---> uname -a: Linux prd-centos8-builder-2c-8g-1779.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 543 4930 19 2223 6861 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:2a:45:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85876sec preferred_lft 85876sec inet6 fe80::f816:3eff:fe2a:450d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:86:5a:4d:b5 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) 03/25/2024 _x86_64_ (2 CPU) 18:24:51 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 158.57 110.41 48.16 14831.12 38521.19 06:27:01 PM 2.15 0.00 2.15 0.00 265.02 06:28:01 PM 0.35 0.00 0.35 0.00 3.77 06:29:01 PM 0.55 0.03 0.52 0.53 7.05 06:30:01 PM 0.37 0.00 0.37 0.00 4.52 06:31:01 PM 0.60 0.00 0.60 0.00 9.08 06:32:01 PM 26.42 6.58 19.84 1159.69 1790.97 06:33:01 PM 95.25 7.53 87.72 1341.51 8206.77 Average: 35.54 15.57 19.96 2167.00 6101.96 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5612856 7173316 2269576 28.79 2688 1758204 897500 10.05 189880 1812264 6884 06:27:01 PM 5611344 7171804 2271088 28.81 2688 1758204 897500 10.05 189880 1814200 4 06:28:01 PM 5610104 7170568 2272328 28.83 2688 1758208 897500 10.05 189880 1815380 4 06:29:01 PM 5610192 7170672 2272240 28.83 2688 1758224 912992 10.22 189884 1815404 16 06:30:01 PM 5608304 7168788 2274128 28.85 2688 1758228 912992 10.22 189884 1816832 4 06:31:01 PM 5608952 7169440 2273480 28.84 2688 1758232 897404 10.05 189884 1816340 4 06:32:01 PM 5383628 7079744 2498804 31.70 2688 1890004 976844 10.94 367036 1851216 59696 06:33:01 PM 5141248 7056568 2741184 34.78 2688 2098960 966324 10.82 393640 2024856 46496 Average: 5523328 7145112 2359104 29.93 2688 1817283 919882 10.30 237496 1845812 14138 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 115.16 60.32 659.07 21.09 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 1.13 0.98 0.22 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 1.85 1.02 0.33 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 1.27 1.02 0.24 0.26 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 1.88 1.12 0.53 0.41 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 1.92 1.37 2.67 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 50.14 40.43 474.97 5.87 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 45.93 38.56 499.59 7.17 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 27.41 18.10 204.72 4.45 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) 03/25/2024 _x86_64_ (2 CPU) 18:24:51 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 35.49 0.02 7.39 6.13 0.08 50.90 06:26:01 PM 0 36.51 0.03 7.14 4.24 0.07 52.01 06:26:01 PM 1 34.49 0.00 7.63 8.01 0.08 49.79 06:27:01 PM all 0.34 0.00 0.12 0.08 0.06 99.40 06:27:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 06:27:01 PM 1 0.58 0.00 0.15 0.17 0.07 99.03 06:28:01 PM all 0.48 0.00 0.09 0.00 0.04 99.39 06:28:01 PM 0 0.32 0.00 0.07 0.00 0.03 99.58 06:28:01 PM 1 0.63 0.00 0.12 0.00 0.05 99.20 06:29:01 PM all 0.33 0.00 0.13 0.00 0.05 99.49 06:29:01 PM 0 0.10 0.00 0.15 0.00 0.05 99.70 06:29:01 PM 1 0.57 0.00 0.10 0.00 0.05 99.28 06:30:01 PM all 0.18 0.00 0.14 0.00 0.04 99.63 06:30:01 PM 0 0.17 0.00 0.10 0.00 0.05 99.68 06:30:01 PM 1 0.20 0.00 0.18 0.00 0.03 99.58 06:31:01 PM all 0.37 0.00 0.13 0.00 0.05 99.46 06:31:01 PM 0 0.57 0.00 0.08 0.00 0.03 99.32 06:31:01 PM 1 0.17 0.00 0.17 0.00 0.07 99.60 06:32:01 PM all 14.40 0.00 2.28 1.68 0.07 81.57 06:32:01 PM 0 12.97 0.00 2.33 1.63 0.07 83.01 06:32:01 PM 1 15.83 0.00 2.23 1.74 0.07 80.13 06:33:01 PM all 37.56 0.00 5.04 2.67 0.10 54.63 06:33:01 PM 0 38.25 0.00 5.42 2.36 0.10 53.87 06:33:01 PM 1 36.86 0.00 4.67 2.98 0.10 55.40 Average: all 11.11 0.00 1.91 1.32 0.06 85.60 Average: 0 11.08 0.00 1.91 1.02 0.06 85.92 Average: 1 11.14 0.00 1.90 1.61 0.06 85.29