---> uname -a: Linux prd-centos8-robot-2c-8g-2529.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 553 5038 19 2105 6849 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:d8:7b:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.220/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85430sec preferred_lft 85430sec inet6 fe80::f816:3eff:fed8:7b1e/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) 03/06/2024 _x86_64_ (2 CPU) 01:08:06 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 42.29 14.40 27.89 3216.27 3548.44 01:11:01 AM 103.00 3.23 99.77 54.92 7998.68 01:12:01 AM 56.11 0.58 55.52 26.26 4968.06 01:13:01 AM 16.09 0.98 15.11 130.89 1167.54 01:14:01 AM 51.31 0.03 51.27 3.47 6627.30 01:15:01 AM 4.97 0.02 4.95 0.13 203.43 01:16:01 AM 1.92 0.00 1.92 0.00 119.93 01:17:01 AM 0.58 0.00 0.58 0.00 94.12 01:18:01 AM 0.27 0.00 0.27 0.00 15.26 01:19:01 AM 0.33 0.00 0.33 0.00 14.90 01:20:01 AM 0.15 0.00 0.15 0.00 14.01 01:21:01 AM 0.22 0.00 0.22 0.00 14.45 01:22:01 AM 0.23 0.00 0.23 0.00 11.21 01:23:01 AM 4.87 0.23 4.63 33.86 147.64 01:24:01 AM 24.94 0.50 24.44 49.18 1292.84 Average: 20.46 1.32 19.14 231.03 1747.19 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5424880 7035652 2457552 31.18 2688 1803244 749636 8.39 189684 1983936 99892 01:11:01 AM 5185224 7005336 2697208 34.22 2688 1998860 717512 8.03 188664 2170596 105976 01:12:01 AM 5192340 7013176 2690092 34.13 2688 1999040 680552 7.62 210940 2135628 14752 01:13:01 AM 5136832 7034616 2745600 34.83 2688 2073812 677552 7.59 233276 2161740 67740 01:14:01 AM 5085728 7083884 2796704 35.48 2688 2169440 601704 6.74 235760 2188580 88 01:15:01 AM 5049768 7048724 2832664 35.94 2688 2170240 653484 7.32 235876 2226852 784 01:16:01 AM 5044916 7045112 2837516 36.00 2688 2171480 653484 7.32 235944 2231984 280 01:17:01 AM 5040788 7043344 2841644 36.05 2688 2173840 653484 7.32 235948 2236028 88 01:18:01 AM 5040752 7043644 2841680 36.05 2688 2174192 653484 7.32 235948 2236244 56 01:19:01 AM 5040180 7043416 2842252 36.06 2688 2174528 653484 7.32 235948 2236760 88 01:20:01 AM 5038104 7041692 2844328 36.08 2688 2174880 671944 7.52 235948 2238476 56 01:21:01 AM 5038268 7042224 2844164 36.08 2688 2175232 671944 7.52 235948 2238540 24 01:22:01 AM 5037632 7041928 2844800 36.09 2688 2175580 671944 7.52 235948 2239460 136 01:23:01 AM 5156216 7010860 2726216 34.59 2688 2029340 668452 7.48 237024 2135096 11676 01:24:01 AM 5181604 7034740 2700828 34.26 2688 2029924 650700 7.29 436508 1917552 1216 Average: 5112882 7037890 2769550 35.14 2688 2099575 668624 7.49 241291 2171831 20190 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 278.84 161.78 1534.29 56.39 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 48.05 41.49 500.81 7.66 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 13.50 6.27 5.44 2.68 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 44.00 35.47 274.48 6.55 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 419.08 348.23 103.87 77.15 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 27.78 17.83 11.52 3.07 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 23.93 24.51 6.14 4.50 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 23.73 24.68 10.70 4.98 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 10.33 9.55 2.06 1.76 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 9.66 9.35 2.00 1.74 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 9.61 9.71 2.10 1.86 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 9.45 9.53 1.99 1.76 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 9.21 9.40 1.96 1.74 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 54.19 43.94 79.58 37.51 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 17.39 16.28 14.05 7.79 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 66.35 51.08 168.56 14.43 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) 03/06/2024 _x86_64_ (2 CPU) 01:08:06 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 30.32 0.00 4.41 2.04 0.10 63.14 01:10:01 AM 0 29.37 0.00 3.74 1.91 0.09 64.89 01:10:01 AM 1 31.28 0.00 5.07 2.16 0.10 61.37 01:11:01 AM all 36.68 0.00 4.88 3.47 0.11 54.85 01:11:01 AM 0 35.30 0.00 4.90 3.93 0.12 55.76 01:11:01 AM 1 38.07 0.00 4.87 3.01 0.10 53.96 01:12:01 AM all 14.04 0.00 1.86 2.61 0.11 81.38 01:12:01 AM 0 10.59 0.00 1.75 2.67 0.13 84.85 01:12:01 AM 1 17.49 0.00 1.97 2.54 0.08 77.92 01:13:01 AM all 15.91 0.00 2.51 1.49 0.07 80.02 01:13:01 AM 0 12.81 0.00 2.51 1.36 0.07 83.26 01:13:01 AM 1 19.02 0.00 2.50 1.63 0.07 76.78 01:14:01 AM all 20.91 0.00 3.51 2.80 0.08 72.70 01:14:01 AM 0 16.82 0.00 3.03 3.16 0.08 76.90 01:14:01 AM 1 25.02 0.00 3.99 2.44 0.08 68.47 01:15:01 AM all 3.36 0.00 0.33 0.11 0.05 96.16 01:15:01 AM 0 1.00 0.00 0.32 0.03 0.05 98.60 01:15:01 AM 1 5.72 0.00 0.33 0.18 0.05 93.71 01:16:01 AM all 10.24 0.00 0.35 0.01 0.08 89.32 01:16:01 AM 0 10.90 0.00 0.37 0.00 0.07 88.66 01:16:01 AM 1 9.58 0.00 0.34 0.02 0.08 89.98 01:17:01 AM all 11.78 0.00 0.32 0.00 0.07 87.83 01:17:01 AM 0 7.96 0.00 0.35 0.00 0.07 91.62 01:17:01 AM 1 15.60 0.00 0.29 0.00 0.07 84.05 01:18:01 AM all 4.42 0.00 0.18 0.00 0.08 95.32 01:18:01 AM 0 1.72 0.00 0.15 0.00 0.07 98.06 01:18:01 AM 1 7.13 0.00 0.22 0.00 0.08 92.57 01:19:01 AM all 4.45 0.00 0.18 0.00 0.08 95.29 01:19:01 AM 0 3.13 0.00 0.17 0.00 0.07 96.64 01:19:01 AM 1 5.78 0.00 0.20 0.00 0.08 93.93 01:20:01 AM all 4.50 0.00 0.18 0.00 0.08 95.24 01:20:01 AM 0 2.64 0.00 0.17 0.00 0.07 97.12 01:20:01 AM 1 6.36 0.00 0.20 0.00 0.08 93.35 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 4.30 0.00 0.18 0.00 0.06 95.45 01:21:01 AM 0 1.77 0.00 0.15 0.00 0.05 98.03 01:21:01 AM 1 6.84 0.00 0.22 0.00 0.07 92.87 01:22:01 AM all 4.35 0.00 0.19 0.00 0.08 95.37 01:22:01 AM 0 3.93 0.00 0.18 0.00 0.08 95.80 01:22:01 AM 1 4.77 0.00 0.20 0.00 0.08 94.95 01:23:01 AM all 10.86 0.00 1.41 0.06 0.08 87.60 01:23:01 AM 0 6.55 0.00 1.14 0.03 0.07 92.21 01:23:01 AM 1 15.17 0.00 1.69 0.08 0.08 82.97 01:24:01 AM all 28.42 0.00 2.34 0.46 0.08 68.70 01:24:01 AM 0 25.25 0.00 2.40 0.63 0.07 71.65 01:24:01 AM 1 31.59 0.00 2.29 0.28 0.08 65.75 Average: all 13.60 0.00 1.52 0.87 0.08 83.94 Average: 0 11.27 0.00 1.42 0.91 0.08 86.32 Average: 1 15.93 0.00 1.62 0.82 0.08 81.55