---> uname -a: Linux prd-centos8-builder-2c-2g-369.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 631 4958 19 2106 6773 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:dc:4b:69 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.158/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86067sec preferred_lft 86067sec inet6 fe80::f816:3eff:fedc:4b69/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:04:5a:85 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) 04/05/2025 _x86_64_ (2 CPU) 01:36:56 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 179.85 18.76 161.09 3743.24 3565.06 01:40:01 AM 53.25 0.25 53.00 9.33 3834.79 01:41:01 AM 80.80 0.62 80.19 21.33 6725.70 01:42:01 AM 28.85 0.07 28.78 9.73 3498.33 01:43:01 AM 14.45 0.58 13.86 77.45 281.85 Average: 71.44 4.06 67.38 772.19 3581.15 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5433636 7009012 2448688 31.07 2688 1772700 1008028 11.29 143728 2036040 26200 01:40:01 AM 5281880 7028028 2600444 32.99 2688 1932464 960668 10.76 146888 2142792 125296 01:41:01 AM 5107760 6963040 2774564 35.20 2688 2035468 1023300 11.46 149388 2291548 90352 01:42:01 AM 5135096 6990828 2747228 34.85 2688 2035928 972016 10.88 350432 2058928 180 01:43:01 AM 5145632 7003932 2736692 34.72 2688 2038480 968684 10.85 352316 2047024 1420 Average: 5220801 6998968 2661523 33.77 2688 1963008 986539 11.05 228550 2115266 48690 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 210.93 132.21 965.76 60.18 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 36.22 24.36 659.30 4.00 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 22.58 16.81 230.69 5.02 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 12.20 9.58 12.15 9.21 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 14.33 11.85 10.73 5.48 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 59.25 38.96 375.74 16.78 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) 04/05/2025 _x86_64_ (2 CPU) 01:36:56 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 16.85 0.00 2.59 1.68 0.07 78.81 01:39:01 AM 0 21.07 0.00 2.89 2.46 0.07 73.52 01:39:01 AM 1 12.64 0.00 2.29 0.90 0.07 84.10 01:40:01 AM all 15.52 0.00 1.71 0.52 0.07 82.18 01:40:01 AM 0 16.19 0.00 1.77 0.67 0.07 81.31 01:40:01 AM 1 14.86 0.00 1.65 0.38 0.07 83.04 01:41:01 AM all 17.80 0.00 1.91 0.78 0.07 79.44 01:41:01 AM 0 21.63 0.00 1.95 0.57 0.05 75.81 01:41:01 AM 1 13.96 0.00 1.88 1.00 0.08 83.07 01:42:01 AM all 11.88 0.00 2.62 0.36 0.07 85.08 01:42:01 AM 0 17.13 0.00 2.75 0.23 0.07 79.82 01:42:01 AM 1 6.63 0.00 2.48 0.49 0.07 90.34 01:43:01 AM all 14.30 0.00 1.13 0.13 0.08 84.36 01:43:01 AM 0 21.15 0.00 1.08 0.18 0.07 77.52 01:43:01 AM 1 7.44 0.00 1.18 0.08 0.08 91.21 Average: all 15.27 0.00 1.99 0.70 0.07 81.97 Average: 0 19.43 0.00 2.09 0.82 0.06 77.59 Average: 1 11.11 0.00 1.90 0.57 0.07 86.35