---> uname -a: Linux prd-centos8-builder-2c-2g-6023.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 754 3821 19 3122 6625 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:dd:dc:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86120sec preferred_lft 86120sec inet6 fe80::f816:3eff:fedd:dc5a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:ab:e6:4e 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 21:18:20 LINUX RESTART (2 CPU) 09:19:01 PM tps rtps wtps bread/s bwrtn/s 09:20:01 PM 155.35 13.96 141.39 2527.29 6579.69 09:21:01 PM 105.15 0.10 105.05 17.59 13222.01 09:22:01 PM 117.53 2.30 115.23 228.99 18284.34 09:23:01 PM 101.62 0.90 100.72 113.05 11213.40 Average: 119.91 4.32 115.60 721.76 12324.91 09:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 PM 5043692 6937356 2838744 36.01 2688 2075028 1062804 11.90 224960 2285984 168540 09:21:01 PM 4301880 6806520 3580556 45.42 2688 2667092 1210852 13.56 316884 2863424 445976 09:22:01 PM 4021296 6775104 3861140 48.98 2688 2895096 1188260 13.30 286156 3114028 182580 09:23:01 PM 3905700 6777340 3976736 50.45 2688 2999584 1098728 12.30 479460 3007020 24344 Average: 4318142 6824080 3564294 45.22 2688 2659200 1140161 12.77 326865 2817614 205360 09:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM eth0 156.33 117.61 1158.25 34.58 0.00 0.00 0.00 0.00 09:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM eth0 100.65 65.00 1467.43 9.39 0.00 0.00 0.00 0.00 09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 50.33 45.48 252.89 6.70 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 18.31 18.81 21.32 9.10 0.00 0.00 0.00 0.00 09:23:01 PM 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 81.41 61.73 725.00 14.94 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 21:18:20 LINUX RESTART (2 CPU) 09:19:01 PM CPU %user %nice %system %iowait %steal %idle 09:20:01 PM all 39.06 0.00 6.60 3.94 0.09 50.30 09:20:01 PM 0 30.13 0.00 5.40 2.23 0.10 62.14 09:20:01 PM 1 48.01 0.00 7.79 5.66 0.08 38.45 09:21:01 PM all 36.29 0.00 5.98 3.23 0.09 54.40 09:21:01 PM 0 20.54 0.00 5.06 2.80 0.10 71.49 09:21:01 PM 1 52.04 0.00 6.90 3.67 0.08 37.31 09:22:01 PM all 54.36 0.00 9.29 2.19 0.13 34.04 09:22:01 PM 0 44.61 0.00 8.88 1.80 0.13 44.58 09:22:01 PM 1 64.12 0.00 9.71 2.57 0.12 23.49 09:23:01 PM all 46.74 0.00 5.44 2.18 0.10 45.53 09:23:01 PM 0 39.65 0.00 5.27 1.90 0.12 53.05 09:23:01 PM 1 53.82 0.00 5.61 2.47 0.08 38.02 Average: all 44.11 0.00 6.83 2.89 0.10 46.07 Average: 0 33.73 0.00 6.15 2.18 0.11 57.82 Average: 1 54.49 0.00 7.50 3.59 0.09 34.32