---> uname -a: Linux prd-centos8-builder-2c-8g-6500.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 4911 19 2222 6840 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:2b:a4:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.43/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85863sec preferred_lft 85863sec inet6 fe80::f816:3eff:fe2b:a4c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:b8:b9:c4 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) 04/10/2024 _x86_64_ (2 CPU) 18:24:43 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 130.57 83.56 47.02 14284.97 38111.58 06:27:01 PM 2.02 0.00 2.02 0.00 39.27 06:28:01 PM 0.42 0.03 0.38 0.53 6.15 06:29:01 PM 0.22 0.00 0.22 0.00 3.88 06:30:01 PM 0.17 0.00 0.17 0.00 2.23 06:31:01 PM 0.30 0.00 0.30 0.00 4.37 06:32:01 PM 38.39 13.61 24.78 2441.05 1972.49 06:33:01 PM 88.42 0.57 87.85 62.92 7903.87 Average: 32.56 12.22 20.34 2098.81 6005.69 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5582420 7153164 2300008 29.18 2688 1768800 907412 10.16 190792 1840960 16 06:27:01 PM 5580360 7151104 2302068 29.21 2688 1768800 907412 10.16 190804 1843172 8 06:28:01 PM 5580244 7151008 2302184 29.21 2688 1768820 907412 10.16 190820 1843200 8 06:29:01 PM 5578280 7149044 2304148 29.23 2688 1768820 907412 10.16 190820 1845152 4 06:30:01 PM 5575104 7145872 2307324 29.27 2688 1768824 906560 10.15 190820 1848008 4 06:31:01 PM 5576028 7146848 2306400 29.26 2688 1768828 906560 10.15 190820 1847612 4 06:32:01 PM 5206548 7017556 2675880 33.95 2688 2002688 1024792 11.47 406752 1979176 119444 06:33:01 PM 5084808 7054020 2797620 35.49 2688 2148384 944660 10.58 393424 2065056 103208 Average: 5470474 7121077 2411954 30.60 2688 1845496 926528 10.37 243132 1889042 27837 06:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 126.81 62.86 366.27 20.67 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.90 0.97 0.34 0.23 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.30 1.02 0.26 0.24 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.37 1.05 0.26 0.24 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 1.98 1.17 0.56 0.45 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.53 1.27 0.35 0.36 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 63.55 51.47 693.43 7.13 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 29.13 26.93 237.75 6.83 0.00 0.00 0.00 0.00 06:33:01 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 28.45 18.34 162.41 4.52 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) 04/10/2024 _x86_64_ (2 CPU) 18:24:43 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 24.24 0.02 6.19 1.93 0.06 67.55 06:26:01 PM 0 24.81 0.03 6.13 2.03 0.05 66.95 06:26:01 PM 1 23.67 0.00 6.26 1.84 0.07 68.16 06:27:01 PM all 0.42 0.00 0.13 0.03 0.05 99.37 06:27:01 PM 0 0.63 0.00 0.10 0.03 0.03 99.20 06:27:01 PM 1 0.20 0.00 0.17 0.02 0.07 99.55 06:28:01 PM all 0.42 0.00 0.16 0.00 0.05 99.37 06:28:01 PM 0 0.65 0.00 0.18 0.00 0.05 99.12 06:28:01 PM 1 0.18 0.00 0.13 0.00 0.05 99.63 06:29:01 PM all 0.38 0.00 0.11 0.00 0.04 99.47 06:29:01 PM 0 0.18 0.00 0.12 0.00 0.03 99.67 06:29:01 PM 1 0.58 0.00 0.10 0.00 0.05 99.27 06:30:01 PM all 0.42 0.00 0.13 0.00 0.04 99.41 06:30:01 PM 0 0.17 0.00 0.18 0.00 0.05 99.60 06:30:01 PM 1 0.67 0.00 0.08 0.00 0.03 99.22 06:31:01 PM all 0.38 0.00 0.13 0.00 0.04 99.45 06:31:01 PM 0 0.13 0.00 0.18 0.00 0.05 99.63 06:31:01 PM 1 0.62 0.00 0.08 0.00 0.03 99.27 06:32:01 PM all 22.58 0.00 3.68 1.28 0.08 72.38 06:32:01 PM 0 25.49 0.00 4.05 1.55 0.07 68.84 06:32:01 PM 1 19.67 0.00 3.30 1.02 0.10 75.91 06:33:01 PM all 36.66 0.00 4.65 2.13 0.08 56.48 06:33:01 PM 0 50.37 0.00 5.25 2.03 0.08 42.26 06:33:01 PM 1 22.97 0.00 4.04 2.23 0.08 70.68 Average: all 10.69 0.00 1.90 0.67 0.06 86.68 Average: 0 12.81 0.00 2.02 0.71 0.05 84.40 Average: 1 8.57 0.00 1.77 0.64 0.06 88.96