---> uname -a: Linux prd-centos8-robot-2c-8g-8597.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 583 4946 19 2167 6816 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:25:ac:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.15/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85506sec preferred_lft 85506sec inet6 fe80::f816:3eff:fe25:ac90/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/16/2023 _x86_64_ (2 CPU) 23:25:01 LINUX RESTART (2 CPU) 11:26:01 PM tps rtps wtps bread/s bwrtn/s 11:27:01 PM 113.95 6.65 107.30 1269.71 10826.54 11:28:01 PM 62.03 0.62 61.41 27.59 6900.97 11:29:01 PM 14.35 0.83 13.51 123.43 455.80 11:30:01 PM 46.53 2.70 43.83 446.59 2767.26 11:31:01 PM 34.34 0.03 34.31 3.47 5829.74 11:32:01 PM 4.45 0.03 4.42 1.87 193.65 11:33:01 PM 1.85 0.00 1.85 0.00 70.27 11:34:01 PM 0.15 0.00 0.15 0.00 2.68 11:35:01 PM 0.22 0.00 0.22 0.00 5.38 11:36:01 PM 0.17 0.00 0.17 0.00 4.17 11:37:01 PM 0.42 0.00 0.42 0.00 7.32 11:38:01 PM 0.62 0.00 0.62 0.00 8.53 11:39:01 PM 19.49 0.32 19.18 44.12 857.90 Average: 22.97 0.86 22.11 147.45 2148.55 11:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:01 PM 5181656 7022884 2700816 34.26 2688 2020940 718056 8.04 202000 2164572 122712 11:28:01 PM 5166600 7026976 2715872 34.45 2688 2036368 692644 7.76 194820 2164652 4 11:29:01 PM 5201600 7066964 2680872 34.01 2688 2041324 673588 7.54 213776 2116796 28 11:30:01 PM 4926532 6992788 2955940 37.50 2688 2234396 736416 8.25 233780 2347988 159088 11:31:01 PM 4973864 7039852 2908608 36.90 2688 2234524 663632 7.43 239296 2289900 4 11:32:01 PM 4932216 6999432 2950256 37.43 2688 2235752 732484 8.20 239536 2331608 212 11:33:01 PM 4930764 6998048 2951708 37.45 2688 2235828 732484 8.20 239600 2332460 16 11:34:01 PM 4929964 6997332 2952508 37.46 2688 2235912 732484 8.20 239600 2333340 48 11:35:01 PM 4930184 6997640 2952288 37.45 2688 2236000 732484 8.20 239600 2333224 24 11:36:01 PM 4929540 6997060 2952932 37.46 2688 2236080 732484 8.20 239600 2334032 48 11:37:01 PM 4961972 7029588 2920500 37.05 2688 2236156 710708 7.96 239820 2301920 4 11:38:01 PM 4982344 7050952 2900128 36.79 2688 2237152 652944 7.31 240736 2280596 960 11:39:01 PM 5100108 7011124 2782364 35.30 2688 2084456 705520 7.90 432700 1995348 26264 Average: 5011334 7017742 2871138 36.42 2688 2177299 708918 7.94 245759 2255880 23801 11:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 81.26 64.31 1074.49 7.92 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 19.24 15.21 148.54 4.36 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 14.60 10.01 5.36 3.49 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 44.11 37.98 317.66 9.63 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 555.50 441.40 110.72 99.15 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 49.30 38.27 19.95 6.22 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 1.30 0.52 0.39 0.24 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 0.73 0.47 0.34 0.24 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 0.47 0.30 0.09 0.05 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 1.35 0.35 0.27 0.11 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 0.73 0.22 0.15 0.04 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 18.03 17.89 3.50 1.88 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 63.95 46.70 79.69 21.08 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 65.43 51.82 135.48 11.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/16/2023 _x86_64_ (2 CPU) 23:25:01 LINUX RESTART (2 CPU) 11:26:01 PM CPU %user %nice %system %iowait %steal %idle 11:27:01 PM all 35.67 0.00 5.12 4.46 0.13 54.62 11:27:01 PM 0 21.34 0.00 4.37 4.32 0.12 69.85 11:27:01 PM 1 50.08 0.00 5.87 4.60 0.13 39.31 11:28:01 PM all 20.07 0.00 2.83 3.01 0.09 73.99 11:28:01 PM 0 9.39 0.00 2.50 2.32 0.10 85.68 11:28:01 PM 1 30.75 0.00 3.15 3.70 0.08 62.31 11:29:01 PM all 11.81 0.00 1.08 0.44 0.07 86.61 11:29:01 PM 0 3.31 0.00 0.95 0.67 0.07 95.01 11:29:01 PM 1 20.31 0.00 1.20 0.22 0.07 78.20 11:30:01 PM all 29.63 0.00 4.37 1.10 0.10 64.80 11:30:01 PM 0 20.49 0.00 3.32 1.08 0.10 75.01 11:30:01 PM 1 38.78 0.00 5.42 1.12 0.10 54.58 11:31:01 PM all 4.04 0.00 1.59 1.54 0.06 92.76 11:31:01 PM 0 2.78 0.00 1.76 0.99 0.07 94.40 11:31:01 PM 1 5.31 0.00 1.43 2.10 0.05 91.11 11:32:01 PM all 8.99 0.00 0.46 0.10 0.08 90.36 11:32:01 PM 0 6.16 0.00 0.40 0.05 0.07 93.32 11:32:01 PM 1 11.83 0.00 0.52 0.15 0.10 87.40 11:33:01 PM all 0.53 0.00 0.11 0.03 0.08 99.26 11:33:01 PM 0 0.28 0.00 0.13 0.05 0.08 99.45 11:33:01 PM 1 0.78 0.00 0.08 0.00 0.07 99.07 11:34:01 PM all 0.59 0.00 0.12 0.00 0.07 99.22 11:34:01 PM 0 0.27 0.00 0.12 0.00 0.07 99.55 11:34:01 PM 1 0.92 0.00 0.12 0.00 0.07 98.90 11:35:01 PM all 0.58 0.00 0.10 0.00 0.08 99.24 11:35:01 PM 0 0.50 0.00 0.12 0.00 0.10 99.28 11:35:01 PM 1 0.65 0.00 0.08 0.00 0.07 99.20 11:36:01 PM all 0.58 0.00 0.09 0.00 0.06 99.27 11:36:01 PM 0 0.60 0.00 0.13 0.00 0.08 99.18 11:36:01 PM 1 0.55 0.00 0.05 0.00 0.03 99.37 11:37:01 PM all 0.50 0.00 0.13 0.00 0.07 99.31 11:37:01 PM 0 0.37 0.00 0.12 0.00 0.07 99.45 11:37:01 PM 1 0.64 0.00 0.13 0.00 0.07 99.16 11:37:01 PM CPU %user %nice %system %iowait %steal %idle 11:38:01 PM all 2.85 0.00 0.27 0.01 0.08 96.79 11:38:01 PM 0 1.62 0.00 0.27 0.02 0.08 98.01 11:38:01 PM 1 4.09 0.00 0.27 0.00 0.07 95.58 11:39:01 PM all 20.24 0.00 2.67 0.94 0.10 76.05 11:39:01 PM 0 19.20 0.00 2.72 1.19 0.12 76.77 11:39:01 PM 1 21.27 0.00 2.62 0.69 0.08 75.33 Average: all 10.47 0.00 1.46 0.89 0.08 87.10 Average: 0 6.64 0.00 1.30 0.82 0.09 91.15 Average: 1 14.29 0.00 1.61 0.97 0.08 83.05