---> uname -a: Linux prd-centos8-robot-2c-8g-2686.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4772 19 2295 6769 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:a7:8a:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84834sec preferred_lft 84834sec inet6 fe80::f816:3eff:fea7:8a48/64 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) 02/04/2024 _x86_64_ (2 CPU) 07:07:47 LINUX RESTART (2 CPU) 07:08:01 AM tps rtps wtps bread/s bwrtn/s 07:09:01 AM 199.35 79.66 119.69 8634.35 40037.73 07:10:01 AM 118.59 6.60 112.00 1269.71 9030.24 07:11:01 AM 54.37 1.37 53.01 148.59 4653.47 07:12:01 AM 26.36 0.20 26.16 8.13 1517.01 07:13:01 AM 55.31 0.03 55.27 3.47 7161.56 07:14:01 AM 4.13 0.00 4.13 0.00 154.40 07:15:01 AM 0.15 0.00 0.15 0.00 1.82 07:16:01 AM 0.23 0.03 0.20 0.67 5.73 07:17:01 AM 2.10 0.00 2.10 0.00 80.99 07:18:01 AM 0.17 0.00 0.17 0.00 2.77 07:19:01 AM 0.25 0.00 0.25 0.00 10.65 07:20:01 AM 0.17 0.00 0.17 0.00 2.42 07:21:01 AM 9.28 6.18 3.10 569.01 2047.32 07:22:01 AM 22.88 16.53 6.35 216.10 3997.85 07:23:01 AM 0.78 0.07 0.72 1.33 21.19 07:24:01 AM 1.27 0.00 1.27 0.00 31.49 07:25:01 AM 0.17 0.00 0.17 0.00 21.46 07:26:01 AM 0.18 0.00 0.18 0.00 2.57 07:27:01 AM 0.28 0.00 0.28 0.00 12.10 07:28:01 AM 0.22 0.00 0.22 0.00 3.25 07:29:01 AM 0.17 0.00 0.17 0.00 9.08 07:30:01 AM 0.15 0.00 0.15 0.00 2.95 07:31:01 AM 0.40 0.00 0.40 0.00 13.31 07:32:01 AM 0.28 0.00 0.28 0.00 5.28 07:33:01 AM 19.21 0.23 18.98 33.86 785.35 Average: 20.66 4.44 16.22 435.49 2784.83 07:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:09:01 AM 5470348 7006832 2412108 30.60 2688 1729360 757628 8.48 162088 1969236 86876 07:10:01 AM 5194012 6993700 2688444 34.11 2688 1976636 742300 8.31 187180 2157064 88388 07:11:01 AM 5222100 7039848 2660356 33.75 2688 1994640 686840 7.69 215236 2099256 40 07:12:01 AM 4954596 6961064 2927860 37.14 2688 2176832 724532 8.11 232868 2328632 162156 07:13:01 AM 4991548 6998688 2890908 36.68 2688 2176764 703844 7.88 234376 2279852 4 07:14:01 AM 4991536 6998676 2890920 36.68 2688 2176764 703844 7.88 234376 2279976 4 07:15:01 AM 4991820 6998956 2890636 36.67 2688 2176764 703844 7.88 234376 2279940 12 07:16:01 AM 4955732 6963452 2926724 37.13 2688 2177344 757700 8.48 234416 2316048 560 07:17:01 AM 4954184 6961936 2928272 37.15 2688 2177376 757700 8.48 234416 2317468 40 07:18:01 AM 4945188 6953164 2937268 37.26 2688 2177600 779928 8.73 234416 2326176 232 07:19:01 AM 4944660 6952672 2937796 37.27 2688 2177636 763888 8.55 234416 2326424 48 07:20:01 AM 4944580 6952812 2937876 37.27 2688 2177856 765384 8.57 234424 2326716 240 07:21:01 AM 4720632 6857192 3161824 40.11 2688 2306120 890152 9.97 294100 2489468 52516 07:22:01 AM 4780812 6977788 3101644 39.35 2688 2366404 754652 8.45 347984 2376456 228 07:23:01 AM 4780756 6977764 3101700 39.35 2688 2366436 738288 8.27 347984 2376820 64 07:24:01 AM 4780280 6977880 3102176 39.36 2688 2367024 738288 8.27 348092 2377508 592 07:25:01 AM 4779772 6977412 3102684 39.36 2688 2367064 763892 8.55 348092 2377648 48 07:26:01 AM 4773532 6971400 3108924 39.44 2688 2367300 770200 8.62 348092 2384028 244 07:27:01 AM 4793512 6991424 3088944 39.19 2688 2367336 747420 8.37 348092 2364268 40 07:28:01 AM 4793024 6991156 3089432 39.19 2688 2367556 747420 8.37 348092 2364544 228 07:29:01 AM 4777264 6975412 3105192 39.39 2688 2367596 765144 8.57 348092 2379636 48 07:30:01 AM 4765708 6964040 3116748 39.54 2688 2367804 762900 8.54 348092 2391768 216 07:31:01 AM 4772256 6970676 3110200 39.46 2688 2367844 756160 8.47 348092 2384960 4 07:32:01 AM 4792456 6990908 3090000 39.20 2688 2367876 734912 8.23 348092 2364996 8 07:33:01 AM 4900556 6942140 2981900 37.83 2688 2215812 764608 8.56 363656 2265720 31112 Average: 4910835 6973880 2971621 37.70 2688 2234310 751259 8.41 286366 2316184 16958 07:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 289.17 177.99 1274.24 54.75 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 58.15 46.60 627.68 8.11 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 20.67 17.99 148.08 4.70 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 37.20 31.34 311.99 7.06 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 115.75 95.03 37.71 32.16 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 8.15 1.40 1.06 2.70 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 0.77 0.17 0.05 0.01 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 15.69 13.36 5.43 4.18 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 1.63 0.20 0.12 0.02 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 19.30 16.88 120.28 1.28 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 1.43 0.50 0.50 0.34 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 7.65 7.48 1.54 0.86 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 158.60 114.16 1001.01 7.68 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 30.08 25.55 445.02 1.89 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 2.10 0.38 0.50 0.27 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 17.09 14.58 4.88 3.33 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 14.26 10.90 118.49 0.89 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 28.41 21.50 355.55 1.57 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 0.98 0.27 1.09 0.03 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 3.88 3.22 1.06 0.35 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 7.16 4.63 118.06 0.55 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 19.30 16.45 245.27 1.79 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 6.25 4.63 111.10 0.54 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.03 0.25 0.11 0.04 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 46.31 33.56 80.18 31.74 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 36.44 26.36 200.45 6.67 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) 02/04/2024 _x86_64_ (2 CPU) 07:07:47 LINUX RESTART (2 CPU) 07:08:01 AM CPU %user %nice %system %iowait %steal %idle 07:09:01 AM all 34.84 0.00 7.78 8.78 0.10 48.51 07:09:01 AM 0 36.74 0.00 7.95 9.00 0.10 46.21 07:09:01 AM 1 32.94 0.00 7.61 8.55 0.10 50.81 07:10:01 AM all 39.86 0.00 5.88 1.95 0.12 52.20 07:10:01 AM 0 43.95 0.00 6.31 1.76 0.12 47.86 07:10:01 AM 1 35.75 0.00 5.46 2.13 0.12 56.54 07:11:01 AM all 21.58 0.00 2.08 1.39 0.08 74.87 07:11:01 AM 0 30.99 0.00 2.25 0.97 0.07 65.73 07:11:01 AM 1 12.16 0.00 1.91 1.81 0.10 84.03 07:12:01 AM all 20.43 0.00 3.19 0.42 0.08 75.88 07:12:01 AM 0 29.21 0.00 4.02 0.68 0.10 65.99 07:12:01 AM 1 11.65 0.00 2.37 0.15 0.07 85.77 07:13:01 AM all 11.02 0.00 2.00 1.65 0.07 85.26 07:13:01 AM 0 11.98 0.00 2.36 2.44 0.05 83.18 07:13:01 AM 1 10.06 0.00 1.64 0.87 0.08 87.35 07:14:01 AM all 0.23 0.00 0.08 0.26 0.03 99.40 07:14:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 07:14:01 AM 1 0.35 0.00 0.08 0.52 0.03 99.01 07:15:01 AM all 0.29 0.00 0.07 0.00 0.03 99.61 07:15:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 07:15:01 AM 1 0.52 0.00 0.08 0.00 0.05 99.35 07:16:01 AM all 2.58 0.00 0.25 0.00 0.05 97.12 07:16:01 AM 0 2.06 0.00 0.17 0.00 0.05 97.73 07:16:01 AM 1 3.11 0.00 0.33 0.00 0.05 96.51 07:17:01 AM all 0.50 0.00 0.13 0.01 0.05 99.31 07:17:01 AM 0 0.38 0.00 0.17 0.00 0.05 99.40 07:17:01 AM 1 0.62 0.00 0.08 0.02 0.05 99.23 07:18:01 AM all 0.98 0.00 0.17 0.00 0.06 98.80 07:18:01 AM 0 0.73 0.00 0.08 0.00 0.03 99.15 07:18:01 AM 1 1.22 0.00 0.25 0.00 0.08 98.44 07:19:01 AM all 0.45 0.00 0.13 0.00 0.06 99.36 07:19:01 AM 0 0.58 0.00 0.15 0.00 0.05 99.22 07:19:01 AM 1 0.32 0.00 0.12 0.00 0.07 99.50 07:19:01 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 1.06 0.00 0.14 0.00 0.07 98.73 07:20:01 AM 0 0.62 0.00 0.12 0.00 0.07 99.20 07:20:01 AM 1 1.51 0.00 0.17 0.00 0.07 98.26 07:21:01 AM all 0.50 9.53 0.80 0.71 0.08 88.38 07:21:01 AM 0 0.62 7.75 0.65 0.89 0.07 90.02 07:21:01 AM 1 0.39 11.30 0.95 0.54 0.08 86.74 07:22:01 AM all 1.09 6.65 0.61 1.29 0.10 90.26 07:22:01 AM 0 0.70 13.28 0.92 2.04 0.12 82.94 07:22:01 AM 1 1.47 0.02 0.30 0.54 0.08 97.59 07:23:01 AM all 0.49 0.00 0.26 0.05 0.04 99.16 07:23:01 AM 0 0.52 0.00 0.15 0.10 0.03 99.20 07:23:01 AM 1 0.47 0.00 0.37 0.00 0.05 99.11 07:24:01 AM all 2.93 0.00 0.20 0.00 0.08 96.80 07:24:01 AM 0 4.63 0.00 0.17 0.00 0.05 95.15 07:24:01 AM 1 1.22 0.00 0.23 0.00 0.10 98.44 07:25:01 AM all 0.63 0.00 0.16 0.00 0.07 99.15 07:25:01 AM 0 0.63 0.00 0.20 0.00 0.07 99.10 07:25:01 AM 1 0.62 0.00 0.12 0.00 0.07 99.20 07:26:01 AM all 1.18 0.00 0.19 0.00 0.06 98.57 07:26:01 AM 0 0.50 0.00 0.13 0.00 0.05 99.32 07:26:01 AM 1 1.86 0.00 0.25 0.00 0.07 97.83 07:27:01 AM all 0.60 0.00 0.13 0.00 0.07 99.21 07:27:01 AM 0 0.47 0.00 0.10 0.00 0.05 99.38 07:27:01 AM 1 0.74 0.00 0.15 0.00 0.08 99.03 07:28:01 AM all 1.10 0.00 0.14 0.00 0.05 98.70 07:28:01 AM 0 0.59 0.00 0.18 0.00 0.07 99.16 07:28:01 AM 1 1.62 0.00 0.10 0.00 0.03 98.25 07:29:01 AM all 0.56 0.00 0.15 0.00 0.06 99.23 07:29:01 AM 0 0.97 0.00 0.22 0.00 0.07 98.75 07:29:01 AM 1 0.15 0.00 0.08 0.00 0.05 99.72 07:30:01 AM all 0.91 0.00 0.20 0.00 0.05 98.84 07:30:01 AM 0 1.46 0.00 0.25 0.00 0.07 98.23 07:30:01 AM 1 0.37 0.00 0.15 0.00 0.03 99.45 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 0.57 0.00 0.13 0.00 0.05 99.26 07:31:01 AM 0 0.50 0.00 0.17 0.00 0.05 99.28 07:31:01 AM 1 0.63 0.00 0.08 0.00 0.05 99.23 07:32:01 AM all 0.48 0.00 0.13 0.00 0.07 99.33 07:32:01 AM 0 0.28 0.00 0.13 0.00 0.07 99.52 07:32:01 AM 1 0.67 0.00 0.12 0.00 0.07 99.15 07:33:01 AM all 18.38 0.00 2.12 0.43 0.07 79.01 07:33:01 AM 0 24.47 0.00 2.52 0.13 0.07 72.81 07:33:01 AM 1 12.28 0.00 1.71 0.74 0.07 85.21 Average: all 6.53 0.65 1.08 0.68 0.07 90.99 Average: 0 7.76 0.84 1.18 0.72 0.06 89.44 Average: 1 5.31 0.45 0.99 0.63 0.07 92.55