---> uname -a: Linux prd-centos8-robot-2c-8g-12783.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 596 4882 19 2218 6803 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:7b:c4:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85454sec preferred_lft 85454sec inet6 fe80::f816:3eff:fe7b:c49b/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) 01/02/2024 _x86_64_ (2 CPU) 04:22:25 LINUX RESTART (2 CPU) 04:23:01 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 85.84 17.92 67.92 3676.30 32323.26 04:25:01 AM 113.88 6.61 107.26 1269.44 9943.44 04:26:01 AM 45.30 0.55 44.75 25.72 5730.02 04:27:01 AM 11.08 0.87 10.21 125.69 460.86 04:28:01 AM 63.77 0.20 63.57 9.33 7149.24 04:29:01 AM 15.00 0.00 15.00 0.00 1260.17 04:30:01 AM 1.75 0.02 1.73 0.13 149.13 04:31:01 AM 0.35 0.03 0.32 1.87 65.84 04:32:01 AM 0.37 0.00 0.37 0.00 188.85 04:33:01 AM 0.23 0.00 0.23 0.00 148.40 04:34:01 AM 0.33 0.00 0.33 0.00 143.89 04:35:01 AM 0.37 0.00 0.37 0.00 125.61 04:36:01 AM 0.27 0.00 0.27 0.00 203.47 04:37:01 AM 19.26 0.23 19.03 33.86 890.97 04:38:01 AM 37.27 0.50 36.77 49.18 3018.18 Average: 26.34 1.80 24.54 346.15 4120.48 04:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5479640 7053024 2402832 30.48 2688 1765040 712384 7.98 165192 1951076 85928 04:25:01 AM 5208372 7050900 2674100 33.92 2688 2018680 674156 7.55 186516 2143144 123496 04:26:01 AM 5194124 7050912 2688348 34.11 2688 2033048 677696 7.59 200776 2137844 24 04:27:01 AM 5088812 6994352 2793660 35.44 2688 2080204 727824 8.15 220180 2218740 41912 04:28:01 AM 4974404 7023504 2908068 36.89 2688 2217932 683840 7.66 232812 2298756 28496 04:29:01 AM 4937332 6986956 2945140 37.36 2688 2218472 731744 8.19 232892 2333940 72 04:30:01 AM 4924628 6977596 2957844 37.52 2688 2221860 776384 8.69 233160 2345624 724 04:31:01 AM 4920488 6977112 2961984 37.58 2688 2225492 776384 8.69 233424 2349840 2424 04:32:01 AM 4912720 6974224 2969752 37.68 2688 2230336 809936 9.07 233424 2357560 1684 04:33:01 AM 4907668 6973136 2974804 37.74 2688 2234308 826124 9.25 233424 2362300 1244 04:34:01 AM 4946664 7015636 2935808 37.24 2688 2237808 757896 8.49 233668 2324044 536 04:35:01 AM 4940080 7013364 2942392 37.33 2688 2242140 775460 8.68 233672 2330488 1212 04:36:01 AM 4936976 7015344 2945496 37.37 2688 2247228 775460 8.68 233672 2333612 232 04:37:01 AM 5011388 6975532 2871084 36.42 2688 2137612 734284 8.22 270452 2245464 68168 04:38:01 AM 5040672 7008128 2841800 36.05 2688 2141808 705908 7.90 452508 2036916 27796 Average: 5028265 7005981 2854207 36.21 2688 2150131 743032 8.32 239718 2251290 25597 04:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 329.84 190.77 1470.87 54.44 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 53.77 42.07 574.99 6.64 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 18.58 14.30 146.16 3.15 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 13.55 12.90 5.27 4.07 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 647.04 510.63 432.14 107.96 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 40.34 29.23 13.89 8.42 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 116.79 117.33 24.95 9.80 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 139.35 139.40 27.97 11.23 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 203.68 204.15 38.64 16.18 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 136.04 136.99 29.18 11.47 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 150.93 151.35 29.25 12.12 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 166.11 166.36 34.47 13.62 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 189.84 191.82 38.04 15.03 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 126.98 103.47 162.67 100.78 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 17.33 16.56 13.84 7.44 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 156.68 135.15 202.84 25.49 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) 01/02/2024 _x86_64_ (2 CPU) 04:22:25 LINUX RESTART (2 CPU) 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 26.68 0.00 4.88 15.20 0.09 53.15 04:24:01 AM 0 23.41 0.00 5.03 15.71 0.08 55.76 04:24:01 AM 1 29.94 0.00 4.74 14.68 0.10 50.54 04:25:01 AM all 34.61 0.00 5.65 3.54 0.11 56.10 04:25:01 AM 0 27.30 0.00 4.98 2.93 0.12 64.67 04:25:01 AM 1 41.93 0.00 6.31 4.16 0.10 47.50 04:26:01 AM all 13.94 0.00 1.77 1.99 0.08 82.23 04:26:01 AM 0 15.02 0.00 2.02 2.52 0.08 80.36 04:26:01 AM 1 12.86 0.00 1.52 1.46 0.07 84.10 04:27:01 AM all 15.84 0.00 1.75 0.96 0.06 81.39 04:27:01 AM 0 16.66 0.00 1.90 0.40 0.07 80.98 04:27:01 AM 1 15.03 0.00 1.61 1.52 0.05 81.79 04:28:01 AM all 28.22 0.00 4.67 2.09 0.10 64.93 04:28:01 AM 0 20.67 0.00 3.61 1.84 0.08 73.79 04:28:01 AM 1 35.79 0.00 5.73 2.33 0.12 56.03 04:29:01 AM all 2.43 0.00 0.48 0.40 0.06 96.63 04:29:01 AM 0 2.16 0.00 0.58 0.70 0.07 96.49 04:29:01 AM 1 2.70 0.00 0.37 0.10 0.05 96.78 04:30:01 AM all 14.60 0.00 0.63 0.03 0.36 84.38 04:30:01 AM 0 7.81 0.00 0.54 0.05 0.10 91.50 04:30:01 AM 1 21.50 0.00 0.72 0.00 0.62 77.16 04:31:01 AM all 14.43 0.00 0.59 0.00 0.08 84.90 04:31:01 AM 0 16.16 0.00 0.61 0.00 0.09 83.14 04:31:01 AM 1 12.71 0.00 0.57 0.00 0.08 86.63 04:32:01 AM all 20.02 0.00 0.94 0.00 0.09 78.95 04:32:01 AM 0 16.91 0.00 1.03 0.00 0.10 81.96 04:32:01 AM 1 23.12 0.00 0.85 0.00 0.09 75.94 04:33:01 AM all 16.53 0.00 0.74 0.00 0.09 82.64 04:33:01 AM 0 11.03 0.00 0.84 0.00 0.08 88.04 04:33:01 AM 1 22.03 0.00 0.64 0.00 0.10 77.23 04:34:01 AM all 15.73 0.00 0.92 0.00 0.09 83.25 04:34:01 AM 0 16.25 0.00 1.06 0.00 0.12 82.57 04:34:01 AM 1 15.23 0.00 0.79 0.00 0.07 83.91 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 18.12 0.00 0.71 0.00 0.08 81.10 04:35:01 AM 0 14.47 0.00 0.79 0.00 0.07 84.67 04:35:01 AM 1 21.77 0.00 0.62 0.00 0.08 77.52 04:36:01 AM all 19.85 0.00 0.92 0.02 0.08 79.13 04:36:01 AM 0 15.35 0.00 1.13 0.03 0.09 83.40 04:36:01 AM 1 24.29 0.00 0.71 0.00 0.08 74.92 04:37:01 AM all 29.46 0.00 2.82 0.25 0.08 67.39 04:37:01 AM 0 21.66 0.00 1.81 0.17 0.07 76.30 04:37:01 AM 1 37.27 0.00 3.83 0.33 0.10 58.47 04:38:01 AM all 27.06 0.00 3.02 0.90 0.08 68.94 04:38:01 AM 0 17.90 0.00 2.57 0.67 0.10 78.76 04:38:01 AM 1 36.22 0.00 3.46 1.14 0.07 59.12 Average: all 19.85 0.00 2.04 1.70 0.10 76.30 Average: 0 16.19 0.00 1.91 1.68 0.09 80.13 Average: 1 23.51 0.00 2.17 1.72 0.12 72.48