---> uname -a: Linux prd-centos8-robot-2c-8g-6099.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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4969 19 2135 6808 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:b5:b7:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:feb5:b725/64 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) 12/28/2024 _x86_64_ (2 CPU) 23:27:55 LINUX RESTART (2 CPU) 11:29:01 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 114.87 0.85 114.02 56.48 11297.26 11:31:01 PM 31.18 0.38 30.79 63.98 3866.10 11:32:01 PM 72.30 9.27 63.04 1642.53 8047.96 11:33:01 PM 3.67 0.10 3.57 32.12 139.59 11:34:01 PM 2.20 0.02 2.18 0.93 118.68 11:35:01 PM 0.20 0.00 0.20 0.00 2.18 11:36:01 PM 0.15 0.00 0.15 0.00 2.25 11:37:01 PM 8.25 0.32 7.93 36.93 356.14 11:38:01 PM 23.28 0.32 22.96 36.26 1114.70 Average: 28.42 1.25 27.17 207.68 2768.29 11:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5205776 7001336 2676648 33.96 2688 1973188 700596 7.84 198600 2135312 90740 11:31:01 PM 5184712 7029084 2697712 34.22 2688 2020400 682104 7.64 223524 2126668 45036 11:32:01 PM 5005072 7053172 2877352 36.50 2688 2218216 622736 6.97 263916 2241368 96 11:33:01 PM 4957156 7007604 2925268 37.11 2688 2220580 675888 7.57 264184 2288068 1404 11:34:01 PM 4955480 7006076 2926944 37.13 2688 2220712 691336 7.74 264184 2290252 4 11:35:01 PM 4941192 6991800 2941232 37.31 2688 2220724 707476 7.92 264184 2304392 4 11:36:01 PM 4936612 6987220 2945812 37.37 2688 2220724 707476 7.92 264184 2309056 4 11:37:01 PM 5125136 7008156 2757288 34.98 2688 2057132 668520 7.49 261032 2141504 7076 11:38:01 PM 5088776 6967404 2793648 35.44 2688 2055080 717752 8.04 456004 1990508 176 Average: 5044435 7005761 2837989 36.00 2688 2134084 685987 7.68 273312 2203014 16060 11:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 100.35 79.10 1085.55 11.30 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 13.06 9.92 6.38 4.07 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 225.18 168.02 337.22 43.01 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 18.88 11.16 19.65 1.67 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 230.01 229.26 47.69 95.79 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 131.44 121.83 164.87 45.10 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 107.77 105.62 34.91 38.30 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 115.01 95.78 133.42 44.84 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 22.80 14.86 15.21 6.97 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 107.12 92.81 204.50 32.33 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) 12/28/2024 _x86_64_ (2 CPU) 23:27:55 LINUX RESTART (2 CPU) 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 37.05 0.00 4.97 3.93 0.10 53.95 11:30:01 PM 0 25.01 0.00 3.64 4.38 0.10 66.87 11:30:01 PM 1 49.16 0.00 6.30 3.48 0.10 40.97 11:31:01 PM all 15.20 0.00 2.27 2.86 0.07 79.60 11:31:01 PM 0 6.07 0.00 2.21 3.44 0.07 88.21 11:31:01 PM 1 24.38 0.00 2.32 2.27 0.07 70.96 11:32:01 PM all 23.50 0.00 4.64 2.22 0.08 69.56 11:32:01 PM 0 20.55 0.00 4.30 2.22 0.07 72.86 11:32:01 PM 1 26.45 0.00 4.97 2.22 0.10 66.27 11:33:01 PM all 2.43 0.00 0.22 0.20 0.05 97.10 11:33:01 PM 0 0.79 0.00 0.12 0.33 0.05 98.71 11:33:01 PM 1 4.09 0.00 0.32 0.07 0.05 95.48 11:34:01 PM all 18.57 0.00 0.44 0.09 0.09 80.82 11:34:01 PM 0 0.65 0.00 0.20 0.18 0.10 98.86 11:34:01 PM 1 36.54 0.00 0.67 0.00 0.08 62.71 11:35:01 PM all 8.55 0.00 0.25 0.00 0.08 91.12 11:35:01 PM 0 0.62 0.00 0.07 0.00 0.07 99.25 11:35:01 PM 1 16.52 0.00 0.44 0.00 0.08 82.96 11:36:01 PM all 14.47 0.00 0.31 0.00 0.08 85.13 11:36:01 PM 0 22.48 0.00 0.39 0.00 0.08 77.05 11:36:01 PM 1 6.48 0.00 0.23 0.00 0.08 93.20 11:37:01 PM all 14.04 0.00 1.39 5.19 0.08 79.31 11:37:01 PM 0 22.93 0.00 1.27 1.05 0.08 74.67 11:37:01 PM 1 5.25 0.00 1.51 9.28 0.07 83.89 11:38:01 PM all 23.16 0.00 2.24 0.73 0.09 73.78 11:38:01 PM 0 17.34 0.00 1.89 0.75 0.10 79.92 11:38:01 PM 1 28.97 0.00 2.59 0.70 0.08 67.65 Average: all 17.44 0.00 1.86 1.69 0.08 78.93 Average: 0 12.92 0.00 1.57 1.38 0.08 84.06 Average: 1 21.97 0.00 2.15 2.00 0.08 73.80