---> uname -a: Linux prd-centos8-robot-2c-8g-3480.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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 3585 19 3494 6782 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:ec:27:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.250/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84938sec preferred_lft 84938sec inet6 fe80::f816:3eff:feec:2738/64 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) 04/01/2024 _x86_64_ (2 CPU) 00:15:25 LINUX RESTART (2 CPU) 12:16:01 AM tps rtps wtps bread/s bwrtn/s 12:17:01 AM 106.38 55.93 50.45 5299.17 33875.04 12:18:01 AM 87.89 13.03 74.86 2393.20 6402.47 12:19:01 AM 89.52 0.75 88.77 51.98 9553.35 12:20:01 AM 13.73 0.00 13.73 0.00 1460.37 12:21:01 AM 31.12 0.98 30.13 132.87 1752.21 12:22:01 AM 40.69 2.53 38.16 396.60 6659.19 12:23:01 AM 3.75 0.03 3.72 1.07 386.22 12:24:01 AM 0.25 0.00 0.25 0.00 4.13 12:25:01 AM 0.28 0.00 0.28 0.00 145.22 12:26:01 AM 0.83 0.00 0.83 0.00 913.28 12:27:01 AM 0.13 0.00 0.13 0.00 3.08 12:28:01 AM 0.77 0.00 0.77 0.00 1188.25 12:29:01 AM 0.82 0.00 0.82 0.00 1188.04 12:30:01 AM 0.27 0.00 0.27 0.00 128.11 12:31:01 AM 0.48 0.05 0.43 0.80 8.68 12:32:01 AM 1.93 0.00 1.93 0.00 1295.23 12:33:01 AM 1.58 0.00 1.58 0.00 2802.13 12:34:01 AM 1.47 0.00 1.47 0.00 2569.48 12:35:01 AM 6.58 5.61 0.97 548.62 1314.38 12:36:01 AM 39.78 32.19 7.58 771.07 3786.37 12:37:01 AM 0.78 0.00 0.78 0.00 17.03 12:38:01 AM 4.93 0.10 4.83 1.47 7716.44 12:39:01 AM 23.73 0.13 23.60 32.66 23274.17 Average: 19.90 4.84 15.06 418.68 4627.88 12:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:17:01 AM 5798592 7180532 2083844 26.44 2688 1581224 648000 7.26 165120 1662488 30720 12:18:01 AM 5368872 7076604 2513564 31.89 2688 1891052 701316 7.85 213020 1983596 150360 12:19:01 AM 5216172 7032452 2666264 33.83 2688 1993644 716176 8.02 222300 2101388 36468 12:20:01 AM 5161020 6993088 2721416 34.53 2688 2009436 749184 8.39 233916 2145356 15812 12:21:01 AM 5013452 7031368 2868984 36.40 2688 2187660 685964 7.68 261108 2242544 170000 12:22:01 AM 4998764 7030400 2883672 36.58 2688 2201516 704044 7.88 266896 2245756 384 12:23:01 AM 4979416 7019172 2903020 36.83 2688 2209632 719776 8.06 266896 2265196 12 12:24:01 AM 4973392 7013188 2909044 36.91 2688 2209672 740100 8.29 266896 2271324 4 12:25:01 AM 4943748 7006836 2938688 37.28 2688 2233000 739364 8.28 266896 2300352 19048 12:26:01 AM 4925908 6997220 2956528 37.51 2688 2241188 739364 8.28 266900 2318696 8 12:27:01 AM 4904628 6975992 2977808 37.78 2688 2241240 780536 8.74 266900 2339464 8 12:28:01 AM 4856348 6963524 3026088 38.39 2688 2277036 784352 8.78 267416 2387632 216 12:29:01 AM 4818488 6962556 3063948 38.87 2688 2313888 784352 8.78 267416 2425300 1468 12:30:01 AM 4808548 6954916 3073888 39.00 2688 2316184 805384 9.02 267416 2435700 4 12:31:01 AM 4802280 6948716 3080156 39.08 2688 2316244 806228 9.03 267476 2441584 12 12:32:01 AM 4566840 6834972 3315596 42.06 2688 2437852 900428 10.08 267476 2675832 83728 12:33:01 AM 4624404 6921068 3258032 41.33 2688 2466348 817344 9.15 267476 2618760 28236 12:34:01 AM 4581580 6935612 3300856 41.88 2688 2523604 800184 8.96 267476 2662216 8464 12:35:01 AM 4477680 6879092 3404756 43.19 2688 2570856 881932 9.87 271292 2760464 544 12:36:01 AM 4375332 6902276 3507104 44.49 2688 2696212 825108 9.24 360156 2772676 4 12:37:01 AM 4185180 6788120 3697256 46.90 2688 2772144 937304 10.49 360156 2961916 75864 12:38:01 AM 4380476 7010420 3501960 44.43 2688 2800308 638456 7.15 718844 2404440 42340 12:39:01 AM 3682088 6950620 4200348 53.29 2688 3442432 699624 7.83 933908 2909796 13212 Average: 4801879 6974293 3080557 39.08 2688 2344886 765414 8.57 313624 2405760 29431 12:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 181.89 108.38 790.04 42.98 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 78.67 64.63 827.66 16.52 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 43.15 31.96 417.62 6.86 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 11.73 4.63 4.00 2.40 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 38.98 33.67 294.72 7.20 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 225.36 198.08 51.95 45.50 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 238.21 236.78 112.96 96.74 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 282.20 273.72 429.45 96.81 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 135.22 117.31 505.71 23.67 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 246.36 247.29 81.31 103.24 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 297.45 281.64 808.51 90.79 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 156.36 144.28 842.30 23.83 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 99.18 83.20 394.85 20.44 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 288.75 289.79 64.85 120.85 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 273.93 254.47 817.41 76.25 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 169.71 148.57 1613.86 16.26 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 117.08 95.70 371.81 13.29 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 146.37 121.08 620.51 29.94 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 318.56 307.63 543.41 121.25 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 305.58 280.35 1236.72 78.19 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 158.45 138.80 1354.39 19.45 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 109.51 93.77 1151.68 15.23 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 407.17 273.44 888.81 852.70 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 188.25 166.48 618.46 83.49 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) 04/01/2024 _x86_64_ (2 CPU) 00:15:25 LINUX RESTART (2 CPU) 12:16:01 AM CPU %user %nice %system %iowait %steal %idle 12:17:01 AM all 18.66 0.05 4.27 50.08 0.07 26.88 12:17:01 AM 0 18.85 0.02 3.77 50.57 0.07 26.73 12:17:01 AM 1 18.47 0.08 4.76 49.58 0.07 27.04 12:18:01 AM all 36.39 0.00 5.67 4.57 0.11 53.26 12:18:01 AM 0 24.44 0.00 4.91 4.47 0.10 66.08 12:18:01 AM 1 48.31 0.00 6.43 4.67 0.12 40.48 12:19:01 AM all 29.72 0.00 3.54 5.16 0.10 61.48 12:19:01 AM 0 13.46 0.00 2.71 5.83 0.10 77.90 12:19:01 AM 1 45.97 0.00 4.37 4.49 0.10 45.07 12:20:01 AM all 9.93 0.00 1.02 0.37 0.05 88.63 12:20:01 AM 0 7.48 0.00 1.13 0.43 0.05 90.90 12:20:01 AM 1 12.39 0.00 0.90 0.30 0.05 86.36 12:21:01 AM all 25.28 0.00 4.07 0.75 0.10 69.79 12:21:01 AM 0 27.82 0.00 4.40 0.49 0.10 67.20 12:21:01 AM 1 22.76 0.00 3.75 1.02 0.10 72.38 12:22:01 AM all 14.05 0.00 2.16 2.30 0.08 81.41 12:22:01 AM 0 8.96 0.00 1.76 1.71 0.07 87.50 12:22:01 AM 1 19.14 0.00 2.55 2.89 0.08 75.33 12:23:01 AM all 25.42 0.00 1.73 0.06 0.13 72.66 12:23:01 AM 0 16.90 0.00 0.37 0.00 0.13 82.59 12:23:01 AM 1 33.94 0.00 3.09 0.12 0.12 62.74 12:24:01 AM all 26.32 0.00 0.63 0.00 0.10 72.95 12:24:01 AM 0 29.07 0.00 0.66 0.00 0.10 70.18 12:24:01 AM 1 23.57 0.00 0.60 0.00 0.10 75.72 12:25:01 AM all 17.06 0.00 0.51 0.03 0.07 82.34 12:25:01 AM 0 16.00 0.00 0.47 0.00 0.07 83.46 12:25:01 AM 1 18.11 0.00 0.54 0.05 0.07 81.23 12:26:01 AM all 31.60 0.00 3.09 0.13 0.10 65.08 12:26:01 AM 0 5.87 0.00 0.42 0.27 0.08 93.36 12:26:01 AM 1 57.37 0.00 5.76 0.00 0.12 36.76 12:27:01 AM all 25.53 0.00 0.60 0.00 0.10 73.77 12:27:01 AM 0 35.05 0.00 0.77 0.00 0.10 64.08 12:27:01 AM 1 16.00 0.00 0.44 0.00 0.10 83.46 12:27:01 AM CPU %user %nice %system %iowait %steal %idle 12:28:01 AM all 12.60 0.00 0.64 0.15 0.08 86.53 12:28:01 AM 0 13.47 0.00 0.60 0.00 0.07 85.86 12:28:01 AM 1 11.70 0.00 0.68 0.30 0.09 87.24 12:29:01 AM all 27.86 0.00 3.17 0.12 0.09 68.77 12:29:01 AM 0 6.53 0.00 0.42 0.23 0.10 92.72 12:29:01 AM 1 49.33 0.00 5.93 0.00 0.08 44.66 12:30:01 AM all 29.16 0.00 1.52 0.02 0.10 69.20 12:30:01 AM 0 19.99 0.00 0.49 0.00 0.08 79.44 12:30:01 AM 1 38.33 0.00 2.55 0.03 0.12 58.97 12:31:01 AM all 26.89 0.00 0.80 0.01 0.09 72.21 12:31:01 AM 0 43.07 0.00 0.82 0.00 0.10 56.01 12:31:01 AM 1 10.72 0.00 0.77 0.02 0.08 88.41 12:32:01 AM all 9.11 0.00 0.63 0.17 0.08 90.01 12:32:01 AM 0 4.34 0.00 0.44 0.33 0.07 94.83 12:32:01 AM 1 14.05 0.00 0.83 0.00 0.09 85.03 12:33:01 AM all 20.49 0.00 0.51 0.24 0.08 78.69 12:33:01 AM 0 21.13 0.00 0.45 0.47 0.08 77.87 12:33:01 AM 1 19.83 0.00 0.57 0.00 0.07 79.53 12:34:01 AM all 33.95 0.00 4.91 0.27 0.09 60.77 12:34:01 AM 0 18.95 0.00 0.49 0.54 0.08 79.95 12:34:01 AM 1 48.92 0.00 9.33 0.00 0.10 41.65 12:35:01 AM all 30.52 0.78 1.28 0.39 0.09 66.94 12:35:01 AM 0 33.82 1.56 0.99 0.79 0.08 62.76 12:35:01 AM 1 27.23 0.00 1.57 0.00 0.10 71.10 12:36:01 AM all 26.35 13.27 1.25 1.75 0.11 57.27 12:36:01 AM 0 44.43 14.17 1.34 1.63 0.12 38.31 12:36:01 AM 1 8.37 12.36 1.15 1.87 0.10 76.14 12:37:01 AM all 11.35 0.00 0.68 0.00 0.09 87.89 12:37:01 AM 0 15.51 0.00 0.93 0.00 0.09 83.47 12:37:01 AM 1 7.37 0.00 0.44 0.00 0.08 92.11 12:38:01 AM all 26.77 0.00 1.36 0.61 0.07 71.20 12:38:01 AM 0 6.38 0.00 1.10 1.22 0.07 91.23 12:38:01 AM 1 47.18 0.00 1.62 0.00 0.07 51.13 12:38:01 AM CPU %user %nice %system %iowait %steal %idle 12:39:01 AM all 29.11 0.00 2.89 2.59 0.08 65.32 12:39:01 AM 0 10.50 0.00 3.01 3.90 0.08 82.51 12:39:01 AM 1 47.71 0.00 2.77 1.29 0.08 48.15 Average: all 23.70 0.61 2.05 3.04 0.09 70.51 Average: 0 19.21 0.68 1.41 3.18 0.09 75.43 Average: 1 28.19 0.54 2.68 2.91 0.09 65.59