---> uname -a: Linux prd-centos8-robot-2c-8g-16085.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 4908 19 2215 6826 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:38:72:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85492sec preferred_lft 85492sec inet6 fe80::f816:3eff:fe38:72ee/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/27/2024 _x86_64_ (2 CPU) 08:30:16 LINUX RESTART (2 CPU) 08:31:01 AM tps rtps wtps bread/s bwrtn/s 08:32:01 AM 58.10 8.96 49.13 1540.15 5169.04 08:33:01 AM 95.30 6.68 88.62 1269.39 7917.01 08:34:01 AM 40.54 1.48 39.05 171.68 4004.97 08:35:01 AM 22.94 0.20 22.74 11.73 1363.93 08:36:01 AM 40.76 0.03 40.73 3.47 6760.31 08:37:01 AM 4.00 0.02 3.98 0.13 184.46 08:38:01 AM 0.97 0.00 0.97 0.00 603.07 08:39:01 AM 0.42 0.00 0.42 0.00 327.18 08:40:01 AM 0.30 0.02 0.28 1.07 146.15 08:41:01 AM 1.10 0.03 1.07 1.87 268.19 08:42:01 AM 0.65 0.22 0.43 31.06 74.83 08:43:01 AM 0.25 0.00 0.25 0.00 28.46 08:44:01 AM 0.37 0.00 0.37 0.00 8.86 08:45:01 AM 26.76 0.55 26.21 71.18 3005.95 Average: 20.89 1.30 19.59 221.55 2132.99 08:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 AM 5463084 7043180 2419352 30.69 2688 1771564 726036 8.13 191076 1938524 56780 08:33:01 AM 5158976 7005140 2723460 34.55 2688 2023556 715244 8.01 213468 2165648 104412 08:34:01 AM 5258516 7092556 2623920 33.29 2688 2011192 632896 7.09 240128 2038560 32 08:35:01 AM 5006340 7035828 2876096 36.49 2688 2199144 665212 7.45 260972 2246744 169768 08:36:01 AM 5031248 7062516 2851188 36.17 2688 2200836 634044 7.10 262836 2212756 16 08:37:01 AM 4991132 7024360 2891304 36.68 2688 2202800 683868 7.66 263092 2252292 548 08:38:01 AM 4958964 7009540 2923472 37.09 2688 2220160 699456 7.83 263508 2284112 296 08:39:01 AM 4946940 7008700 2935496 37.24 2688 2231424 715316 8.01 263508 2295736 1816 08:40:01 AM 4943952 7009016 2938484 37.28 2688 2234628 714008 7.99 263516 2299240 644 08:41:01 AM 4936236 7008372 2946200 37.38 2688 2241684 714008 7.99 263744 2306192 152 08:42:01 AM 4548296 6946496 3334140 42.30 2688 2244700 721676 8.08 265592 2313156 200 08:43:01 AM 4547804 6946568 3334632 42.30 2688 2245264 721676 8.08 265608 2313572 24 08:44:01 AM 4978996 7059544 2903440 36.83 2688 2249836 630880 7.06 266084 2259216 4444 08:45:01 AM 5030872 6991536 2851564 36.18 2688 2135608 705432 7.90 483644 2014712 200 Average: 4985811 7017382 2896625 36.75 2688 2158028 691411 7.74 269055 2210033 24238 08:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 206.13 131.47 1168.63 45.44 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM eth0 54.61 46.76 529.83 8.09 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 14.63 9.28 6.67 3.65 0.00 0.00 0.00 0.00 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 38.09 28.34 278.48 6.23 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 233.78 212.08 50.24 47.34 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 25.34 16.84 29.18 2.75 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 44.08 36.73 117.99 10.39 0.00 0.00 0.00 0.00 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 28.93 20.16 74.48 6.81 0.00 0.00 0.00 0.00 08:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM eth0 23.19 20.33 6.11 4.50 0.00 0.00 0.00 0.00 08:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM eth0 17.73 15.06 63.64 10.60 0.00 0.00 0.00 0.00 08:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 AM eth0 37.15 52.60 23.08 4.66 0.00 0.00 0.00 0.00 08:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 AM eth0 15.33 10.80 3.43 2.10 0.00 0.00 0.00 0.00 08:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM eth0 14.61 9.30 6.69 1.86 0.00 0.00 0.00 0.00 08:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM eth0 68.11 50.57 150.16 91.41 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 58.69 47.17 179.19 17.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/27/2024 _x86_64_ (2 CPU) 08:30:16 LINUX RESTART (2 CPU) 08:31:01 AM CPU %user %nice %system %iowait %steal %idle 08:32:01 AM all 24.10 0.00 3.50 2.01 0.08 70.31 08:32:01 AM 0 20.18 0.00 3.12 2.16 0.07 74.47 08:32:01 AM 1 28.02 0.00 3.88 1.87 0.08 66.14 08:33:01 AM all 37.78 0.00 5.37 2.32 0.09 54.44 08:33:01 AM 0 28.81 0.00 4.80 1.93 0.10 64.36 08:33:01 AM 1 46.73 0.00 5.94 2.71 0.08 44.54 08:34:01 AM all 20.55 0.00 1.97 1.44 0.09 75.94 08:34:01 AM 0 10.53 0.00 2.02 1.84 0.08 85.53 08:34:01 AM 1 30.57 0.00 1.92 1.05 0.10 66.37 08:35:01 AM all 21.30 0.00 3.41 0.74 0.12 74.44 08:35:01 AM 0 11.44 0.00 2.67 1.05 0.10 84.73 08:35:01 AM 1 31.24 0.00 4.16 0.42 0.13 64.05 08:36:01 AM all 11.18 0.00 1.96 1.20 0.06 85.60 08:36:01 AM 0 13.35 0.00 2.12 1.82 0.07 82.63 08:36:01 AM 1 9.01 0.00 1.79 0.58 0.05 88.57 08:37:01 AM all 3.40 0.00 0.24 0.02 0.05 96.29 08:37:01 AM 0 3.65 0.00 0.15 0.00 0.05 96.15 08:37:01 AM 1 3.15 0.00 0.33 0.03 0.05 96.43 08:38:01 AM all 18.83 0.00 0.24 0.03 0.08 80.82 08:38:01 AM 0 8.01 0.00 0.25 0.02 0.07 91.65 08:38:01 AM 1 29.60 0.00 0.23 0.05 0.08 70.03 08:39:01 AM all 10.21 0.00 0.15 0.06 0.05 89.53 08:39:01 AM 0 6.11 0.00 0.17 0.12 0.05 93.55 08:39:01 AM 1 14.31 0.00 0.13 0.00 0.05 85.51 08:40:01 AM all 12.81 0.00 0.21 0.01 0.07 86.91 08:40:01 AM 0 3.11 0.00 0.23 0.00 0.07 96.59 08:40:01 AM 1 22.50 0.00 0.18 0.02 0.07 77.23 08:41:01 AM all 6.26 0.00 0.26 0.06 0.08 93.35 08:41:01 AM 0 3.41 0.00 0.25 0.03 0.07 96.23 08:41:01 AM 1 9.10 0.00 0.27 0.08 0.08 90.46 08:42:01 AM all 8.57 0.00 6.14 0.03 0.08 85.19 08:42:01 AM 0 8.23 0.00 6.16 0.05 0.07 85.49 08:42:01 AM 1 8.91 0.00 6.12 0.00 0.08 84.89 08:42:01 AM CPU %user %nice %system %iowait %steal %idle 08:43:01 AM all 4.59 0.00 0.19 0.00 0.08 95.14 08:43:01 AM 0 1.17 0.00 0.18 0.00 0.07 98.58 08:43:01 AM 1 8.03 0.00 0.20 0.00 0.08 91.68 08:44:01 AM all 6.01 0.00 0.83 0.00 0.07 93.09 08:44:01 AM 0 1.71 0.00 0.67 0.00 0.08 97.54 08:44:01 AM 1 10.31 0.00 0.98 0.00 0.05 88.66 08:45:01 AM all 31.51 0.00 3.20 0.62 0.08 64.59 08:45:01 AM 0 25.68 0.00 2.70 0.38 0.10 71.14 08:45:01 AM 1 37.34 0.00 3.70 0.85 0.07 58.03 Average: all 15.52 0.00 1.98 0.61 0.08 81.82 Average: 0 10.39 0.00 1.82 0.67 0.07 87.04 Average: 1 20.64 0.00 2.13 0.55 0.08 76.60