04:26:01 AM 4947496 6995060 2934960 37.23 2688 2217168 751884 8.42 241424 2317560 216 04:27:01 AM 4946624 6995000 2935832 37.25 2688 2217972 751884 8.42 241424 2318372 148 04:28:01 AM 4945020 6994192 2937436 37.27 2688 2218768 751884 8.42 241424 2320236 72 04:29:01 AM 4941448 6991404 2941008 37.31 2688 2219548 751884 8.42 241424 2323616 32 04:30:01 AM 4938416 6989148 2944040 37.35 2688 2220336 770824 8.63 241424 2326488 4 04:31:01 AM 4935728 6987272 2946728 37.38 2688 2221144 751484 8.41 241424 2329476 364 04:32:01 AM 5006424 6950616 2876032 36.49 2688 2115344 697180 7.81 267192 2244224 51540 04:33:01 AM 4959892 6899152 2922564 37.08 2688 2113784 756408 8.47 464716 2105736 236 Average: 4991954 6984790 2890502 36.67 2688 2164224 738863 8.27 244564 2277839 18237 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 289.99 177.34 1529.76 56.03 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 45.19 38.18 502.50 7.47 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 17.69 10.05 7.12 3.71 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 46.13 41.73 314.70 9.26 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 492.05 395.22 120.54 94.48 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 73.41 68.34 29.04 7.18 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 119.41 118.38 28.39 9.72 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 73.95 74.40 25.20 6.55 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 72.98 73.09 19.09 6.12 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 119.28 118.96 35.39 10.05 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 6.85 6.10 1.62 1.32 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 40.66 39.39 9.40 3.59 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 68.56 67.41 13.17 5.73 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 117.91 116.14 21.70 9.78 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 122.63 122.56 29.24 10.18 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 41.88 43.56 7.33 4.19 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 7.27 5.30 1.35 1.11 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 4.35 5.66 0.96 1.07 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 4.53 5.72 0.98 1.07 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 4.12 5.73 0.93 1.06 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 4.48 5.56 1.02 1.11 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 4.60 5.63 0.99 2.99 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 98.98 70.19 163.91 117.56 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 15.83 16.66 13.29 7.66 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 78.86 67.97 119.92 15.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/03/2024 _x86_64_ (2 CPU) 04:08:40 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 31.63 0.00 6.06 11.42 0.43 50.46 04:10:01 AM 0 28.71 0.00 7.37 14.74 0.10 49.08 04:10:01 AM 1 34.52 0.00 4.76 8.13 0.75 51.83 04:11:01 AM all 36.94 0.00 5.69 4.39 0.13 52.85 04:11:01 AM 0 33.78 0.00 6.36 4.50 0.12 55.25 04:11:01 AM 1 40.10 0.00 5.02 4.27 0.15 50.46 04:12:01 AM all 19.52 0.00 2.15 1.45 0.07 76.81 04:12:01 AM 0 12.49 0.00 1.84 0.75 0.07 84.85 04:12:01 AM 1 26.53 0.00 2.47 2.15 0.07 68.78 04:13:01 AM all 26.26 0.00 4.32 0.85 0.09 68.48 04:13:01 AM 0 21.94 0.00 4.10 0.22 0.08 73.66 04:13:01 AM 1 30.58 0.00 4.54 1.48 0.10 63.30 04:14:01 AM all 7.35 0.00 1.87 1.40 0.05 89.33 04:14:01 AM 0 3.51 0.00 1.64 1.76 0.05 93.04 04:14:01 AM 1 11.19 0.00 2.09 1.04 0.05 85.64 04:15:01 AM all 9.77 0.00 0.59 0.11 0.06 89.48 04:15:01 AM 0 7.27 0.00 0.64 0.00 0.07 92.02 04:15:01 AM 1 12.26 0.00 0.54 0.22 0.05 86.93 04:16:01 AM all 12.33 0.00 0.57 0.01 0.07 87.02 04:16:01 AM 0 4.31 0.00 0.59 0.02 0.07 95.01 04:16:01 AM 1 20.44 0.00 0.56 0.00 0.07 78.93 04:17:01 AM all 12.47 0.00 0.52 0.00 0.08 86.93 04:17:01 AM 0 4.94 0.00 0.42 0.00 0.08 94.56 04:17:01 AM 1 20.09 0.00 0.63 0.00 0.07 79.21 04:18:01 AM all 10.15 0.00 0.53 0.00 0.06 89.26 04:18:01 AM 0 9.76 0.00 0.68 0.00 0.05 89.51 04:18:01 AM 1 10.54 0.00 0.39 0.00 0.07 89.01 04:19:01 AM all 15.57 0.00 0.57 0.00 0.08 83.78 04:19:01 AM 0 5.90 0.00 0.62 0.00 0.08 93.39 04:19:01 AM 1 25.35 0.00 0.51 0.00 0.08 74.05 04:20:01 AM all 5.38 0.00 0.55 0.00 0.06 94.01 04:20:01 AM 0 8.60 0.00 0.97 0.00 0.05 90.38 04:20:01 AM 1 2.32 0.00 0.15 0.00 0.07 97.46 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 5.41 0.00 0.38 0.00 0.05 94.16 04:21:01 AM 0 5.40 0.00 0.36 0.00 0.03 94.21 04:21:01 AM 1 5.43 0.00 0.41 0.00 0.07 94.10 04:22:01 AM all 7.00 0.00 0.50 0.00 0.07 92.43 04:22:01 AM 0 5.95 0.00 0.66 0.00 0.07 93.32 04:22:01 AM 1 8.04 0.00 0.34 0.00 0.07 91.56 04:23:01 AM all 9.69 0.00 0.69 0.01 0.08 89.54 04:23:01 AM 0 7.22 0.00 0.82 0.02 0.09 91.85 04:23:01 AM 1 12.14 0.00 0.55 0.00 0.07 87.24 04:24:01 AM all 12.26 0.00 0.59 0.00 0.07 87.08 04:24:01 AM 0 7.38 0.00 0.55 0.00 0.07 92.00 04:24:01 AM 1 17.16 0.00 0.62 0.00 0.07 82.15 04:25:01 AM all 6.80 0.00 0.23 0.03 0.09 92.86 04:25:01 AM 0 3.82 0.00 0.25 0.05 0.12 95.76 04:25:01 AM 1 9.77 0.00 0.20 0.00 0.07 89.96 04:26:01 AM all 3.38 0.00 0.15 0.01 0.06 96.41 04:26:01 AM 0 3.46 0.00 0.17 0.00 0.05 96.32 04:26:01 AM 1 3.29 0.00 0.13 0.02 0.07 96.49 04:27:01 AM all 3.31 0.00 0.16 0.00 0.06 96.47 04:27:01 AM 0 1.79 0.00 0.15 0.00 0.05 98.01 04:27:01 AM 1 4.82 0.00 0.17 0.00 0.07 94.94 04:28:01 AM all 3.34 0.00 0.13 0.00 0.06 96.47 04:28:01 AM 0 2.58 0.00 0.15 0.00 0.07 97.21 04:28:01 AM 1 4.10 0.00 0.12 0.00 0.05 95.74 04:29:01 AM all 3.22 0.00 0.15 0.00 0.05 96.58 04:29:01 AM 0 3.46 0.00 0.15 0.00 0.05 96.34 04:29:01 AM 1 2.98 0.00 0.15 0.00 0.05 96.82 04:30:01 AM all 3.37 0.00 0.14 0.00 0.07 96.42 04:30:01 AM 0 2.67 0.00 0.13 0.00 0.07 97.13 04:30:01 AM 1 4.07 0.00 0.15 0.00 0.07 95.71 04:31:01 AM all 3.30 0.00 0.15 0.02 0.04 96.49 04:31:01 AM 0 2.08 0.00 0.15 0.03 0.03 97.71 04:31:01 AM 1 4.53 0.00 0.15 0.00 0.05 95.27 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 15.85 0.00 1.52 0.04 0.08 82.50 04:32:01 AM 0 8.85 0.00 1.57 0.08 0.07 89.43 04:32:01 AM 1 22.85 0.00 1.47 0.00 0.10 75.58 04:33:01 AM all 29.57 0.00 2.35 0.83 0.09 67.16 04:33:01 AM 0 17.11 0.00 2.12 1.37 0.07 79.33 04:33:01 AM 1 42.00 0.00 2.58 0.30 0.12 54.99 Average: all 12.27 0.00 1.28 0.86 0.09 85.50 Average: 0 8.89 0.00 1.36 0.99 0.07 88.70 Average: 1 15.64 0.00 1.20 0.74 0.10 82.31