---> uname -a: Linux prd-centos8-robot-2c-8g-2914.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 2799.996 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 570 4938 19 2188 6832 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:83:84:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.200/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:fe83:846d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/07/2024 _x86_64_ (2 CPU) 04:11:48 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 129.54 84.07 45.46 9212.21 37411.03 04:14:01 AM 88.99 21.51 67.47 4129.85 5746.06 04:15:01 AM 84.82 0.63 84.19 27.99 8126.54 04:16:01 AM 24.68 0.85 23.83 125.58 2111.50 04:17:01 AM 45.82 0.20 45.62 9.33 2820.86 04:18:01 AM 20.68 0.02 20.66 0.13 5117.26 04:19:01 AM 2.23 0.00 2.23 0.00 611.13 04:20:01 AM 0.67 0.00 0.67 0.00 301.02 04:21:01 AM 0.32 0.02 0.30 0.68 242.38 04:22:01 AM 0.53 0.00 0.53 0.00 113.91 04:23:01 AM 0.70 0.25 0.45 32.93 225.56 04:24:01 AM 0.42 0.00 0.42 0.00 35.93 04:25:01 AM 0.27 0.00 0.27 0.00 18.83 04:26:01 AM 14.90 0.25 14.65 34.39 676.31 04:27:01 AM 26.66 0.45 26.21 48.36 2666.48 Average: 29.45 7.23 22.22 909.19 4420.21 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 6075724 7371756 1806716 22.92 2688 1496380 352820 3.95 107828 1449624 108 04:14:01 AM 5376012 7072316 2506428 31.80 2688 1880260 685260 7.67 186180 2008280 135800 04:15:01 AM 5222184 7025488 2660256 33.75 2688 1981092 694136 7.77 195756 2122636 47372 04:16:01 AM 5283660 7091788 2598780 32.97 2688 1986124 644352 7.21 217716 2040820 16 04:17:01 AM 5076688 7071884 2805752 35.59 2688 2166228 644140 7.21 236832 2207480 145108 04:18:01 AM 5035148 7031364 2847292 36.12 2688 2167280 695184 7.78 236948 2242424 228 04:19:01 AM 5005184 7018040 2877256 36.50 2688 2183944 695184 7.78 237320 2272044 496 04:20:01 AM 4995448 7016620 2886992 36.63 2688 2192240 717540 8.03 237320 2281440 168 04:21:01 AM 4989572 7017680 2892868 36.70 2688 2199208 717540 8.03 237320 2288128 104 04:22:01 AM 4975572 7011964 2906868 36.88 2688 2207436 733172 8.21 237368 2301568 5104 04:23:01 AM 4583232 6944432 3299208 41.86 2688 2210308 742148 8.31 238872 2311340 416 04:24:01 AM 4584760 6946368 3297680 41.84 2688 2210992 742148 8.31 239148 2310580 216 04:25:01 AM 4584464 6946380 3297976 41.84 2688 2211300 742148 8.31 239152 2310832 92 04:26:01 AM 5068592 7004132 2813848 35.70 2688 2111372 705316 7.90 294324 2169276 65520 04:27:01 AM 5034044 6972404 2848396 36.14 2688 2115200 754520 8.45 476520 2023628 11708 Average: 5059352 7036174 2823088 35.81 2688 2087958 684374 7.66 241240 2156007 27497 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 5.06 1.58 0.74 0.37 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 302.90 190.43 1616.72 54.56 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 41.25 34.07 424.03 7.36 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 16.30 8.08 5.46 3.11 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 218.63 200.93 327.01 50.03 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 22.40 14.95 16.97 2.99 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 60.66 51.02 130.47 13.07 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 32.14 31.44 45.35 9.89 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 35.63 30.26 39.57 8.25 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 32.16 25.91 68.09 12.79 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 44.63 57.21 25.80 7.99 0.00 0.00 0.00 0.00 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 9.65 8.77 2.40 1.91 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 12.35 9.52 2.69 1.71 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 81.07 52.92 144.93 90.29 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 17.69 17.12 14.14 8.63 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 62.19 48.97 191.12 18.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/07/2024 _x86_64_ (2 CPU) 04:11:48 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 12.26 0.00 5.55 26.88 0.09 55.22 04:13:01 AM 0 13.26 0.00 6.00 28.39 0.08 52.26 04:13:01 AM 1 11.24 0.00 5.09 25.35 0.10 58.22 04:14:01 AM all 39.68 0.00 6.36 3.38 0.11 50.46 04:14:01 AM 0 32.60 0.00 5.21 2.29 0.10 59.81 04:14:01 AM 1 46.81 0.00 7.52 4.48 0.12 41.06 04:15:01 AM all 32.36 0.00 3.93 2.14 0.12 61.44 04:15:01 AM 0 13.22 0.00 3.18 2.98 0.13 80.48 04:15:01 AM 1 51.71 0.00 4.70 1.30 0.10 42.20 04:16:01 AM all 12.73 0.00 1.09 1.05 0.08 85.06 04:16:01 AM 0 4.01 0.00 0.92 0.90 0.07 94.10 04:16:01 AM 1 21.46 0.00 1.26 1.21 0.08 75.99 04:17:01 AM all 31.21 0.00 4.51 1.82 0.10 62.36 04:17:01 AM 0 26.65 0.00 4.34 2.04 0.10 66.87 04:17:01 AM 1 35.75 0.00 4.67 1.61 0.10 57.87 04:18:01 AM all 2.52 0.00 0.48 1.33 0.06 95.61 04:18:01 AM 0 2.84 0.00 0.53 1.71 0.07 94.85 04:18:01 AM 1 2.19 0.00 0.43 0.95 0.05 96.37 04:19:01 AM all 19.62 0.00 0.35 0.07 0.09 79.87 04:19:01 AM 0 1.61 0.00 0.37 0.10 0.07 97.86 04:19:01 AM 1 37.70 0.00 0.34 0.03 0.12 61.81 04:20:01 AM all 13.33 0.00 0.19 0.04 0.08 86.37 04:20:01 AM 0 15.72 0.00 0.18 0.00 0.07 84.03 04:20:01 AM 1 10.93 0.00 0.20 0.08 0.08 88.71 04:21:01 AM all 11.92 0.00 0.23 0.03 0.08 87.74 04:21:01 AM 0 7.37 0.00 0.24 0.00 0.07 92.33 04:21:01 AM 1 16.48 0.00 0.22 0.07 0.09 83.15 04:22:01 AM all 15.97 0.00 0.26 0.03 0.08 83.66 04:22:01 AM 0 13.22 0.00 0.28 0.00 0.07 86.43 04:22:01 AM 1 18.73 0.00 0.23 0.07 0.08 80.89 04:23:01 AM all 10.37 0.00 6.52 0.06 0.09 82.96 04:23:01 AM 0 8.91 0.00 6.51 0.12 0.10 84.36 04:23:01 AM 1 11.82 0.00 6.53 0.00 0.08 81.56 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 3.52 0.00 0.18 0.00 0.07 96.23 04:24:01 AM 0 2.01 0.00 0.18 0.00 0.05 97.76 04:24:01 AM 1 5.02 0.00 0.18 0.00 0.08 94.71 04:25:01 AM all 3.66 0.00 0.16 0.00 0.07 96.11 04:25:01 AM 0 5.15 0.00 0.15 0.00 0.07 94.63 04:25:01 AM 1 2.18 0.00 0.17 0.00 0.07 97.59 04:26:01 AM all 22.69 0.00 2.42 0.21 0.10 74.58 04:26:01 AM 0 10.02 0.00 1.97 0.30 0.10 87.61 04:26:01 AM 1 35.38 0.00 2.87 0.12 0.10 61.53 04:27:01 AM all 31.06 0.00 2.79 2.47 0.12 63.57 04:27:01 AM 0 21.31 0.00 2.31 1.70 0.12 74.57 04:27:01 AM 1 40.89 0.00 3.27 3.24 0.12 52.48 Average: all 17.53 0.00 2.33 2.61 0.09 77.44 Average: 0 11.86 0.00 2.16 2.69 0.08 83.21 Average: 1 23.21 0.00 2.51 2.53 0.09 71.65