---> uname -a: Linux prd-centos8-builder-2c-2g-4825.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 3896 19 3122 6701 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:0a:e2:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86106sec preferred_lft 86106sec inet6 fe80::f816:3eff:fe0a:e2bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:72:5d:67:db 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) 04/04/2024 _x86_64_ (2 CPU) 16:57:07 LINUX RESTART (2 CPU) 04:58:02 PM tps rtps wtps bread/s bwrtn/s 04:59:01 PM 158.13 13.74 144.39 2471.84 6588.17 05:00:01 PM 112.13 0.10 112.03 17.59 13624.04 05:01:01 PM 114.46 2.30 112.16 229.03 17726.03 05:02:01 PM 90.56 0.98 89.57 114.86 10476.07 Average: 118.65 4.24 114.41 700.92 12126.27 04:58:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:59:01 PM 5137868 7022888 2744568 34.82 2688 2066388 932188 10.44 220772 2195004 158464 05:00:01 PM 4490852 6936996 3391584 43.03 2688 2607360 1031392 11.55 242236 2742204 353956 05:01:01 PM 4074060 6845768 3808376 48.31 2688 2909788 1081260 12.11 287988 3055900 183308 05:02:01 PM 4011148 6883040 3871288 49.11 2688 2999696 957248 10.72 479628 2900796 24212 Average: 4428482 6922173 3453954 43.82 2688 2645808 1000522 11.20 307656 2723476 179985 04:58:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 114.42 85.58 921.98 21.53 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 114.28 75.76 1446.28 9.87 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM eth0 45.08 41.46 252.71 6.63 0.00 0.00 0.00 0.00 05:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 18.52 18.37 20.87 8.73 0.00 0.00 0.00 0.00 05:02:01 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 72.90 55.16 659.33 11.65 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) 04/04/2024 _x86_64_ (2 CPU) 16:57:07 LINUX RESTART (2 CPU) 04:58:02 PM CPU %user %nice %system %iowait %steal %idle 04:59:01 PM all 38.84 0.00 6.58 4.53 0.10 49.94 04:59:01 PM 0 25.61 0.00 5.69 5.69 0.10 62.91 04:59:01 PM 1 52.06 0.00 7.47 3.38 0.10 36.99 05:00:01 PM all 39.05 0.00 6.27 4.22 0.11 50.35 05:00:01 PM 0 33.08 0.00 5.82 3.97 0.12 57.02 05:00:01 PM 1 45.02 0.00 6.71 4.48 0.10 43.69 05:01:01 PM all 54.67 0.00 9.27 4.71 0.12 31.23 05:01:01 PM 0 51.39 0.00 8.72 3.83 0.12 35.94 05:01:01 PM 1 57.95 0.00 9.81 5.58 0.13 26.52 05:02:01 PM all 44.21 0.00 5.35 2.13 0.11 48.19 05:02:01 PM 0 31.72 0.00 5.17 2.68 0.10 60.33 05:02:01 PM 1 56.70 0.00 5.54 1.58 0.12 36.06 Average: all 44.22 0.00 6.87 3.90 0.11 44.91 Average: 0 35.50 0.00 6.35 4.04 0.11 54.01 Average: 1 52.94 0.00 7.38 3.76 0.11 35.81