---> uname -a: Linux prd-centos8-robot-2c-8g-28625.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 576 4904 19 2216 6824 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:4c:18:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.200/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85529sec preferred_lft 85529sec inet6 fe80::f816:3eff:fe4c:1809/64 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) 09/27/2024 _x86_64_ (2 CPU) 08:13:07 LINUX RESTART (2 CPU) 08:14:01 AM tps rtps wtps bread/s bwrtn/s 08:15:01 AM 87.79 26.44 61.35 4479.44 5060.85 08:16:01 AM 91.90 0.70 91.20 50.79 10984.27 08:17:01 AM 23.58 0.42 23.16 64.78 1573.79 08:18:01 AM 58.82 0.03 58.79 3.47 6479.09 08:19:01 AM 12.31 0.00 12.31 0.00 1943.80 08:20:01 AM 2.30 0.10 2.20 32.12 132.17 08:21:01 AM 0.90 0.00 0.90 0.00 616.20 08:22:01 AM 0.48 0.00 0.48 0.00 385.59 08:23:01 AM 0.40 0.02 0.38 1.07 85.74 08:24:01 AM 1.10 0.38 0.72 55.31 236.64 08:25:01 AM 0.45 0.00 0.45 0.00 80.49 08:26:01 AM 0.27 0.00 0.27 0.00 18.99 08:27:01 AM 13.95 0.33 13.61 37.86 2406.40 Average: 22.66 2.19 20.47 363.93 2310.04 08:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:15:01 AM 5414008 7106812 2468416 31.32 2688 1874872 631680 7.07 208560 1936604 145060 08:16:01 AM 5183008 7016236 2699416 34.25 2688 2009892 698564 7.82 221148 2130148 30068 08:17:01 AM 5261752 7096328 2620672 33.25 2688 2011840 626076 7.01 239900 2037336 4 08:18:01 AM 5038412 7071244 2844012 36.08 2688 2201880 629172 7.04 259284 2209536 47672 08:19:01 AM 5040024 7072628 2842400 36.06 2688 2201880 629172 7.04 259280 2209196 4 08:20:01 AM 4976644 7017464 2905780 36.86 2688 2210100 715244 8.01 259852 2271260 5416 08:21:01 AM 4959580 7017848 2922844 37.08 2688 2227588 715244 8.01 259908 2288308 5172 08:22:01 AM 4952096 7017152 2930328 37.18 2688 2234372 715244 8.01 259908 2296324 500 08:23:01 AM 4944908 7016240 2937516 37.27 2688 2240636 715244 8.01 259956 2302368 4308 08:24:01 AM 4552324 6952852 3330100 42.25 2688 2246512 721148 8.07 261468 2314712 1776 08:25:01 AM 4551776 6952888 3330648 42.25 2688 2247084 721148 8.07 261480 2315432 168 08:26:01 AM 4554200 6955400 3328224 42.22 2688 2247472 721148 8.07 261492 2313212 68 08:27:01 AM 5038488 6998636 2843936 36.08 2688 2134952 700284 7.84 331948 2158484 13196 Average: 4959017 7022441 2923407 37.09 2688 2160698 687644 7.70 257245 2214071 19493 08:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 263.10 170.84 1568.53 55.26 0.00 0.00 0.00 0.00 08:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM eth0 65.87 50.27 613.17 8.39 0.00 0.00 0.00 0.00 08:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 AM eth0 13.96 10.20 6.15 11.42 0.00 0.00 0.00 0.00 08:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM eth0 255.76 200.18 323.33 43.47 0.00 0.00 0.00 0.00 08:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 AM eth0 6.41 1.35 0.80 0.26 0.00 0.00 0.00 0.00 08:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 AM eth0 44.12 29.76 68.39 6.17 0.00 0.00 0.00 0.00 08:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 AM eth0 46.86 36.68 120.56 13.80 0.00 0.00 0.00 0.00 08:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 AM eth0 19.43 13.50 35.32 6.02 0.00 0.00 0.00 0.00 08:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 AM eth0 25.62 22.66 24.40 12.35 0.00 0.00 0.00 0.00 08:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 AM eth0 45.90 59.05 58.99 5.50 0.00 0.00 0.00 0.00 08:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 AM eth0 5.93 4.38 1.69 1.12 0.00 0.00 0.00 0.00 08:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 AM eth0 13.35 9.68 2.89 1.85 0.00 0.00 0.00 0.00 08:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM eth0 79.77 52.52 148.36 87.66 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 68.19 50.87 228.80 19.49 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) 09/27/2024 _x86_64_ (2 CPU) 08:13:07 LINUX RESTART (2 CPU) 08:14:01 AM CPU %user %nice %system %iowait %steal %idle 08:15:01 AM all 33.26 0.01 6.16 3.95 0.10 56.52 08:15:01 AM 0 38.80 0.00 7.26 5.28 0.10 48.56 08:15:01 AM 1 27.72 0.02 5.06 2.62 0.10 64.48 08:16:01 AM all 26.83 0.00 3.80 7.01 0.10 62.26 08:16:01 AM 0 36.01 0.00 4.84 8.23 0.12 50.80 08:16:01 AM 1 17.65 0.00 2.75 5.79 0.08 73.73 08:17:01 AM all 10.23 0.00 1.20 0.61 0.08 87.89 08:17:01 AM 0 10.05 0.00 0.99 0.74 0.08 88.15 08:17:01 AM 1 10.41 0.00 1.40 0.48 0.07 87.63 08:18:01 AM all 27.01 0.00 4.97 1.82 0.08 66.12 08:18:01 AM 0 35.00 0.00 5.27 2.37 0.08 57.28 08:18:01 AM 1 19.06 0.00 4.68 1.27 0.08 74.91 08:19:01 AM all 0.21 0.00 0.17 0.39 0.05 99.18 08:19:01 AM 0 0.10 0.00 0.18 0.53 0.05 99.13 08:19:01 AM 1 0.32 0.00 0.15 0.25 0.05 99.23 08:20:01 AM all 8.58 0.00 0.30 0.03 0.08 91.02 08:20:01 AM 0 10.49 0.00 0.23 0.02 0.07 89.19 08:20:01 AM 1 6.66 0.00 0.37 0.03 0.08 92.85 08:21:01 AM all 17.71 0.00 0.21 0.08 0.08 81.91 08:21:01 AM 0 33.05 0.00 0.20 0.00 0.08 66.66 08:21:01 AM 1 2.35 0.00 0.22 0.15 0.08 97.20 08:22:01 AM all 7.25 0.00 0.17 0.05 0.06 92.48 08:22:01 AM 0 13.38 0.00 0.12 0.00 0.03 86.47 08:22:01 AM 1 1.10 0.00 0.22 0.10 0.08 98.50 08:23:01 AM all 14.98 0.00 0.23 0.03 0.09 84.67 08:23:01 AM 0 10.74 0.00 0.22 0.07 0.10 88.88 08:23:01 AM 1 19.22 0.00 0.23 0.00 0.08 80.46 08:24:01 AM all 9.41 0.00 6.24 0.05 0.08 84.22 08:24:01 AM 0 11.66 0.00 6.24 0.03 0.10 81.97 08:24:01 AM 1 7.16 0.00 6.24 0.07 0.07 86.46 08:25:01 AM all 2.72 0.00 0.11 0.00 0.08 97.10 08:25:01 AM 0 4.16 0.00 0.10 0.00 0.10 95.64 08:25:01 AM 1 1.27 0.00 0.12 0.00 0.05 98.56 08:25:01 AM CPU %user %nice %system %iowait %steal %idle 08:26:01 AM all 3.95 0.00 0.15 0.00 0.10 95.80 08:26:01 AM 0 6.12 0.00 0.12 0.00 0.12 93.64 08:26:01 AM 1 1.77 0.00 0.18 0.00 0.08 97.96 08:27:01 AM all 19.48 0.00 2.51 0.19 0.07 77.74 08:27:01 AM 0 27.96 0.00 3.36 0.27 0.07 68.35 08:27:01 AM 1 11.04 0.00 1.67 0.12 0.07 87.11 Average: all 13.95 0.00 2.01 1.09 0.08 82.86 Average: 0 18.24 0.00 2.24 1.35 0.09 78.09 Average: 1 9.67 0.00 1.79 0.84 0.08 87.62