---> uname -a: Linux prd-centos8-builder-2c-8g-466.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 4909 19 2223 6839 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:50:77:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85870sec preferred_lft 85870sec inet6 fe80::f816:3eff:fe50:7719/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9c:09:00:11 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) 03/15/2024 _x86_64_ (2 CPU) 13:22:07 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 13.30 4.08 9.21 1667.44 922.46 01:25:01 PM 1.17 0.00 1.17 0.00 22.21 01:26:01 PM 0.20 0.03 0.17 0.53 1.72 01:27:01 PM 0.28 0.00 0.28 0.00 4.43 01:28:01 PM 0.20 0.00 0.20 0.00 2.42 01:29:01 PM 0.38 0.00 0.38 0.00 7.03 01:30:01 PM 62.96 14.01 48.95 2498.90 3557.83 01:31:01 PM 80.74 0.17 80.58 12.53 7634.75 Average: 19.91 2.29 17.62 522.44 1519.30 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5587156 7146736 2295276 29.12 2688 1757448 865484 9.69 190712 1837352 4 01:25:01 PM 5583196 7142776 2299236 29.17 2688 1757448 865484 9.69 190716 1841248 12 01:26:01 PM 5583164 7142768 2299268 29.17 2688 1757468 865484 9.69 190744 1841380 12 01:27:01 PM 5579800 7139404 2302632 29.21 2688 1757468 881196 9.87 190744 1844836 16 01:28:01 PM 5580104 7139712 2302328 29.21 2688 1757472 881196 9.87 190744 1844616 16 01:29:01 PM 5580060 7139668 2302372 29.21 2688 1757472 881196 9.87 190744 1844488 12 01:30:01 PM 5147548 7008288 2734884 34.70 2688 2045264 967652 10.83 390920 2027476 144356 01:31:01 PM 5090440 7065684 2791992 35.42 2688 2154136 877536 9.83 394468 2058976 97512 Average: 5466434 7115630 2415998 30.65 2688 1843022 885654 9.92 241224 1892546 30242 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 20.24 11.46 20.97 6.12 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.22 0.93 0.23 0.23 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 2.38 0.93 0.39 0.23 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 2.32 1.62 2.87 0.51 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.35 1.05 0.30 0.29 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 1.17 1.02 0.22 0.23 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 66.69 57.30 743.71 9.66 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 26.92 25.42 235.55 6.43 0.00 0.00 0.00 0.00 01:31:01 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 15.29 12.47 125.54 2.96 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) 03/15/2024 _x86_64_ (2 CPU) 13:22:07 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 3.02 0.00 0.62 0.69 0.04 95.63 01:24:01 PM 0 3.11 0.00 0.64 0.74 0.05 95.46 01:24:01 PM 1 2.92 0.00 0.60 0.64 0.03 95.81 01:25:01 PM all 0.43 0.00 0.12 0.01 0.03 99.42 01:25:01 PM 0 0.63 0.00 0.12 0.02 0.03 99.20 01:25:01 PM 1 0.22 0.00 0.12 0.00 0.03 99.63 01:26:01 PM all 0.39 0.00 0.15 0.00 0.03 99.42 01:26:01 PM 0 0.58 0.00 0.15 0.00 0.02 99.25 01:26:01 PM 1 0.20 0.00 0.15 0.00 0.05 99.60 01:27:01 PM all 0.33 0.00 0.17 0.00 0.03 99.47 01:27:01 PM 0 0.47 0.00 0.18 0.00 0.03 99.31 01:27:01 PM 1 0.18 0.00 0.15 0.00 0.03 99.63 01:28:01 PM all 0.29 0.00 0.13 0.00 0.03 99.56 01:28:01 PM 0 0.18 0.00 0.15 0.00 0.02 99.65 01:28:01 PM 1 0.40 0.00 0.10 0.00 0.03 99.47 01:29:01 PM all 0.39 0.00 0.12 0.00 0.03 99.46 01:29:01 PM 0 0.17 0.00 0.13 0.00 0.02 99.68 01:29:01 PM 1 0.62 0.00 0.10 0.00 0.05 99.23 01:30:01 PM all 33.77 0.00 5.47 1.98 0.09 58.69 01:30:01 PM 0 32.53 0.00 5.04 1.45 0.10 60.89 01:30:01 PM 1 35.01 0.00 5.91 2.52 0.08 56.48 01:31:01 PM all 38.31 0.00 4.45 2.42 0.09 54.73 01:31:01 PM 0 36.52 0.00 4.58 3.21 0.08 55.61 01:31:01 PM 1 40.10 0.00 4.31 1.63 0.10 53.86 Average: all 9.63 0.00 1.40 0.64 0.05 88.27 Average: 0 9.30 0.00 1.38 0.68 0.04 88.60 Average: 1 9.97 0.00 1.43 0.60 0.05 87.95