---> uname -a: Linux prd-centos8-robot-2c-8g-4744.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 541 5054 19 2101 6861 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:a6:26:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.20/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:fea6:268e/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) 03/09/2024 _x86_64_ (2 CPU) 06:32:36 LINUX RESTART (2 CPU) 06:33:02 AM tps rtps wtps bread/s bwrtn/s 06:34:01 AM 75.24 19.71 55.53 5171.46 27938.84 06:35:01 AM 85.25 6.91 78.34 1302.77 6261.15 06:36:01 AM 87.09 0.62 86.47 27.59 9082.14 06:37:01 AM 30.32 1.00 29.32 129.82 1759.00 06:38:01 AM 44.93 0.05 44.88 3.60 6457.16 06:39:01 AM 6.00 0.03 5.96 1.87 271.54 06:40:01 AM 0.65 0.00 0.65 0.00 29.10 06:41:01 AM 0.33 0.00 0.33 0.00 13.00 06:42:01 AM 0.25 0.00 0.25 0.00 20.71 06:43:01 AM 0.15 0.00 0.15 0.00 10.15 06:44:01 AM 0.13 0.00 0.13 0.00 19.34 06:45:01 AM 0.42 0.00 0.42 0.00 12.68 06:46:01 AM 24.81 0.50 24.31 59.45 1240.35 Average: 27.29 2.19 25.10 509.12 4055.04 06:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:01 AM 5678140 7140460 2204292 27.96 2688 1658316 671800 7.52 152536 1781996 65580 06:35:01 AM 5309112 7062244 2573320 32.65 2688 1936660 715028 8.01 188148 2069440 170684 06:36:01 AM 5279200 7086520 2603232 33.03 2688 1985328 674756 7.56 203632 2058832 1176 06:37:01 AM 5019048 7011252 2863384 36.33 2688 2164908 735576 8.24 251744 2254672 157424 06:38:01 AM 5061120 7059372 2821312 35.79 2688 2169756 704208 7.88 235828 2217992 404 06:39:01 AM 5056868 7056196 2825564 35.85 2688 2170848 704208 7.88 236024 2222628 256 06:40:01 AM 5055008 7054676 2827424 35.87 2688 2171172 703652 7.88 236028 2224324 8 06:41:01 AM 5054576 7054676 2827856 35.88 2688 2171572 703652 7.88 236028 2225120 148 06:42:01 AM 5053200 7053652 2829232 35.89 2688 2171960 703652 7.88 236028 2226316 4 06:43:01 AM 5051344 7052208 2831088 35.92 2688 2172356 703652 7.88 236028 2228564 156 06:44:01 AM 5051588 7052844 2830844 35.91 2688 2172744 703652 7.88 236248 2228288 24 06:45:01 AM 5093804 7096796 2788628 35.38 2688 2174484 636580 7.13 237176 2184976 1520 06:46:01 AM 5202712 7049144 2679720 34.00 2688 2023480 679448 7.61 432900 1903148 200 Average: 5151209 7063849 2731223 34.65 2688 2087968 695374 7.79 239873 2140484 30583 06:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 206.27 122.27 817.58 48.99 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 93.07 73.23 1069.66 8.84 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 21.19 17.43 165.92 5.20 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 43.49 29.84 286.89 7.28 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 210.78 153.21 47.98 39.49 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 21.99 21.98 7.14 7.49 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 1.35 1.03 0.26 0.22 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 1.62 1.18 0.32 0.26 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 2.37 1.25 0.41 0.26 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 6.00 1.55 1.28 0.70 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 7.38 1.62 1.72 0.89 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 10.60 6.97 2.38 1.70 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 50.82 38.22 84.94 40.48 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 51.87 36.02 190.47 12.40 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) 03/09/2024 _x86_64_ (2 CPU) 06:32:36 LINUX RESTART (2 CPU) 06:33:02 AM CPU %user %nice %system %iowait %steal %idle 06:34:01 AM all 12.95 0.00 3.71 40.06 0.07 43.21 06:34:01 AM 0 14.25 0.00 4.82 43.19 0.07 37.67 06:34:01 AM 1 11.65 0.00 2.61 36.95 0.07 48.73 06:35:01 AM all 37.43 0.00 5.04 2.84 0.13 54.56 06:35:01 AM 0 49.99 0.00 5.81 2.70 0.10 41.40 06:35:01 AM 1 25.05 0.00 4.28 2.97 0.15 67.56 06:36:01 AM all 21.90 0.00 3.41 3.22 0.08 71.39 06:36:01 AM 0 25.30 0.00 3.46 3.86 0.08 67.31 06:36:01 AM 1 18.50 0.00 3.36 2.59 0.08 75.47 06:37:01 AM all 24.98 0.00 2.88 0.72 0.10 71.32 06:37:01 AM 0 33.01 0.00 3.55 0.98 0.08 62.38 06:37:01 AM 1 16.95 0.00 2.22 0.45 0.12 80.26 06:38:01 AM all 16.37 0.00 2.34 1.57 0.07 79.64 06:38:01 AM 0 20.38 0.00 2.48 0.96 0.07 76.11 06:38:01 AM 1 12.38 0.00 2.21 2.19 0.07 83.16 06:39:01 AM all 8.36 0.00 0.33 0.05 0.08 91.18 06:39:01 AM 0 6.41 0.00 0.34 0.10 0.08 93.08 06:39:01 AM 1 10.32 0.00 0.32 0.00 0.08 89.28 06:40:01 AM all 1.36 0.00 0.11 0.00 0.08 98.46 06:40:01 AM 0 2.12 0.00 0.13 0.00 0.08 97.66 06:40:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 06:41:01 AM all 1.55 0.00 0.11 0.02 0.09 98.23 06:41:01 AM 0 2.47 0.00 0.13 0.00 0.10 97.30 06:41:01 AM 1 0.63 0.00 0.08 0.03 0.08 99.16 06:42:01 AM all 1.58 0.00 0.11 0.00 0.06 98.26 06:42:01 AM 0 1.97 0.00 0.07 0.00 0.05 97.91 06:42:01 AM 1 1.19 0.00 0.15 0.00 0.07 98.60 06:43:01 AM all 1.57 0.00 0.10 0.00 0.07 98.26 06:43:01 AM 0 2.52 0.00 0.12 0.00 0.08 97.28 06:43:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 06:44:01 AM all 1.64 0.00 0.13 0.00 0.08 98.15 06:44:01 AM 0 2.09 0.00 0.15 0.00 0.08 97.68 06:44:01 AM 1 1.20 0.00 0.12 0.00 0.07 98.61 06:44:01 AM CPU %user %nice %system %iowait %steal %idle 06:45:01 AM all 4.00 0.00 0.21 0.01 0.08 95.70 06:45:01 AM 0 6.65 0.00 0.23 0.00 0.08 93.03 06:45:01 AM 1 1.35 0.00 0.18 0.02 0.07 98.38 06:46:01 AM all 26.54 0.00 2.64 0.40 0.08 70.34 06:46:01 AM 0 38.75 0.00 3.04 0.42 0.07 57.72 06:46:01 AM 1 14.34 0.00 2.24 0.38 0.08 82.96 Average: all 12.32 0.00 1.62 3.70 0.08 82.28 Average: 0 15.81 0.00 1.86 3.95 0.08 78.29 Average: 1 8.83 0.00 1.38 3.46 0.08 86.25