---> uname -a: Linux prd-centos8-builder-2c-2g-54099.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 665 4772 19 2259 6735 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:7a:93:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fe7a:93bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:a3:22:88 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) 09/18/2025 _x86_64_ (2 CPU) 10:31:28 LINUX RESTART (2 CPU) 10:32:04 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 301.07 18.59 282.48 5548.23 9132.13 10:34:01 AM 99.38 1.10 98.28 133.69 11488.49 10:35:01 AM 16.85 0.03 16.81 0.53 1300.97 10:36:01 AM 3.35 0.00 3.35 0.00 116.16 10:37:01 AM 0.27 0.00 0.27 0.00 3.80 10:38:01 AM 0.35 0.00 0.35 0.00 6.73 10:39:01 AM 0.12 0.00 0.12 0.00 0.77 10:40:01 AM 0.13 0.00 0.13 0.00 2.22 10:41:01 AM 0.37 0.00 0.37 0.00 5.86 10:42:01 AM 0.32 0.00 0.32 0.00 5.46 10:43:01 AM 15.51 0.50 15.01 63.72 396.10 Average: 38.60 1.76 36.84 499.48 2009.49 10:32:04 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 5146936 6978220 2735496 34.70 2688 2013880 1002556 11.23 201548 2210184 144184 10:34:01 AM 4910008 6914356 2972424 37.71 2688 2179552 1038132 11.62 231544 2384964 27856 10:35:01 AM 4911028 6914828 2971404 37.70 2688 2179572 1038132 11.62 231560 2385100 20 10:36:01 AM 4910404 6914204 2972028 37.70 2688 2179572 1038132 11.62 231560 2385756 4 10:37:01 AM 4904840 6908644 2977592 37.78 2688 2179576 1029444 11.53 244696 2378512 4 10:38:01 AM 4904504 6908308 2977928 37.78 2688 2179576 1029444 11.53 244696 2378796 4 10:39:01 AM 4904808 6908612 2977624 37.78 2688 2179576 1029444 11.53 244696 2378756 4 10:40:01 AM 4904072 6907880 2978360 37.78 2688 2179580 1052120 11.78 244696 2379280 4 10:41:01 AM 4904728 6908532 2977704 37.78 2688 2179580 1032828 11.56 244704 2378768 4 10:42:01 AM 4905028 6908836 2977404 37.77 2688 2179584 1028960 11.52 246664 2376540 4 10:43:01 AM 4889040 6905012 2993392 37.98 2688 2191140 1045736 11.71 406964 2231784 21120 Average: 4926854 6916130 2955578 37.50 2688 2165563 1033175 11.57 252121 2351676 17564 10:32:04 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 331.01 202.21 1907.61 66.96 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 79.42 61.10 817.14 10.62 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 1.13 0.38 0.24 0.11 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 0.92 0.50 0.37 0.25 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 2.43 1.77 1.10 0.78 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 0.88 0.45 0.28 0.14 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 1.23 0.40 0.22 0.08 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 1.02 0.55 0.44 0.28 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 0.58 0.30 0.11 0.07 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 2.82 2.12 1.24 0.87 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 15.83 14.10 13.50 7.44 0.00 0.00 0.00 0.00 10:43:01 AM 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 38.43 25.00 241.75 7.70 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) 09/18/2025 _x86_64_ (2 CPU) 10:31:28 LINUX RESTART (2 CPU) 10:32:04 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 37.51 0.00 7.58 2.85 0.11 51.95 10:33:01 AM 0 33.86 0.00 7.71 3.87 0.11 54.46 10:33:01 AM 1 41.17 0.00 7.46 1.83 0.11 49.44 10:34:01 AM all 33.77 0.00 4.66 1.66 0.08 59.83 10:34:01 AM 0 34.18 0.00 4.29 1.13 0.08 60.31 10:34:01 AM 1 33.36 0.00 5.03 2.19 0.08 59.35 10:35:01 AM all 0.37 0.00 0.15 0.11 0.03 99.34 10:35:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 10:35:01 AM 1 0.15 0.00 0.20 0.22 0.03 99.40 10:36:01 AM all 0.30 0.00 0.09 0.02 0.03 99.57 10:36:01 AM 0 0.43 0.00 0.08 0.00 0.02 99.47 10:36:01 AM 1 0.17 0.00 0.10 0.03 0.03 99.67 10:37:01 AM all 1.19 0.00 0.26 0.00 0.03 98.52 10:37:01 AM 0 0.95 0.00 0.20 0.00 0.03 98.81 10:37:01 AM 1 1.42 0.00 0.32 0.00 0.03 98.23 10:38:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 10:38:01 AM 0 0.53 0.00 0.07 0.00 0.03 99.37 10:38:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 10:39:01 AM all 0.20 0.00 0.08 0.00 0.03 99.70 10:39:01 AM 0 0.25 0.00 0.08 0.00 0.03 99.63 10:39:01 AM 1 0.15 0.00 0.07 0.00 0.02 99.77 10:40:01 AM all 0.21 0.00 0.08 0.00 0.03 99.68 10:40:01 AM 0 0.25 0.00 0.08 0.00 0.02 99.65 10:40:01 AM 1 0.17 0.00 0.08 0.00 0.03 99.72 10:41:01 AM all 0.36 0.00 0.08 0.00 0.03 99.53 10:41:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 10:41:01 AM 1 0.13 0.00 0.07 0.00 0.02 99.78 10:42:01 AM all 1.15 0.00 0.23 0.00 0.03 98.59 10:42:01 AM 0 1.90 0.00 0.28 0.00 0.02 97.80 10:42:01 AM 1 0.40 0.00 0.17 0.00 0.05 99.38 10:43:01 AM all 24.64 0.00 3.16 0.25 0.08 71.87 10:43:01 AM 0 29.35 0.00 3.17 0.18 0.08 67.21 10:43:01 AM 1 19.92 0.00 3.16 0.32 0.07 76.54 Average: CPU %user %nice %system %iowait %steal %idle Average: all 8.96 0.00 1.47 0.43 0.05 89.09 Average: 0 9.24 0.00 1.44 0.46 0.04 88.81 Average: 1 8.68 0.00 1.49 0.41 0.05 89.37