---> uname -a: Linux prd-centos8-robot-2c-8g-4206.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 569 4790 19 2337 6831 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:01:cd:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.91/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85165sec preferred_lft 85165sec inet6 fe80::f816:3eff:fe01:cdc6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/03/2024 _x86_64_ (2 CPU) 04:11:38 LINUX RESTART (2 CPU) 04:12:02 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 150.13 67.27 82.86 9387.36 41657.45 04:14:01 AM 88.89 0.75 88.14 52.52 8307.73 04:15:01 AM 36.35 0.85 35.50 123.94 3850.71 04:16:01 AM 27.71 0.17 27.55 9.47 1613.46 04:17:01 AM 42.79 0.07 42.72 4.53 6825.44 04:18:01 AM 2.18 0.00 2.18 0.00 117.45 04:19:01 AM 0.43 0.00 0.43 0.00 6.33 04:20:01 AM 0.22 0.00 0.22 0.00 139.30 04:21:01 AM 0.32 0.00 0.32 0.00 4.97 04:22:01 AM 0.37 0.00 0.37 0.00 210.63 04:23:01 AM 0.32 0.00 0.32 0.00 4.60 04:24:01 AM 0.30 0.00 0.30 0.00 76.84 04:25:01 AM 0.23 0.02 0.22 0.13 182.24 04:26:01 AM 35.29 27.51 7.78 1151.35 4726.36 04:27:01 AM 1.10 0.03 1.07 0.27 75.14 04:28:01 AM 0.52 0.00 0.52 0.00 212.71 04:29:01 AM 0.20 0.00 0.20 0.00 2.50 04:30:01 AM 0.18 0.00 0.18 0.00 2.45 04:31:01 AM 8.28 0.23 8.05 34.12 280.37 04:32:01 AM 23.54 0.45 23.09 52.78 2247.88 Average: 20.86 4.82 16.04 533.55 3495.88 04:12:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5373524 7027356 2508904 31.83 2688 1843412 742612 8.31 226932 1987120 124820 04:14:01 AM 5207072 7031352 2675356 33.94 2688 2001088 694484 7.78 221412 2106612 94916 04:15:01 AM 5266460 7095124 2615968 33.19 2688 2006076 629348 7.05 240288 2029420 28 04:16:01 AM 4992448 7017508 2889980 36.66 2688 2195092 677312 7.58 260592 2261400 169972 04:17:01 AM 4998892 7027396 2883536 36.58 2688 2198244 695728 7.79 262904 2245272 1444 04:18:01 AM 4999052 7027560 2883376 36.58 2688 2198248 695728 7.79 262900 2245296 12 04:19:01 AM 4982292 7010816 2900136 36.79 2688 2198280 726952 8.14 262900 2261392 28 04:20:01 AM 4977916 7010588 2904512 36.85 2688 2202412 719352 8.05 262908 2266272 4 04:21:01 AM 4968348 7001044 2914080 36.97 2688 2202432 734880 8.23 262908 2275844 4 04:22:01 AM 4962296 7001228 2920132 37.05 2688 2208668 734880 8.23 262908 2281848 4 04:23:01 AM 4957600 6996544 2924828 37.11 2688 2208680 734880 8.23 263264 2286732 20 04:24:01 AM 4953352 6994492 2929076 37.16 2688 2210876 734880 8.23 263264 2290852 16 04:25:01 AM 4947416 6993976 2935012 37.23 2688 2216296 726200 8.13 263264 2296584 4 04:26:01 AM 4778884 6990760 3103544 39.37 2688 2381448 735172 8.23 349508 2378920 8 04:27:01 AM 4773104 6986840 3109324 39.45 2688 2383284 750816 8.41 349584 2384376 64 04:28:01 AM 4767564 6987444 3114864 39.52 2688 2389428 750816 8.41 349584 2390256 4 04:29:01 AM 4763868 6983776 3118560 39.56 2688 2389456 750816 8.41 349584 2393272 36 04:30:01 AM 4762020 6981948 3120408 39.59 2688 2389476 750816 8.41 349584 2395168 28 04:31:01 AM 4863144 6968308 3019284 38.30 2688 2279556 731140 8.19 386572 2276976 56404 04:32:01 AM 4895032 6994844 2987396 37.90 2688 2275032 702364 7.86 555740 2079612 14888 Average: 4959514 7006445 2922914 37.08 2688 2218874 720959 8.07 300330 2256661 23135 04:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 301.59 196.22 1567.67 61.47 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 56.42 47.51 499.63 8.41 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 16.84 9.05 6.03 3.41 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 40.03 32.88 294.44 7.00 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 226.34 195.40 70.59 47.11 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 295.38 294.00 59.43 123.85 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 208.53 206.81 229.24 71.82 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 294.70 283.86 108.61 114.13 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 245.47 244.54 251.40 88.36 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 200.13 191.08 147.45 67.95 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 281.12 278.65 275.30 106.74 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 128.34 124.93 146.21 32.58 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 227.11 224.01 125.30 91.14 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 347.67 330.69 1348.06 99.94 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 81.26 78.67 162.73 18.88 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 170.51 160.48 122.38 56.43 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 286.15 285.70 323.32 109.88 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 124.30 123.66 181.69 39.07 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 85.47 60.66 135.94 69.28 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 16.16 15.38 13.31 7.23 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 181.58 169.19 302.40 61.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/03/2024 _x86_64_ (2 CPU) 04:11:38 LINUX RESTART (2 CPU) 04:12:02 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 43.61 0.04 9.27 6.09 0.10 40.88 04:13:01 AM 0 32.27 0.07 8.42 4.75 0.10 54.40 04:13:01 AM 1 54.95 0.02 10.13 7.42 0.10 27.38 04:14:01 AM all 41.73 0.00 5.04 1.86 0.09 51.29 04:14:01 AM 0 33.67 0.00 4.71 0.88 0.08 60.66 04:14:01 AM 1 49.79 0.00 5.38 2.83 0.10 41.90 04:15:01 AM all 12.51 0.00 1.40 0.88 0.07 85.15 04:15:01 AM 0 3.52 0.00 1.32 0.80 0.05 94.31 04:15:01 AM 1 21.50 0.00 1.49 0.95 0.08 75.98 04:16:01 AM all 23.17 0.00 3.64 0.80 0.07 72.32 04:16:01 AM 0 20.27 0.00 3.51 0.62 0.07 75.53 04:16:01 AM 1 26.08 0.00 3.77 0.98 0.07 69.10 04:17:01 AM all 13.22 0.00 2.18 2.50 0.06 82.05 04:17:01 AM 0 11.07 0.00 2.00 2.10 0.05 84.77 04:17:01 AM 1 15.38 0.00 2.35 2.89 0.07 79.31 04:18:01 AM all 23.49 0.00 0.50 0.08 0.10 75.83 04:18:01 AM 0 38.74 0.00 0.72 0.17 0.12 60.26 04:18:01 AM 1 8.29 0.00 0.28 0.00 0.08 91.34 04:19:01 AM all 26.80 0.00 0.51 0.00 0.08 72.61 04:19:01 AM 0 51.27 0.00 0.69 0.00 0.08 47.96 04:19:01 AM 1 2.27 0.00 0.34 0.00 0.08 97.31 04:20:01 AM all 24.27 0.00 0.61 0.02 0.08 75.02 04:20:01 AM 0 0.99 0.00 0.27 0.03 0.07 98.65 04:20:01 AM 1 47.86 0.00 0.95 0.00 0.10 51.09 04:21:01 AM all 28.92 0.00 0.54 0.00 0.09 70.45 04:21:01 AM 0 0.39 0.00 0.18 0.00 0.08 99.35 04:21:01 AM 1 57.43 0.00 0.89 0.00 0.10 41.58 04:22:01 AM all 19.78 0.00 0.59 0.09 0.09 79.46 04:22:01 AM 0 19.17 0.00 0.59 0.00 0.08 80.15 04:22:01 AM 1 20.41 0.00 0.58 0.17 0.09 78.75 04:23:01 AM all 26.47 0.00 0.59 0.00 0.09 72.85 04:23:01 AM 0 23.75 0.00 0.60 0.00 0.08 75.56 04:23:01 AM 1 29.19 0.00 0.57 0.00 0.10 70.14 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 16.88 0.00 0.54 0.00 0.09 82.49 04:24:01 AM 0 10.97 0.00 0.35 0.00 0.08 88.59 04:24:01 AM 1 22.95 0.00 0.73 0.00 0.10 76.22 04:25:01 AM all 25.18 0.00 0.57 0.05 0.08 74.12 04:25:01 AM 0 11.86 0.00 0.25 0.10 0.07 87.72 04:25:01 AM 1 38.90 0.00 0.90 0.00 0.09 60.12 04:26:01 AM all 27.16 13.94 1.31 1.84 0.10 55.64 04:26:01 AM 0 44.12 9.94 1.12 0.34 0.10 44.39 04:26:01 AM 1 10.21 17.95 1.49 3.35 0.10 66.90 04:27:01 AM all 12.02 0.00 0.61 0.03 0.07 87.27 04:27:01 AM 0 23.91 0.00 1.06 0.00 0.09 74.95 04:27:01 AM 1 0.94 0.00 0.20 0.07 0.05 98.75 04:28:01 AM all 23.08 0.00 0.56 0.05 0.09 76.22 04:28:01 AM 0 24.52 0.00 0.76 0.10 0.10 74.52 04:28:01 AM 1 21.69 0.00 0.37 0.00 0.08 77.86 04:29:01 AM all 25.46 0.00 0.49 0.00 0.08 73.96 04:29:01 AM 0 1.59 0.00 0.20 0.00 0.05 98.16 04:29:01 AM 1 49.40 0.00 0.79 0.00 0.12 49.70 04:30:01 AM all 19.10 0.00 0.50 0.00 0.08 80.32 04:30:01 AM 0 7.12 0.00 0.57 0.00 0.09 92.22 04:30:01 AM 1 30.64 0.00 0.42 0.00 0.07 68.87 04:31:01 AM all 16.73 0.00 1.79 0.08 0.08 81.33 04:31:01 AM 0 17.96 0.00 2.27 0.09 0.09 79.59 04:31:01 AM 1 15.54 0.00 1.32 0.07 0.07 83.00 04:32:01 AM all 29.51 0.00 2.93 0.56 0.08 66.93 04:32:01 AM 0 14.87 0.00 2.32 0.50 0.07 82.25 04:32:01 AM 1 44.14 0.00 3.54 0.62 0.08 51.62 Average: all 23.98 0.70 1.71 0.75 0.08 72.77 Average: 0 19.59 0.50 1.60 0.53 0.08 77.70 Average: 1 28.36 0.90 1.82 0.97 0.09 67.86