---> uname -a: Linux prd-centos8-builder-2c-2g-346.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 693 4853 19 2150 6710 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:c7:6b:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.146/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fec7:6be6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bb:20:68:b5 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) 03/27/2025 _x86_64_ (2 CPU) 05:35:23 LINUX RESTART (2 CPU) 05:37:01 AM tps rtps wtps bread/s bwrtn/s 05:38:01 AM 35.19 6.27 28.93 906.92 3219.41 05:39:01 AM 76.09 0.12 75.97 2.67 6934.18 05:40:01 AM 64.31 0.18 64.13 10.93 5515.58 05:41:01 AM 30.11 0.77 29.34 107.70 2325.94 Average: 51.42 1.83 49.59 257.04 4498.73 05:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:38:01 AM 5341252 6941032 2541072 32.24 2688 1795224 1059876 11.87 146652 2117992 19588 05:39:01 AM 5153568 6902500 2728756 34.62 2688 1935392 1053648 11.80 148020 2266016 8824 05:40:01 AM 5008532 6900900 2873792 36.46 2688 2070188 1039652 11.64 152928 2370624 37344 05:41:01 AM 5004844 6905152 2877480 36.51 2688 2077968 1036828 11.61 330416 2200428 100 Average: 5127049 6912396 2755275 34.96 2688 1969693 1047501 11.73 194504 2238765 16464 05:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 15.55 13.13 164.97 6.05 0.00 0.00 0.00 0.00 05:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 32.66 21.93 634.59 3.90 0.00 0.00 0.00 0.00 05:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 22.29 15.11 233.34 3.73 0.00 0.00 0.00 0.00 05:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 20.18 15.28 16.93 7.76 0.00 0.00 0.00 0.00 05:41:01 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 22.67 16.36 262.44 5.36 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) 03/27/2025 _x86_64_ (2 CPU) 05:35:23 LINUX RESTART (2 CPU) 05:37:01 AM CPU %user %nice %system %iowait %steal %idle 05:38:01 AM all 9.67 0.00 1.09 0.69 0.07 88.48 05:38:01 AM 0 9.99 0.00 1.00 0.67 0.05 88.29 05:38:01 AM 1 9.34 0.00 1.18 0.72 0.08 88.67 05:39:01 AM all 13.97 0.00 1.72 0.97 0.07 83.26 05:39:01 AM 0 19.99 0.00 1.87 0.77 0.07 77.31 05:39:01 AM 1 7.96 0.00 1.58 1.18 0.07 89.21 05:40:01 AM all 18.71 0.00 2.12 0.62 0.08 78.46 05:40:01 AM 0 15.49 0.00 2.03 0.53 0.10 81.85 05:40:01 AM 1 21.93 0.00 2.22 0.72 0.07 75.07 05:41:01 AM all 18.63 0.00 1.53 0.32 0.07 79.45 05:41:01 AM 0 12.68 0.00 1.42 0.32 0.07 85.52 05:41:01 AM 1 24.59 0.00 1.65 0.32 0.07 73.38 Average: all 15.25 0.00 1.62 0.65 0.07 82.41 Average: 0 14.54 0.00 1.58 0.57 0.07 83.24 Average: 1 15.95 0.00 1.66 0.73 0.07 81.58