---> uname -a: Linux prd-centos8-builder-2c-2g-424.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 4934 19 2103 6745 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:c8:87:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.222/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86048sec preferred_lft 86048sec inet6 fe80::f816:3eff:fec8:87bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:20:a3:64:8c 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 05/02/2025 _x86_64_ (2 CPU) 01:36:27 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 32.02 3.60 28.42 468.78 3154.97 01:40:01 AM 77.09 0.23 76.85 8.27 6930.94 01:41:01 AM 62.83 0.62 62.21 21.33 5126.74 01:42:01 AM 13.98 0.45 13.53 63.86 780.72 01:43:01 AM 13.88 0.20 13.68 23.33 273.47 Average: 39.96 1.02 38.94 117.12 3253.43 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5377188 6963916 2505136 31.78 2688 1783148 1057864 11.84 145080 2087416 11820 01:40:01 AM 5204476 6948180 2677848 33.97 2688 1930492 1032316 11.56 146604 2216432 7636 01:41:01 AM 5116144 6968032 2766180 35.09 2688 2032032 991316 11.10 175596 2252140 14612 01:42:01 AM 5105524 6959492 2776800 35.23 2688 2034120 987436 11.06 351116 2088244 184 01:43:01 AM 5022232 6877124 2860092 36.28 2688 2034932 1067844 11.96 352984 2169688 1412 Average: 5165113 6943349 2717211 34.47 2688 1962945 1027355 11.50 234276 2162784 7133 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 13.66 11.25 164.05 2.00 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 35.41 22.65 634.45 3.83 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 25.82 18.69 224.42 5.83 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 15.10 12.30 14.78 10.34 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 10.68 9.57 7.62 4.16 0.00 0.00 0.00 0.00 01:43:01 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 20.14 14.89 209.06 5.23 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 05/02/2025 _x86_64_ (2 CPU) 01:36:27 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 8.38 0.00 0.88 1.58 0.06 89.10 01:39:01 AM 0 7.90 0.00 0.93 1.33 0.05 89.78 01:39:01 AM 1 8.86 0.00 0.83 1.82 0.07 88.43 01:40:01 AM all 14.53 0.00 1.77 0.97 0.07 82.67 01:40:01 AM 0 15.34 0.00 1.88 0.75 0.07 81.96 01:40:01 AM 1 13.72 0.00 1.65 1.18 0.07 83.39 01:41:01 AM all 19.97 0.00 2.21 0.71 0.07 77.05 01:41:01 AM 0 17.25 0.00 1.96 0.73 0.07 79.98 01:41:01 AM 1 22.68 0.00 2.45 0.68 0.07 74.12 01:42:01 AM all 17.98 0.00 2.62 0.12 0.08 79.20 01:42:01 AM 0 15.23 0.00 2.52 0.10 0.08 82.07 01:42:01 AM 1 20.74 0.00 2.72 0.13 0.07 76.34 01:43:01 AM all 15.84 0.00 1.00 0.09 0.06 83.01 01:43:01 AM 0 16.37 0.00 1.07 0.10 0.05 82.42 01:43:01 AM 1 15.31 0.00 0.93 0.08 0.07 83.61 Average: all 15.34 0.00 1.70 0.69 0.07 82.21 Average: 0 14.42 0.00 1.67 0.60 0.06 83.24 Average: 1 16.26 0.00 1.72 0.78 0.07 81.18