---> uname -a: Linux prd-centos8-builder-2c-1g-9328.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: 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4734 19 2365 6804 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:5a:62:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85992sec preferred_lft 85992sec inet6 fe80::f816:3eff:fe5a:62d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:88:87:e0:a5 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) 04/19/2024 _x86_64_ (2 CPU) 23:04:12 LINUX RESTART (2 CPU) 11:05:01 PM tps rtps wtps bread/s bwrtn/s 11:06:01 PM 80.55 0.75 79.80 106.86 7437.64 11:07:01 PM 4.13 0.02 4.12 0.53 111.23 11:08:01 PM 1.57 0.05 1.52 1.07 22.44 11:09:01 PM 7.38 5.87 1.52 1086.89 30.61 11:10:00 PM 63.78 8.00 55.78 1413.95 4115.75 11:10:01 PM 9.91 0.00 9.91 0.00 2374.77 11:11:01 PM 73.21 0.25 72.96 28.52 6936.14 Average: 38.27 2.46 35.81 435.25 3104.01 11:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 PM 5381372 7094188 2501064 31.73 2688 1909256 947172 10.61 260412 1966520 76 11:07:01 PM 5358832 7071832 2523604 32.02 2688 1909408 1059600 11.86 261420 1987728 56 11:08:01 PM 5303980 7017200 2578456 32.71 2688 1909624 1279716 14.33 261860 2040292 52 11:09:01 PM 5260136 7033852 2622300 33.27 2688 1968452 963916 10.79 422960 1919860 26656 11:10:00 PM 5030332 7033232 2852104 36.18 2688 2186488 948240 10.62 462724 2068752 136224 11:10:01 PM 5022260 7027620 2860176 36.29 2688 2188932 948240 10.62 462724 2076584 137412 11:11:01 PM 4832308 6952648 3050128 38.70 2688 2297696 980864 10.98 467832 2237612 90440 Average: 5169889 7032939 2712547 34.41 2688 2052837 1018250 11.40 371419 2042478 55845 11:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 126.88 98.00 769.35 23.60 0.00 0.00 0.00 0.00 11:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 33.84 33.69 32.14 5.35 0.00 0.00 0.00 0.00 11:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 32.32 33.69 27.40 5.16 0.00 0.00 0.00 0.00 11:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 33.44 31.54 28.68 6.28 0.00 0.00 0.00 0.00 11:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:00 PM eth0 59.51 51.66 709.15 7.96 0.00 0.00 0.00 0.00 11:10:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 82.88 78.38 1097.20 5.59 0.00 0.00 0.00 0.00 11:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 25.67 24.16 214.92 6.16 0.00 0.00 0.00 0.00 11:11:01 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 52.02 45.54 298.18 9.08 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) 04/19/2024 _x86_64_ (2 CPU) 23:04:12 LINUX RESTART (2 CPU) 11:05:01 PM CPU %user %nice %system %iowait %steal %idle 11:06:01 PM all 25.57 0.00 7.50 2.67 0.09 64.17 11:06:01 PM 0 25.03 0.00 8.40 4.11 0.08 62.38 11:06:01 PM 1 26.11 0.00 6.59 1.23 0.10 65.97 11:07:01 PM all 25.18 0.00 6.81 0.12 0.09 67.80 11:07:01 PM 0 25.84 0.00 6.94 0.15 0.10 66.97 11:07:01 PM 1 24.53 0.00 6.68 0.08 0.08 68.62 11:08:01 PM all 24.51 0.00 6.91 0.03 0.08 68.46 11:08:01 PM 0 22.97 0.00 6.79 0.07 0.08 70.08 11:08:01 PM 1 26.06 0.00 7.03 0.00 0.08 66.83 11:09:01 PM all 26.10 0.00 7.11 0.46 0.08 66.24 11:09:01 PM 0 28.40 0.00 7.21 0.40 0.08 63.90 11:09:01 PM 1 23.80 0.00 7.01 0.52 0.08 68.58 11:10:00 PM all 33.56 0.00 4.76 2.04 0.09 59.55 11:10:00 PM 0 29.87 0.00 4.37 1.27 0.08 64.40 11:10:00 PM 1 37.26 0.00 5.14 2.82 0.10 54.68 11:10:01 PM all 23.53 0.00 1.81 1.36 0.00 73.30 11:10:01 PM 0 46.36 0.00 1.82 2.73 0.00 49.09 11:10:01 PM 1 0.90 0.00 1.80 0.00 0.00 97.30 11:11:01 PM all 33.55 0.00 4.11 1.73 0.09 60.52 11:11:01 PM 0 34.53 0.00 4.36 1.93 0.10 59.09 11:11:01 PM 1 32.57 0.00 3.87 1.53 0.08 61.95 Average: all 28.07 0.00 6.18 1.18 0.09 64.48 Average: 0 27.85 0.00 6.33 1.33 0.09 64.41 Average: 1 28.30 0.00 6.04 1.03 0.09 64.55