---> uname -a: Linux prd-centos8-robot-2c-8g-341.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.998 BogoMIPS: 5599.99 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 626 4874 19 2196 6774 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:84:cf:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85126sec preferred_lft 85126sec inet6 fe80::f816:3eff:fe84:cf2b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/23/2024 _x86_64_ (2 CPU) 00:16:48 LINUX RESTART (2 CPU) 12:17:01 AM tps rtps wtps bread/s bwrtn/s 12:18:01 AM 202.92 153.23 49.68 14594.82 38486.75 12:19:01 AM 117.66 6.98 110.68 1258.65 10142.04 12:20:01 AM 39.25 0.67 38.59 49.45 5390.35 12:21:01 AM 8.73 0.40 8.33 64.25 163.35 12:22:01 AM 67.44 2.52 64.93 396.00 8037.95 12:23:01 AM 6.43 0.00 6.43 0.00 694.85 12:24:01 AM 0.50 0.00 0.50 0.00 6.13 12:25:01 AM 0.35 0.00 0.35 0.00 3.47 12:26:01 AM 2.22 0.10 2.12 32.12 171.69 12:27:01 AM 0.45 0.00 0.45 0.00 110.35 12:28:01 AM 0.33 0.03 0.30 1.87 99.77 12:29:01 AM 0.32 0.00 0.32 0.00 142.04 12:30:01 AM 0.27 0.00 0.27 0.00 150.06 12:31:01 AM 0.38 0.00 0.38 0.00 57.13 12:32:01 AM 1.58 0.03 1.55 0.27 81.17 12:33:01 AM 0.28 0.00 0.28 0.00 55.36 12:34:01 AM 0.25 0.00 0.25 0.00 42.53 12:35:01 AM 0.20 0.00 0.20 0.00 131.98 12:36:01 AM 0.13 0.00 0.13 0.00 26.67 12:37:01 AM 13.18 0.32 12.86 36.93 634.04 12:38:01 AM 27.46 0.53 26.92 64.78 2348.80 Average: 23.35 7.85 15.50 785.73 3189.57 12:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:18:01 AM 5609580 7092360 2272852 28.83 2688 1676584 693120 7.76 177896 1817560 76476 12:19:01 AM 5160916 7014580 2721516 34.53 2688 2031500 723212 8.10 213772 2168748 163908 12:20:01 AM 5173792 7003588 2708640 34.36 2688 2007064 744448 8.34 221968 2142080 12 12:21:01 AM 5191396 7026668 2691036 34.14 2688 2012516 724516 8.11 245440 2100848 3548 12:22:01 AM 4977740 7020436 2904692 36.85 2688 2212088 696504 7.80 262524 2268904 16568 12:23:01 AM 4977100 7019796 2905332 36.86 2688 2212088 696504 7.80 262524 2269148 4 12:24:01 AM 4977552 7020248 2904880 36.85 2688 2212088 696504 7.80 262528 2268936 4 12:25:01 AM 4976788 7019488 2905644 36.86 2688 2212092 696504 7.80 262528 2269552 16 12:26:01 AM 4928224 6975048 2954208 37.48 2688 2216204 779148 8.72 262660 2317620 132 12:27:01 AM 4920348 6970812 2962084 37.58 2688 2219848 814416 9.12 262932 2325228 636 12:28:01 AM 4914584 6969392 2967848 37.65 2688 2224192 814416 9.12 263204 2330712 2052 12:29:01 AM 4911196 6968768 2971236 37.69 2688 2226956 814416 9.12 263204 2334396 612 12:30:01 AM 4903696 6966080 2978736 37.79 2688 2231768 851132 9.53 263204 2341060 968 12:31:01 AM 4905472 6968512 2976960 37.77 2688 2232416 791080 8.86 263204 2339824 4 12:32:01 AM 4902636 6967656 2979796 37.80 2688 2234368 790972 8.86 263384 2342660 516 12:33:01 AM 4900856 6967472 2981576 37.83 2688 2235972 790972 8.86 263384 2344144 584 12:34:01 AM 4899872 6967636 2982560 37.84 2688 2237120 790972 8.86 263384 2345080 536 12:35:01 AM 4893576 6964936 2988856 37.92 2688 2240716 812040 9.09 263384 2351172 224 12:36:01 AM 4893108 6965640 2989324 37.92 2688 2241888 812040 9.09 263388 2352052 628 12:37:01 AM 5051020 6993440 2831412 35.92 2688 2115452 739916 8.28 309876 2164436 54344 12:38:01 AM 4999744 6945488 2882688 36.57 2688 2121172 780220 8.74 480316 2054136 16728 Average: 5003295 6990859 2879137 36.53 2688 2159719 764431 8.56 266414 2249919 16119 12:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 241.29 144.29 1093.51 57.50 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 112.06 83.84 1178.62 11.02 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 10.30 3.52 8.91 1.17 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 15.56 13.90 6.24 4.68 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 577.86 425.99 405.94 99.05 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 1.78 0.97 0.68 0.37 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 2.90 1.92 0.61 0.42 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 3.43 2.15 0.86 0.63 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 140.67 121.93 36.50 9.82 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 128.85 124.85 33.69 9.82 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 64.48 63.23 28.83 5.57 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 100.52 99.60 23.48 7.74 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 119.05 118.31 39.28 9.46 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 27.22 24.03 4.59 2.53 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 117.88 112.13 22.17 9.11 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 111.45 109.30 20.17 8.83 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 97.85 90.75 16.25 7.24 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 78.64 79.10 23.28 6.38 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 3.45 4.12 0.69 0.71 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 150.31 110.75 172.52 102.31 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 19.53 18.49 16.14 8.71 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 101.19 83.48 149.20 17.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/23/2024 _x86_64_ (2 CPU) 00:16:48 LINUX RESTART (2 CPU) 12:17:01 AM CPU %user %nice %system %iowait %steal %idle 12:18:01 AM all 42.87 0.08 11.25 22.80 0.13 22.88 12:18:01 AM 0 38.04 0.09 10.42 21.20 0.14 30.12 12:18:01 AM 1 47.69 0.07 12.08 24.39 0.12 15.66 12:19:01 AM all 35.38 0.00 5.94 4.80 0.12 53.76 12:19:01 AM 0 28.86 0.00 5.97 5.32 0.12 59.73 12:19:01 AM 1 41.88 0.00 5.91 4.28 0.13 47.80 12:20:01 AM all 7.61 0.00 1.15 2.29 0.04 88.91 12:20:01 AM 0 10.06 0.00 1.04 2.09 0.03 86.78 12:20:01 AM 1 5.17 0.00 1.27 2.49 0.05 91.03 12:21:01 AM all 12.08 0.00 1.83 0.74 0.04 85.30 12:21:01 AM 0 4.36 0.00 1.64 0.40 0.05 93.55 12:21:01 AM 1 19.80 0.00 2.02 1.09 0.03 77.06 12:22:01 AM all 26.49 0.00 4.75 2.48 0.10 66.18 12:22:01 AM 0 27.77 0.00 4.89 2.29 0.10 64.95 12:22:01 AM 1 25.20 0.00 4.61 2.67 0.10 67.41 12:23:01 AM all 0.35 0.00 0.09 0.18 0.03 99.35 12:23:01 AM 0 0.53 0.00 0.10 0.30 0.02 99.05 12:23:01 AM 1 0.17 0.00 0.08 0.07 0.03 99.65 12:24:01 AM all 0.33 0.00 0.08 0.00 0.02 99.57 12:24:01 AM 0 0.12 0.00 0.08 0.00 0.02 99.78 12:24:01 AM 1 0.55 0.00 0.08 0.00 0.02 99.35 12:25:01 AM all 0.35 0.00 0.08 0.00 0.02 99.55 12:25:01 AM 0 0.10 0.00 0.07 0.00 0.02 99.82 12:25:01 AM 1 0.60 0.00 0.10 0.00 0.02 99.28 12:26:01 AM all 8.64 0.00 1.64 0.04 0.07 89.61 12:26:01 AM 0 5.93 0.00 0.77 0.07 0.07 93.16 12:26:01 AM 1 11.36 0.00 2.50 0.02 0.07 86.05 12:27:01 AM all 11.73 0.00 1.84 0.03 0.09 86.31 12:27:01 AM 0 5.15 0.00 0.65 0.03 0.08 94.07 12:27:01 AM 1 18.40 0.00 3.05 0.02 0.10 78.43 12:28:01 AM all 9.50 0.00 1.17 0.00 0.06 89.27 12:28:01 AM 0 16.27 0.00 1.86 0.00 0.07 81.79 12:28:01 AM 1 2.74 0.00 0.49 0.00 0.05 96.72 12:28:01 AM CPU %user %nice %system %iowait %steal %idle 12:29:01 AM all 9.32 0.00 0.93 0.00 0.07 89.68 12:29:01 AM 0 7.62 0.00 0.65 0.00 0.07 91.66 12:29:01 AM 1 10.99 0.00 1.21 0.00 0.07 87.73 12:30:01 AM all 11.71 0.00 2.07 0.00 0.08 86.14 12:30:01 AM 0 6.09 0.00 0.72 0.00 0.08 93.10 12:30:01 AM 1 17.34 0.00 3.41 0.00 0.08 79.16 12:31:01 AM all 7.01 0.00 0.44 0.02 0.07 92.47 12:31:01 AM 0 9.22 0.00 0.45 0.00 0.07 90.27 12:31:01 AM 1 4.83 0.00 0.42 0.03 0.07 94.65 12:32:01 AM all 8.81 0.00 0.92 0.02 0.08 90.17 12:32:01 AM 0 4.55 0.00 0.93 0.00 0.10 94.42 12:32:01 AM 1 13.07 0.00 0.91 0.03 0.07 85.91 12:33:01 AM all 7.44 0.00 0.71 0.00 0.05 91.80 12:33:01 AM 0 5.10 0.00 0.83 0.00 0.05 94.02 12:33:01 AM 1 9.78 0.00 0.59 0.00 0.05 89.58 12:34:01 AM all 7.27 0.00 0.62 0.00 0.07 92.05 12:34:01 AM 0 6.91 0.00 0.50 0.00 0.07 92.52 12:34:01 AM 1 7.63 0.00 0.73 0.00 0.07 91.57 12:35:01 AM all 8.96 0.00 0.75 0.08 0.05 90.15 12:35:01 AM 0 11.64 0.00 1.14 0.17 0.05 87.01 12:35:01 AM 1 6.27 0.00 0.37 0.00 0.05 93.31 12:36:01 AM all 3.82 0.00 0.18 0.00 0.07 95.94 12:36:01 AM 0 4.92 0.00 0.13 0.00 0.07 94.88 12:36:01 AM 1 2.72 0.00 0.22 0.00 0.07 96.99 12:37:01 AM all 21.51 0.00 2.28 0.13 0.07 76.01 12:37:01 AM 0 12.63 0.00 1.86 0.15 0.07 85.29 12:37:01 AM 1 30.36 0.00 2.69 0.12 0.07 66.77 12:38:01 AM all 28.11 0.00 3.38 0.53 0.08 67.89 12:38:01 AM 0 18.47 0.00 3.20 0.50 0.08 77.75 12:38:01 AM 1 37.73 0.00 3.57 0.57 0.08 58.05 Average: all 12.82 0.00 2.00 1.62 0.07 83.49 Average: 0 10.67 0.00 1.80 1.54 0.07 85.92 Average: 1 14.96 0.00 2.20 1.69 0.07 81.07