---> uname -a: Linux prd-centos8-builder-2c-2g-2501.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 685 3881 19 3130 6694 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:35:1a:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe35:1a94/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f3:5a:f6:0f 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 23:20:11 LINUX RESTART (2 CPU) 11:21:01 PM tps rtps wtps bread/s bwrtn/s 11:22:01 PM 156.76 13.56 143.19 2432.66 6853.06 11:23:01 PM 112.91 0.10 112.81 17.59 13849.70 11:24:01 PM 115.54 2.32 113.23 273.78 18233.54 11:25:01 PM 85.12 0.88 84.24 112.91 10093.07 Average: 117.58 4.22 113.37 709.19 12257.66 11:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:22:01 PM 5105508 7006788 2776928 35.23 2688 2082288 971800 10.88 225304 2222088 177640 11:23:01 PM 4504552 6957508 3377884 42.85 2688 2614160 984136 11.02 242160 2730984 366124 11:24:01 PM 4063124 6838860 3819312 48.45 2688 2914424 1094488 12.25 288048 3066332 170664 11:25:01 PM 3966892 6847120 3915544 49.67 2688 3008000 980208 10.98 479360 2945400 24344 Average: 4410019 6912569 3472417 44.05 2688 2654718 1007658 11.28 308718 2741201 184693 11:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 86.10 69.77 879.26 16.38 0.00 0.00 0.00 0.00 11:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 104.50 65.54 1466.68 12.86 0.00 0.00 0.00 0.00 11:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 45.22 41.19 252.25 6.51 0.00 0.00 0.00 0.00 11:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 18.53 19.20 21.32 9.15 0.00 0.00 0.00 0.00 11:25:01 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 63.59 48.93 654.89 11.23 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 23:20:11 LINUX RESTART (2 CPU) 11:21:01 PM CPU %user %nice %system %iowait %steal %idle 11:22:01 PM all 37.69 0.00 6.32 5.20 0.13 50.66 11:22:01 PM 0 40.55 0.00 5.88 4.76 0.13 48.67 11:22:01 PM 1 34.82 0.00 6.77 5.65 0.12 52.65 11:23:01 PM all 40.01 0.00 6.40 4.11 0.11 49.36 11:23:01 PM 0 46.29 0.00 6.55 3.60 0.12 43.44 11:23:01 PM 1 33.78 0.00 6.25 4.62 0.10 55.26 11:24:01 PM all 55.67 0.00 9.50 4.16 0.12 30.54 11:24:01 PM 0 55.44 0.00 9.49 4.71 0.12 30.25 11:24:01 PM 1 55.91 0.00 9.52 3.61 0.12 30.84 11:25:01 PM all 47.60 0.00 5.49 1.69 0.11 45.12 11:25:01 PM 0 44.76 0.00 5.54 1.32 0.12 48.26 11:25:01 PM 1 50.44 0.00 5.44 2.06 0.10 41.96 Average: all 45.25 0.00 6.93 3.79 0.11 43.92 Average: 0 46.76 0.00 6.87 3.60 0.12 42.66 Average: 1 43.73 0.00 6.99 3.98 0.11 45.18