---> uname -a: Linux prd-centos8-robot-2c-8g-7513.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 4994 19 2133 6831 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:d3:be:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85665sec preferred_lft 85665sec inet6 fe80::f816:3eff:fed3:bea1/64 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) 04/13/2024 _x86_64_ (2 CPU) 23:22:59 LINUX RESTART (2 CPU) 11:24:01 PM tps rtps wtps bread/s bwrtn/s 11:25:01 PM 76.40 46.21 30.18 5905.71 15654.56 11:26:01 PM 89.89 6.93 82.95 1308.85 7723.53 11:27:01 PM 68.82 0.75 68.07 52.52 7070.42 11:28:01 PM 20.28 0.88 19.39 123.96 1699.92 11:29:01 PM 59.83 2.72 57.11 406.53 7468.43 11:30:01 PM 12.41 0.03 12.38 1.07 979.42 11:31:01 PM 3.37 0.00 3.37 0.00 101.73 11:32:01 PM 0.17 0.00 0.17 0.00 2.82 11:33:01 PM 0.17 0.00 0.17 0.00 1.85 11:34:01 PM 11.91 0.23 11.68 34.12 651.32 11:35:01 PM 20.79 0.50 20.29 63.71 837.37 Average: 33.09 5.30 27.80 717.96 3835.75 11:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:25:01 PM 5550604 7051084 2331832 29.58 2688 1693916 719940 8.06 184528 1866156 85136 11:26:01 PM 5308964 7052024 2573472 32.65 2688 1925092 680452 7.62 212272 2037636 109312 11:27:01 PM 5194220 7022728 2688216 34.10 2688 2005240 696680 7.80 222408 2119560 37104 11:28:01 PM 5264212 7097240 2618224 33.22 2688 2010224 619264 6.93 241508 2032512 32 11:29:01 PM 5025424 7069908 2857012 36.25 2688 2213784 627500 7.03 267152 2212468 15956 11:30:01 PM 4980572 7026304 2901864 36.81 2688 2215240 731744 8.19 267464 2259744 4 11:31:01 PM 4978164 7023928 2904272 36.84 2688 2215244 712284 7.98 267464 2262148 16 11:32:01 PM 4963412 7009188 2919024 37.03 2688 2215256 727788 8.15 267464 2277092 8 11:33:01 PM 4963284 7009076 2919152 37.03 2688 2215272 727788 8.15 267464 2277128 24 11:34:01 PM 5060424 6962912 2822012 35.80 2688 2077844 732824 8.21 277684 2191732 24772 11:35:01 PM 5138028 7017992 2744408 34.82 2688 2055716 691960 7.75 446372 1948672 1360 Average: 5129755 7031126 2752681 34.92 2688 2076621 697111 7.81 265616 2134986 24884 11:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 280.19 161.42 1082.38 54.54 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 59.99 50.17 672.67 6.09 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 37.38 25.88 282.06 5.53 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 13.75 10.85 5.62 3.84 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 281.47 243.97 344.75 53.75 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 99.97 92.25 36.45 38.09 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 256.15 255.68 101.17 105.55 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 7.95 7.01 91.78 0.46 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 173.10 171.14 82.92 60.43 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 52.03 33.71 87.98 22.76 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 16.56 15.16 13.51 7.36 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 116.23 97.02 254.68 32.58 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) 04/13/2024 _x86_64_ (2 CPU) 23:22:59 LINUX RESTART (2 CPU) 11:24:01 PM CPU %user %nice %system %iowait %steal %idle 11:25:01 PM all 19.86 0.05 4.76 39.74 0.09 35.50 11:25:01 PM 0 15.36 0.07 4.59 49.68 0.10 30.21 11:25:01 PM 1 24.40 0.03 4.92 29.72 0.08 40.84 11:26:01 PM all 31.59 0.00 4.60 4.28 0.09 59.45 11:26:01 PM 0 23.52 0.00 3.99 4.19 0.08 68.22 11:26:01 PM 1 39.64 0.00 5.21 4.36 0.10 50.68 11:27:01 PM all 26.20 0.00 3.18 2.98 0.13 67.50 11:27:01 PM 0 14.11 0.00 2.72 2.73 0.15 80.29 11:27:01 PM 1 38.29 0.00 3.65 3.23 0.12 54.71 11:28:01 PM all 12.58 0.00 1.46 6.45 0.04 79.47 11:28:01 PM 0 5.52 0.00 1.19 5.07 0.03 88.20 11:28:01 PM 1 19.63 0.00 1.74 7.83 0.05 70.75 11:29:01 PM all 32.51 0.00 5.09 4.30 0.11 57.99 11:29:01 PM 0 26.05 0.00 4.40 4.19 0.10 65.26 11:29:01 PM 1 38.98 0.00 5.78 4.41 0.12 50.71 11:30:01 PM all 9.19 0.00 0.42 0.62 0.05 89.72 11:30:01 PM 0 0.55 0.00 0.28 0.97 0.05 98.14 11:30:01 PM 1 17.89 0.00 0.55 0.27 0.05 81.24 11:31:01 PM all 19.94 0.00 0.46 0.03 0.11 79.45 11:31:01 PM 0 39.22 0.00 0.77 0.00 0.13 59.88 11:31:01 PM 1 0.74 0.00 0.15 0.07 0.08 98.96 11:32:01 PM all 0.58 0.00 0.12 0.00 0.03 99.27 11:32:01 PM 0 0.25 0.00 0.12 0.00 0.05 99.58 11:32:01 PM 1 0.90 0.00 0.12 0.00 0.02 98.97 11:33:01 PM all 22.94 0.00 0.41 0.00 0.12 76.53 11:33:01 PM 0 45.40 0.00 0.66 0.00 0.12 53.82 11:33:01 PM 1 0.68 0.00 0.17 0.00 0.12 99.03 11:34:01 PM all 13.64 0.00 1.53 0.27 0.07 84.49 11:34:01 PM 0 19.69 0.00 1.26 0.30 0.07 78.68 11:34:01 PM 1 7.62 0.00 1.80 0.23 0.07 90.28 11:35:01 PM all 24.81 0.00 2.46 0.58 0.08 72.07 11:35:01 PM 0 16.71 0.00 2.47 0.42 0.08 80.32 11:35:01 PM 1 32.89 0.00 2.45 0.73 0.08 63.84 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.45 0.00 2.23 5.36 0.08 72.87 Average: 0 18.74 0.01 2.04 6.13 0.09 72.99 Average: 1 20.16 0.00 2.41 4.59 0.08 72.75