---> uname -a: Linux prd-centos8-robot-2c-8g-11826.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4931 19 2179 6812 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:14:30:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.40/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85375sec preferred_lft 85375sec inet6 fe80::f816:3eff:fe14:301f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/30/2023 _x86_64_ (2 CPU) 04:09:29 LINUX RESTART (2 CPU) 04:10:00 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 620.13 377.18 242.95 29299.33 13037.58 04:11:01 AM 90.79 39.55 51.23 7004.07 36740.25 04:12:01 AM 96.67 6.65 90.02 1269.50 9282.96 04:13:01 AM 67.84 0.67 67.18 28.66 6938.30 04:14:01 AM 20.06 0.82 19.25 124.65 1677.62 04:15:01 AM 0.33 0.00 0.33 0.00 4.38 04:16:01 AM 45.64 0.17 45.48 5.87 2660.56 04:17:01 AM 32.96 0.03 32.92 3.47 5839.15 04:18:01 AM 7.60 0.03 7.57 0.67 363.14 04:19:01 AM 0.60 0.00 0.60 0.00 9.38 04:20:01 AM 0.13 0.00 0.13 0.00 1.68 04:21:01 AM 0.20 0.00 0.20 0.00 3.73 04:22:01 AM 0.32 0.00 0.32 0.00 151.49 04:23:01 AM 0.17 0.00 0.17 0.00 2.05 04:24:02 AM 0.27 0.00 0.27 0.00 68.86 04:25:01 AM 0.80 0.03 0.76 0.27 238.55 04:26:01 AM 34.96 0.32 34.64 43.72 2333.49 Average: 25.91 3.60 22.31 575.26 4162.84 04:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 7195712 7310124 686752 8.71 2688 316148 398984 5.06 84968 350168 1076 04:11:01 AM 5542184 7060472 2340280 29.69 2688 1711664 709928 7.95 161136 1898128 103408 04:12:01 AM 5239964 7029796 2642500 33.52 2688 1971180 709464 7.94 189736 2119088 117116 04:13:01 AM 5169076 7025912 2713388 34.42 2688 2033040 673264 7.54 194572 2168092 40984 04:14:01 AM 5197976 7059828 2684488 34.06 2688 2038044 660104 7.39 213944 2119224 16 04:15:01 AM 5198176 7060020 2684288 34.05 2688 2038048 659764 7.39 214016 2119072 4 04:16:01 AM 4900068 6960964 2982396 37.84 2688 2229012 728552 8.16 230136 2375104 167496 04:17:01 AM 4947768 6997172 2934696 37.23 2688 2218136 710992 7.96 232416 2319436 332 04:18:01 AM 4945244 6995780 2937220 37.26 2688 2219268 710992 7.96 232416 2324216 4 04:19:01 AM 4944144 6994680 2938320 37.28 2688 2219268 710992 7.96 232416 2325368 4 04:20:01 AM 4930520 6981072 2951944 37.45 2688 2219284 748064 8.38 232416 2338296 24 04:21:01 AM 4929644 6984668 2952820 37.46 2688 2223748 748064 8.38 232424 2339052 4468 04:22:01 AM 4930312 6985336 2952152 37.45 2688 2223748 748064 8.38 232424 2339112 4 04:23:01 AM 4922024 6977068 2960440 37.56 2688 2223768 764128 8.56 232424 2347328 4 04:24:02 AM 4947880 7010552 2934584 37.23 2688 2231432 718972 8.05 232668 2321124 5724 04:25:01 AM 4973024 7038508 2909440 36.91 2688 2234204 663816 7.43 233492 2295852 1664 04:26:01 AM 5128648 7051288 2753816 34.94 2688 2096324 651100 7.29 438828 1958580 208 Average: 5178963 7030779 2703501 34.30 2688 2026254 689132 7.72 224731 2121014 26032 04:10:00 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 0.67 0.00 0.05 0.00 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 278.02 158.20 1134.98 50.05 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 79.63 62.14 907.59 7.15 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 18.18 14.61 148.45 4.33 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 18.98 9.23 5.67 3.23 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 4.92 4.32 0.90 0.95 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 36.38 32.14 311.85 15.66 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 223.91 190.12 49.57 36.21 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 24.13 22.28 19.19 8.72 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 187.30 186.34 37.58 77.97 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 198.27 196.78 187.69 76.13 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 159.53 146.90 126.84 49.56 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 293.17 292.82 59.18 122.59 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 165.81 159.43 229.54 54.29 0.00 0.00 0.00 0.00 04:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:02 AM eth0 93.05 81.67 195.63 18.28 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 8.00 7.08 23.69 1.03 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 60.71 38.85 94.58 43.33 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 115.56 100.12 220.69 35.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/30/2023 _x86_64_ (2 CPU) 04:09:29 LINUX RESTART (2 CPU) 04:10:00 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 4.33 0.00 3.54 75.20 0.00 16.93 04:10:01 AM 0 3.82 0.00 3.82 59.54 0.00 32.82 04:10:01 AM 1 4.88 0.00 3.25 91.87 0.00 0.00 04:11:01 AM all 22.72 0.00 5.73 16.96 0.08 54.51 04:11:01 AM 0 19.95 0.00 5.15 13.02 0.08 61.80 04:11:01 AM 1 25.49 0.00 6.30 20.90 0.08 47.22 04:12:01 AM all 33.22 0.00 4.91 2.94 0.09 58.84 04:12:01 AM 0 24.98 0.00 4.19 2.94 0.08 67.81 04:12:01 AM 1 41.45 0.00 5.64 2.93 0.10 49.88 04:13:01 AM all 21.69 0.00 3.06 2.29 0.07 72.88 04:13:01 AM 0 4.89 0.00 1.83 2.72 0.07 90.49 04:13:01 AM 1 38.62 0.00 4.30 1.86 0.07 55.15 04:14:01 AM all 12.21 0.00 1.16 0.88 0.07 85.69 04:14:01 AM 0 4.08 0.00 0.89 0.60 0.07 94.37 04:14:01 AM 1 20.32 0.00 1.43 1.15 0.07 77.03 04:15:01 AM all 0.53 0.00 0.42 0.00 0.03 99.02 04:15:01 AM 0 0.78 0.00 0.52 0.00 0.02 98.68 04:15:01 AM 1 0.28 0.00 0.32 0.00 0.03 99.37 04:16:01 AM all 24.87 0.00 3.71 0.48 0.08 70.86 04:16:01 AM 0 10.04 0.00 2.40 0.58 0.07 86.91 04:16:01 AM 1 39.72 0.00 5.02 0.37 0.10 54.80 04:17:01 AM all 9.65 0.00 1.58 1.64 0.05 87.07 04:17:01 AM 0 7.44 0.00 1.49 1.81 0.05 89.22 04:17:01 AM 1 11.87 0.00 1.68 1.48 0.05 84.93 04:18:01 AM all 3.58 0.00 0.13 0.09 0.03 96.16 04:18:01 AM 0 3.56 0.00 0.12 0.02 0.03 96.28 04:18:01 AM 1 3.61 0.00 0.15 0.17 0.03 96.04 04:19:01 AM all 17.97 0.00 0.35 0.00 0.07 81.61 04:19:01 AM 0 16.39 0.00 0.35 0.00 0.07 83.19 04:19:01 AM 1 19.55 0.00 0.35 0.00 0.07 80.04 04:20:01 AM all 22.73 0.00 0.41 0.00 0.08 76.78 04:20:01 AM 0 24.12 0.00 0.47 0.00 0.08 75.33 04:20:01 AM 1 21.34 0.00 0.35 0.00 0.08 78.23 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 24.35 0.00 0.52 0.00 0.08 75.06 04:21:01 AM 0 26.25 0.00 0.58 0.00 0.09 73.08 04:21:01 AM 1 22.47 0.00 0.45 0.00 0.07 77.01 04:22:01 AM all 26.57 0.00 0.44 0.02 0.09 72.88 04:22:01 AM 0 39.41 0.00 0.60 0.00 0.08 59.90 04:22:01 AM 1 13.73 0.00 0.28 0.03 0.10 85.85 04:23:01 AM all 24.12 0.00 0.42 0.00 0.08 75.38 04:23:01 AM 0 38.31 0.00 0.54 0.00 0.08 61.07 04:23:01 AM 1 9.93 0.00 0.30 0.00 0.08 89.69 04:24:02 AM all 15.09 0.00 0.69 0.00 0.08 84.15 04:24:02 AM 0 6.56 0.00 0.39 0.00 0.07 92.99 04:24:02 AM 1 23.91 0.00 1.01 0.00 0.09 75.00 04:25:01 AM all 1.48 0.00 0.37 0.07 0.04 98.04 04:25:01 AM 0 0.37 0.00 0.29 0.14 0.03 99.17 04:25:01 AM 1 2.58 0.00 0.46 0.00 0.05 96.91 04:26:01 AM all 25.13 0.00 2.75 0.69 0.08 71.35 04:26:01 AM 0 21.90 0.00 2.62 0.72 0.07 74.70 04:26:01 AM 1 28.35 0.00 2.89 0.67 0.08 68.01 Average: all 17.87 0.00 1.67 1.73 0.07 78.67 Average: 0 15.55 0.00 1.41 1.49 0.06 81.49 Average: 1 20.19 0.00 1.94 1.96 0.07 75.83