---> uname -a: Linux prd-centos8-robot-2c-8g-41672.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4933 19 2183 6820 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:b7:85:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85212sec preferred_lft 85212sec inet6 fe80::f816:3eff:feb7:8541/64 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) 10/12/2024 _x86_64_ (2 CPU) 04:05:40 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 182.69 130.94 51.75 13123.24 37008.91 04:08:01 AM 81.31 13.33 67.98 2374.94 5989.30 04:09:01 AM 80.42 0.70 79.72 50.79 9148.63 04:10:01 AM 21.41 0.42 20.99 64.78 1922.83 04:11:01 AM 61.49 0.03 61.45 3.46 8066.13 04:12:01 AM 5.25 0.00 5.25 0.00 363.18 04:13:01 AM 0.42 0.00 0.42 0.00 4.92 04:14:01 AM 0.40 0.00 0.40 0.00 3.77 04:15:01 AM 0.45 0.10 0.35 32.13 43.33 04:16:01 AM 1.97 0.00 1.97 0.00 200.70 04:17:01 AM 0.32 0.03 0.28 1.87 101.75 04:18:01 AM 0.30 0.00 0.30 0.00 139.76 04:19:01 AM 0.38 0.00 0.38 0.00 166.42 04:20:01 AM 0.23 0.00 0.23 0.00 34.18 04:21:01 AM 0.43 0.07 0.37 1.60 51.22 04:22:01 AM 1.32 0.00 1.32 0.00 93.82 04:23:01 AM 0.25 0.00 0.25 0.00 24.43 04:24:01 AM 1.72 0.00 1.72 0.00 221.33 04:25:01 AM 22.83 0.43 22.40 47.99 2328.41 Average: 24.40 7.69 16.71 826.41 3469.31 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5840124 7214664 2042308 25.91 2688 1573700 610928 6.84 154160 1629504 24928 04:08:01 AM 5361300 7064428 2521132 31.98 2688 1884844 665240 7.45 210464 1985800 137140 04:09:01 AM 5176956 7011192 2705476 34.32 2688 2011284 708904 7.94 221880 2135256 30068 04:10:01 AM 5163180 7022940 2719252 34.50 2688 2036020 706892 7.92 247332 2121984 9992 04:11:01 AM 5025996 7064040 2856436 36.24 2688 2207324 641172 7.18 258524 2222364 4928 04:12:01 AM 5025788 7063832 2856644 36.24 2688 2207324 641172 7.18 258524 2222476 0 04:13:01 AM 5026084 7064128 2856348 36.24 2688 2207324 641172 7.18 258528 2222412 4 04:14:01 AM 5025996 7064044 2856436 36.24 2688 2207328 641172 7.18 258528 2222420 4 04:15:01 AM 4977796 7019700 2904636 36.85 2688 2211184 713348 7.99 258656 2270372 1828 04:16:01 AM 4973248 7018280 2909184 36.91 2688 2214312 732056 8.20 258928 2274272 884 04:17:01 AM 4965876 7015476 2916556 37.00 2688 2218880 732056 8.20 259204 2281588 2468 04:18:01 AM 4962256 7015528 2920176 37.05 2688 2222552 732056 8.20 259200 2284984 2008 04:19:01 AM 4958592 7014796 2923840 37.09 2688 2225484 726676 8.14 259200 2289072 32 04:20:01 AM 4956652 7013848 2925780 37.12 2688 2226476 743172 8.32 259200 2290628 80 04:21:01 AM 4955596 7014184 2926836 37.13 2688 2227844 732584 8.20 259352 2291832 36 04:22:01 AM 4953744 7014200 2928688 37.15 2688 2229720 732584 8.20 259352 2293512 24 04:23:01 AM 4948364 7012464 2934068 37.22 2688 2233364 732584 8.20 259352 2298656 3032 04:24:01 AM 5167124 7062900 2715308 34.45 2688 2066452 635700 7.12 251332 2090604 5224 04:25:01 AM 5142552 7069224 2739880 34.76 2688 2101748 627708 7.03 470576 1917876 216 Average: 5084591 7044204 2797841 35.49 2688 2132272 689325 7.72 259068 2176085 11731 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 107.60 69.11 470.29 26.64 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 170.63 124.36 1177.87 35.32 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 64.96 46.23 561.38 7.90 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 25.84 17.86 7.93 5.60 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 480.24 424.19 411.09 105.33 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 1.60 0.92 0.39 0.21 0.00 0.00 0.00 0.00 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 2.63 1.77 0.47 0.45 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 2.95 1.92 0.45 0.42 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 120.20 103.58 31.08 8.53 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 143.18 138.81 31.91 10.84 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 118.66 117.04 34.24 9.43 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 82.35 81.00 25.88 6.65 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 105.18 101.77 25.06 8.26 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 62.49 58.27 11.54 5.09 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 77.28 75.95 13.80 6.36 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 136.94 130.73 23.35 10.23 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 132.83 132.23 30.26 10.21 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 99.07 79.46 30.05 9.56 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 61.66 46.26 143.31 89.99 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 105.07 92.18 159.50 18.79 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) 10/12/2024 _x86_64_ (2 CPU) 04:05:40 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 21.32 0.08 8.29 36.80 0.08 33.42 04:07:01 AM 0 23.57 0.08 7.93 36.76 0.08 31.57 04:07:01 AM 1 19.05 0.08 8.65 36.85 0.08 35.28 04:08:01 AM all 29.99 0.00 5.71 2.19 0.09 62.01 04:08:01 AM 0 29.54 0.00 5.07 1.30 0.10 63.99 04:08:01 AM 1 30.45 0.00 6.36 3.09 0.08 60.02 04:09:01 AM all 23.97 0.00 3.32 2.71 0.09 69.90 04:09:01 AM 0 29.70 0.00 4.52 3.04 0.08 62.65 04:09:01 AM 1 18.24 0.00 2.12 2.39 0.10 77.15 04:10:01 AM all 13.21 0.00 2.29 0.77 0.06 83.67 04:10:01 AM 0 12.04 0.00 2.20 0.92 0.05 84.78 04:10:01 AM 1 14.38 0.00 2.37 0.62 0.07 82.57 04:11:01 AM all 25.24 0.00 4.79 1.77 0.09 68.11 04:11:01 AM 0 30.44 0.00 4.74 1.44 0.10 63.28 04:11:01 AM 1 20.03 0.00 4.84 2.11 0.08 72.95 04:12:01 AM all 0.34 0.00 0.08 0.05 0.03 99.50 04:12:01 AM 0 0.60 0.00 0.05 0.02 0.02 99.32 04:12:01 AM 1 0.08 0.00 0.12 0.08 0.03 99.68 04:13:01 AM all 0.35 0.00 0.07 0.00 0.03 99.55 04:13:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 04:13:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 04:14:01 AM all 0.33 0.00 0.07 0.00 0.02 99.58 04:14:01 AM 0 0.58 0.00 0.05 0.00 0.02 99.35 04:14:01 AM 1 0.08 0.00 0.08 0.00 0.02 99.82 04:15:01 AM all 8.24 0.00 1.59 0.00 0.05 90.12 04:15:01 AM 0 13.58 0.00 2.36 0.00 0.05 84.01 04:15:01 AM 1 2.93 0.00 0.82 0.00 0.05 96.20 04:16:01 AM all 12.04 0.00 1.83 0.01 0.07 86.06 04:16:01 AM 0 15.26 0.00 2.06 0.02 0.07 82.59 04:16:01 AM 1 8.88 0.00 1.60 0.00 0.07 89.46 04:17:01 AM all 11.60 0.00 1.49 0.00 0.06 86.85 04:17:01 AM 0 11.96 0.00 1.43 0.00 0.05 86.56 04:17:01 AM 1 11.24 0.00 1.55 0.00 0.07 87.14 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 10.72 0.00 1.23 0.00 0.05 87.99 04:18:01 AM 0 17.38 0.00 1.75 0.00 0.07 80.80 04:18:01 AM 1 4.18 0.00 0.72 0.00 0.03 95.06 04:19:01 AM all 12.56 0.00 1.72 0.01 0.07 85.64 04:19:01 AM 0 11.32 0.00 1.48 0.00 0.07 87.14 04:19:01 AM 1 13.85 0.00 1.97 0.02 0.07 84.09 04:20:01 AM all 5.13 0.00 0.45 0.00 0.06 94.36 04:20:01 AM 0 3.96 0.00 0.35 0.00 0.05 95.64 04:20:01 AM 1 6.30 0.00 0.55 0.00 0.07 93.08 04:21:01 AM all 6.53 0.00 0.69 0.01 0.05 92.72 04:21:01 AM 0 8.12 0.00 0.85 0.02 0.05 90.97 04:21:01 AM 1 4.97 0.00 0.54 0.00 0.05 94.45 04:22:01 AM all 9.44 0.00 0.82 0.01 0.07 89.66 04:22:01 AM 0 14.24 0.00 0.89 0.02 0.07 84.79 04:22:01 AM 1 4.76 0.00 0.75 0.00 0.07 94.42 04:23:01 AM all 10.79 0.00 0.98 0.00 0.06 88.17 04:23:01 AM 0 14.32 0.00 1.27 0.00 0.05 84.36 04:23:01 AM 1 7.29 0.00 0.69 0.00 0.07 91.95 04:24:01 AM all 9.82 0.00 1.10 0.00 0.06 89.02 04:24:01 AM 0 3.23 0.00 0.87 0.00 0.05 95.85 04:24:01 AM 1 16.41 0.00 1.32 0.00 0.07 82.20 04:25:01 AM all 23.24 0.00 2.42 0.32 0.08 73.94 04:25:01 AM 0 25.39 0.00 2.29 0.43 0.08 71.81 04:25:01 AM 1 21.09 0.00 2.56 0.20 0.07 76.09 Average: all 12.36 0.00 2.05 2.34 0.06 83.18 Average: 0 13.99 0.00 2.12 2.31 0.06 81.52 Average: 1 10.74 0.00 1.98 2.37 0.06 84.85