---> uname -a: Linux prd-centos8-builder-2c-2g-2901.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 635 4792 19 2269 6765 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:a3:ca:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fea3:ca64/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:03:25:f3 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) 12/01/2025 _x86_64_ (2 CPU) 14:31:27 LINUX RESTART (2 CPU) 02:32:01 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 205.56 9.68 195.88 3058.18 8302.83 02:34:01 PM 100.80 0.70 100.10 103.18 11422.26 02:35:01 PM 30.84 0.10 30.74 3.60 1212.73 02:36:01 PM 20.98 0.60 20.38 43.45 535.75 02:37:01 PM 26.53 0.52 26.01 64.66 752.47 Average: 76.95 2.32 74.63 654.67 4445.21 02:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5132564 7017648 2749868 34.89 2688 2067332 955704 10.70 201716 2221632 182688 02:34:01 PM 4969964 6981772 2912468 36.95 2688 2187120 966048 10.82 232748 2324604 27116 02:35:01 PM 4987776 7000692 2894656 36.72 2688 2188040 954420 10.69 267268 2270752 10768 02:36:01 PM 4939284 6953400 2943148 37.34 2688 2189296 997940 11.17 268784 2317444 10776 02:37:01 PM 4878032 6897672 3004400 38.12 2688 2194476 1042616 11.67 423284 2224932 26996 Average: 4981524 6970237 2900908 36.80 2688 2165253 983346 11.01 278760 2271873 51669 02:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 223.46 149.83 1617.32 49.78 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 76.77 56.32 682.98 10.60 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 20.53 21.23 26.89 8.49 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 18.74 19.11 20.59 7.07 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 21.61 20.31 25.28 9.40 0.00 0.00 0.00 0.00 02:37:01 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 72.23 53.36 474.64 17.07 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) 12/01/2025 _x86_64_ (2 CPU) 14:31:27 LINUX RESTART (2 CPU) 02:32:01 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 36.16 0.00 6.19 1.59 0.12 55.94 02:33:01 PM 0 21.81 0.00 4.04 0.57 0.12 73.46 02:33:01 PM 1 50.54 0.00 8.34 2.61 0.12 38.39 02:34:01 PM all 33.71 0.00 5.04 0.88 0.15 60.21 02:34:01 PM 0 34.26 0.00 5.33 0.97 0.17 59.28 02:34:01 PM 1 33.17 0.00 4.76 0.80 0.13 61.14 02:35:01 PM all 32.93 0.00 3.13 0.25 0.10 63.59 02:35:01 PM 0 14.09 0.00 2.37 0.23 0.08 83.22 02:35:01 PM 1 51.75 0.00 3.90 0.27 0.12 43.97 02:36:01 PM all 33.52 0.00 3.38 0.17 0.08 62.85 02:36:01 PM 0 15.79 0.00 2.44 0.20 0.08 81.49 02:36:01 PM 1 51.23 0.00 4.32 0.13 0.08 44.23 02:37:01 PM all 35.14 0.00 3.99 0.19 0.08 60.59 02:37:01 PM 0 17.97 0.00 3.04 0.10 0.08 78.81 02:37:01 PM 1 52.29 0.00 4.95 0.28 0.08 42.39 Average: all 34.29 0.00 4.35 0.62 0.11 60.64 Average: 0 20.79 0.00 3.44 0.41 0.11 75.25 Average: 1 47.79 0.00 5.25 0.82 0.11 46.04