---> uname -a: Linux prd-centos8-robot-2c-8g-644.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4910 19 2186 6800 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:ba:d7:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.242/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85307sec preferred_lft 85307sec inet6 fe80::f816:3eff:feba:d7ce/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) 03/13/2024 _x86_64_ (2 CPU) 04:12:34 LINUX RESTART (2 CPU) 04:13:01 AM tps rtps wtps bread/s bwrtn/s 04:14:01 AM 110.58 67.31 43.27 7896.03 37080.01 04:15:01 AM 83.14 7.08 76.06 1311.96 6025.17 04:16:01 AM 72.55 0.72 71.84 51.46 9438.23 04:17:01 AM 26.43 0.85 25.58 123.98 1794.15 04:18:01 AM 22.65 0.17 22.48 9.47 1352.96 04:19:01 AM 44.37 0.03 44.34 3.47 7028.89 04:20:00 AM 5.17 0.02 5.16 0.14 207.58 04:20:01 AM 0.00 0.00 0.00 0.00 0.00 04:21:01 AM 2.15 0.00 2.15 0.00 187.80 04:22:01 AM 0.62 0.03 0.58 1.87 169.69 04:23:01 AM 0.40 0.00 0.40 0.00 152.31 04:24:01 AM 0.30 0.00 0.30 0.00 79.54 04:25:01 AM 0.27 0.00 0.27 0.00 94.69 04:26:01 AM 0.18 0.00 0.18 0.00 66.16 04:27:01 AM 0.17 0.00 0.17 0.00 21.91 04:28:01 AM 0.60 0.05 0.55 0.80 56.26 04:29:01 AM 0.35 0.00 0.35 0.00 139.64 04:30:00 AM 14.47 0.29 14.17 40.92 2020.74 04:30:02 AM 4.08 1.02 3.06 159.18 66.33 Average: 22.58 4.50 18.08 555.58 3873.55 04:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 AM 5612340 7060000 2270088 28.80 2688 1643756 742132 8.31 169172 1828320 55192 04:15:01 AM 5227120 6980552 2655308 33.69 2688 1935808 753692 8.44 210788 2121368 178556 04:16:01 AM 5161040 6993600 2721388 34.52 2688 2009332 735020 8.23 220048 2152500 36424 04:17:01 AM 5228116 7065176 2654312 33.67 2688 2014316 668644 7.49 238988 2069256 12 04:18:01 AM 4885152 6964020 2997276 38.02 2688 2249284 774344 8.67 290772 2339656 216476 04:19:01 AM 4995260 7037592 2887168 36.63 2688 2212432 656768 7.35 261332 2252308 36 04:20:00 AM 4950992 6995884 2931436 37.19 2688 2215016 741736 8.31 261508 2296576 2572 04:20:01 AM 4948008 6992952 2934420 37.23 2688 2215024 759988 8.51 261508 2299200 2596 04:21:01 AM 4942364 6990608 2940064 37.30 2688 2218324 777132 8.70 261744 2304816 2256 04:22:01 AM 4933420 6986064 2949008 37.41 2688 2222764 777132 8.70 262040 2313616 1760 04:23:01 AM 4929864 6985240 2952564 37.46 2688 2225456 777132 8.70 262040 2316816 4 04:24:01 AM 4924856 6985096 2957572 37.52 2688 2230320 764172 8.56 262040 2322132 2592 04:25:01 AM 4924632 6985112 2957796 37.52 2688 2230560 746160 8.35 262040 2322412 44 04:26:01 AM 4922552 6984996 2959876 37.55 2688 2232524 764188 8.56 262040 2324452 52 04:27:01 AM 4922168 6986472 2960260 37.56 2688 2234376 764188 8.56 262432 2324772 1324 04:28:01 AM 4919816 6986104 2962612 37.59 2688 2236376 760236 8.51 262448 2326872 1832 04:29:01 AM 4835716 6905252 3046712 38.65 2688 2239612 840084 9.41 262448 2410764 1020 04:30:00 AM 5093220 7023940 2789208 35.39 2688 2105816 711524 7.97 356008 2081652 13280 04:30:02 AM 5074860 7005864 2807568 35.62 2688 2106084 715508 8.01 462256 1993548 13408 Average: 5022710 6995501 2859718 36.28 2688 2146167 748936 8.39 267982 2231633 27865 04:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 226.64 132.04 803.96 49.88 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 86.15 74.76 957.84 8.51 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 32.04 22.95 259.94 5.14 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 18.48 11.50 5.87 3.88 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 36.43 29.40 283.86 6.11 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 652.92 538.99 133.00 109.23 0.00 0.00 0.00 0.00 04:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM eth0 51.31 40.89 24.43 4.79 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 25.14 21.86 5.48 2.86 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 159.01 155.59 34.79 12.60 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 58.82 59.44 25.92 5.43 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 87.92 86.99 20.68 7.22 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 127.38 128.30 36.42 11.09 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 3.60 2.93 0.68 0.49 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 105.78 103.55 20.86 8.68 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 117.53 115.68 21.71 9.46 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 74.16 74.09 17.86 6.68 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 91.58 94.10 20.08 7.96 0.00 0.00 0.00 0.00 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 104.41 71.20 168.07 103.70 0.00 0.00 0.00 0.00 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 52.04 29.59 29.43 13.19 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 119.51 102.38 166.53 21.05 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) 03/13/2024 _x86_64_ (2 CPU) 04:12:34 LINUX RESTART (2 CPU) 04:13:01 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 25.52 0.05 6.11 48.75 0.14 19.43 04:14:01 AM 0 26.55 0.03 5.04 54.22 0.12 14.04 04:14:01 AM 1 24.50 0.07 7.19 43.27 0.15 24.82 04:15:01 AM all 40.33 0.00 5.38 2.31 0.12 51.86 04:15:01 AM 0 30.42 0.00 4.71 2.38 0.12 62.38 04:15:01 AM 1 50.27 0.00 6.05 2.25 0.12 41.32 04:16:01 AM all 27.36 0.00 3.09 2.93 0.10 66.52 04:16:01 AM 0 24.63 0.00 3.29 3.07 0.10 68.91 04:16:01 AM 1 30.08 0.00 2.90 2.78 0.10 64.14 04:17:01 AM all 13.91 0.00 1.53 0.98 0.08 83.50 04:17:01 AM 0 9.40 0.00 1.29 1.37 0.05 87.89 04:17:01 AM 1 18.41 0.00 1.77 0.58 0.12 79.12 04:18:01 AM all 18.96 0.00 3.09 0.39 0.08 77.48 04:18:01 AM 0 12.69 0.00 2.75 0.40 0.07 84.10 04:18:01 AM 1 25.25 0.00 3.44 0.38 0.08 70.85 04:19:01 AM all 17.35 0.00 3.37 1.35 0.08 77.85 04:19:01 AM 0 15.33 0.00 2.93 1.14 0.07 80.53 04:19:01 AM 1 19.38 0.00 3.81 1.56 0.08 75.17 04:20:00 AM all 6.81 0.00 1.65 0.01 0.05 91.48 04:20:00 AM 0 3.26 0.00 1.05 0.00 0.05 95.63 04:20:00 AM 1 10.37 0.00 2.25 0.02 0.05 87.31 04:20:01 AM all 5.80 0.00 0.28 0.00 0.00 93.92 04:20:01 AM 0 11.05 0.00 0.55 0.00 0.00 88.40 04:20:01 AM 1 0.55 0.00 0.00 0.00 0.00 99.45 04:21:01 AM all 13.17 0.00 1.83 0.01 0.08 84.91 04:21:01 AM 0 12.74 0.00 1.88 0.02 0.08 85.28 04:21:01 AM 1 13.60 0.00 1.78 0.00 0.08 84.54 04:22:01 AM all 12.22 0.00 1.42 0.02 0.08 86.27 04:22:01 AM 0 3.16 0.00 0.44 0.03 0.07 96.30 04:22:01 AM 1 21.41 0.00 2.41 0.00 0.08 76.10 04:23:01 AM all 9.64 0.00 0.93 0.02 0.07 89.34 04:23:01 AM 0 6.44 0.00 0.76 0.03 0.07 92.70 04:23:01 AM 1 12.89 0.00 1.11 0.00 0.07 85.93 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 15.24 0.00 2.30 0.00 0.08 82.38 04:24:01 AM 0 11.60 0.00 1.45 0.00 0.07 86.88 04:24:01 AM 1 18.89 0.00 3.15 0.00 0.08 77.88 04:25:01 AM all 5.19 0.00 0.36 0.00 0.06 94.39 04:25:01 AM 0 3.26 0.00 0.29 0.00 0.07 96.38 04:25:01 AM 1 7.15 0.00 0.43 0.00 0.05 92.37 04:26:01 AM all 10.45 0.00 0.84 0.00 0.08 88.63 04:26:01 AM 0 13.65 0.00 1.04 0.00 0.09 85.22 04:26:01 AM 1 7.30 0.00 0.64 0.00 0.07 91.99 04:27:01 AM all 8.87 0.00 0.76 0.00 0.07 90.30 04:27:01 AM 0 4.02 0.00 0.62 0.00 0.07 95.29 04:27:01 AM 1 13.76 0.00 0.90 0.00 0.07 85.28 04:28:01 AM all 9.40 0.00 0.92 0.01 0.07 89.60 04:28:01 AM 0 11.98 0.00 1.19 0.00 0.07 86.76 04:28:01 AM 1 6.87 0.00 0.65 0.02 0.07 92.39 04:29:01 AM all 12.67 0.00 0.72 0.00 0.07 86.54 04:29:01 AM 0 19.21 0.00 1.01 0.00 0.08 79.69 04:29:01 AM 1 6.13 0.00 0.44 0.00 0.05 93.38 04:30:00 AM all 24.30 0.00 2.60 0.23 0.09 72.78 04:30:00 AM 0 21.64 0.00 2.28 0.40 0.10 75.58 04:30:00 AM 1 26.96 0.00 2.92 0.07 0.09 69.97 04:30:02 AM all 38.14 0.00 14.18 0.00 0.52 47.16 04:30:02 AM 0 7.22 0.00 9.28 0.00 0.52 82.99 04:30:02 AM 1 69.07 0.00 19.07 0.00 0.52 11.34 Average: all 16.03 0.00 2.19 3.34 0.08 78.35 Average: 0 13.53 0.00 1.90 3.69 0.08 80.80 Average: 1 18.53 0.00 2.49 2.99 0.08 75.90