---> uname -a: Linux prd-centos8-builder-2c-2g-15514.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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: 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 683 3973 19 3039 6695 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:bc:62:9c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86140sec preferred_lft 86140sec inet6 fe80::f816:3eff:febc:629c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:21:9e:95:3b brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/11/2024 _x86_64_ (2 CPU) 10:30:39 LINUX RESTART (2 CPU) 10:31:01 AM tps rtps wtps bread/s bwrtn/s 10:32:01 AM 155.86 26.55 129.31 6045.66 40683.84 10:33:01 AM 120.38 6.68 113.70 1273.71 9846.37 10:34:01 AM 109.60 2.52 107.08 106.12 10766.31 10:35:01 AM 113.71 0.65 113.06 87.19 23610.88 Average: 124.89 9.10 115.79 1878.14 21226.37 10:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:32:01 AM 5239724 6965780 2642572 33.53 2688 1918572 1054356 11.81 180948 2175576 90148 10:33:01 AM 5011432 6986164 2870864 36.42 2688 2151420 985636 11.04 210260 2315288 118684 10:34:01 AM 4146696 6894404 3735600 47.39 2688 2899036 1062148 11.89 236436 3063032 609944 10:35:01 AM 4039656 6829964 3842640 48.75 2688 2933692 1044780 11.70 418288 2961880 30276 Average: 4609377 6919078 3272919 41.52 2688 2475680 1036730 11.61 261483 2628944 212263 10:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 341.11 192.63 1677.92 60.58 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 36.29 29.36 347.62 6.02 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 81.72 70.75 1474.47 9.21 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 22.53 20.71 42.38 8.96 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 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 120.41 78.36 885.58 21.19 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/11/2024 _x86_64_ (2 CPU) 10:30:39 LINUX RESTART (2 CPU) 10:31:01 AM CPU %user %nice %system %iowait %steal %idle 10:32:01 AM all 31.88 0.00 5.27 11.27 0.10 51.48 10:32:01 AM 0 34.20 0.00 6.37 13.13 0.10 46.20 10:32:01 AM 1 29.57 0.00 4.18 9.40 0.10 56.75 10:33:01 AM all 38.72 0.00 4.51 3.12 0.10 53.55 10:33:01 AM 0 36.36 0.00 4.29 2.17 0.10 57.08 10:33:01 AM 1 41.10 0.00 4.73 4.07 0.10 50.00 10:34:01 AM all 38.35 0.00 4.07 2.88 0.10 54.60 10:34:01 AM 0 32.37 0.00 3.98 3.56 0.10 59.99 10:34:01 AM 1 44.33 0.00 4.15 2.20 0.10 49.22 10:35:01 AM all 34.56 0.00 3.08 5.01 0.12 57.23 10:35:01 AM 0 37.66 0.00 3.07 5.73 0.13 53.41 10:35:01 AM 1 31.46 0.00 3.10 4.29 0.10 61.06 Average: all 35.88 0.00 4.23 5.56 0.10 54.22 Average: 0 35.14 0.00 4.42 6.14 0.11 54.18 Average: 1 36.63 0.00 4.04 4.98 0.10 54.25