---> uname -a: Linux prd-centos8-builder-2c-2g-40160.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 687 3830 19 3179 6702 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:be:1b:8d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:febe:1b8d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:76:2b:04:2f 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/07/2024 _x86_64_ (2 CPU) 14:07:22 LINUX RESTART (2 CPU) 02:08:01 PM tps rtps wtps bread/s bwrtn/s 02:09:01 PM 134.60 15.34 119.26 2978.51 6006.50 02:10:01 PM 188.89 17.74 171.16 3896.22 11155.89 02:11:01 PM 48.14 2.36 45.78 451.21 6637.29 02:12:02 PM 16.70 0.25 16.45 90.71 3635.91 02:13:01 PM 10.36 0.00 10.36 0.00 945.88 02:14:01 PM 18.93 0.18 18.74 6.13 1053.95 02:15:01 PM 55.35 0.10 55.25 1.73 3221.28 02:16:01 PM 41.07 0.07 41.00 9.73 4697.75 Average: 64.37 4.51 59.85 931.21 4677.30 02:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 PM 5127356 6987072 2755076 34.95 2688 2042712 989172 11.08 217848 2212828 146816 02:10:01 PM 3902428 6182908 3980004 50.49 2688 2454100 1760164 19.71 284984 3326516 177800 02:11:01 PM 3801904 6127488 4080528 51.77 2688 2498124 1814024 20.31 352580 3355528 17096 02:12:02 PM 3734736 6165720 4147696 52.62 2688 2602468 1800308 20.16 362724 3408904 15816 02:13:01 PM 3810140 6260584 4072292 51.66 2688 2621220 1673696 18.74 372572 3321424 10836 02:14:01 PM 3540932 6153968 4341500 55.08 2688 2781316 1865300 20.89 458868 3495564 147472 02:15:01 PM 3625360 6164696 4257072 54.01 2688 2706684 1684456 18.86 466304 3401928 4908 02:16:01 PM 3923924 6860864 3958508 50.22 2688 3101952 1030148 11.53 735524 2828324 277820 Average: 3933348 6362912 3949084 50.10 2688 2601072 1577158 17.66 406426 3168877 99820 02:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 205.10 134.10 1310.92 51.95 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 265.41 216.94 3446.36 39.04 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 02:11:01 PM eth0 19.94 20.73 152.48 4.30 0.00 0.00 0.00 0.00 02:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:02 PM eth0 47.45 30.29 1258.01 5.07 0.00 0.00 0.00 0.00 02:12:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 02:13:01 PM eth0 8.57 8.76 13.30 2.77 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 98.40 98.40 93.85 93.85 0.00 0.00 0.00 0.00 02:14:01 PM eth0 103.90 79.47 1103.35 9.67 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM lo 5281.18 5281.18 5041.05 5041.05 0.00 0.00 0.00 0.00 02:15:01 PM eth0 12.01 12.24 21.51 3.23 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM lo 1024.58 1024.58 977.60 977.60 0.00 0.00 0.00 0.00 02:16:01 PM eth0 72.01 58.15 801.47 39.21 0.00 0.00 0.00 0.00 02:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 802.43 802.43 765.70 765.70 0.00 0.00 0.00 0.00 Average: eth0 91.96 70.21 1015.47 19.44 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/07/2024 _x86_64_ (2 CPU) 14:07:22 LINUX RESTART (2 CPU) 02:08:01 PM CPU %user %nice %system %iowait %steal %idle 02:09:01 PM all 37.38 0.00 6.60 4.09 0.12 51.81 02:09:01 PM 0 50.42 0.00 6.62 2.54 0.12 40.31 02:09:01 PM 1 24.35 0.00 6.59 5.65 0.12 63.29 02:10:01 PM all 55.31 0.00 5.36 6.01 0.19 33.12 02:10:01 PM 0 64.72 0.00 4.29 4.97 0.18 25.83 02:10:01 PM 1 45.91 0.00 6.42 7.06 0.20 40.41 02:11:01 PM all 89.32 0.00 2.96 0.86 0.12 6.74 02:11:01 PM 0 89.78 0.00 2.69 0.87 0.12 6.55 02:11:01 PM 1 88.86 0.00 3.23 0.85 0.12 6.94 02:12:02 PM all 90.06 0.00 3.23 0.14 0.13 6.43 02:12:02 PM 0 91.18 0.00 2.87 0.03 0.13 5.78 02:12:02 PM 1 88.94 0.00 3.59 0.25 0.13 7.08 02:13:01 PM all 90.27 0.00 3.05 0.21 0.12 6.34 02:13:01 PM 0 89.55 0.00 3.61 0.32 0.12 6.40 02:13:01 PM 1 90.99 0.00 2.50 0.10 0.12 6.29 02:14:01 PM all 47.70 0.00 2.41 0.49 0.08 49.32 02:14:01 PM 0 49.35 0.00 2.75 0.57 0.08 47.25 02:14:01 PM 1 46.06 0.00 2.07 0.40 0.08 51.38 02:15:01 PM all 77.67 0.00 7.70 0.37 0.12 14.14 02:15:01 PM 0 78.55 0.00 7.75 0.32 0.12 13.27 02:15:01 PM 1 76.80 0.00 7.65 0.42 0.12 15.02 02:16:01 PM all 65.71 0.00 4.57 1.14 0.11 28.47 02:16:01 PM 0 67.06 0.00 5.50 0.99 0.10 26.35 02:16:01 PM 1 64.36 0.00 3.65 1.29 0.12 30.59 Average: all 69.16 0.00 4.49 1.67 0.12 24.57 Average: 0 72.56 0.00 4.51 1.33 0.12 21.48 Average: 1 65.76 0.00 4.47 2.00 0.13 27.65