---> uname -a: Linux prd-centos8-builder-2c-2g-303.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: 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 685 4909 19 2102 6720 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:f2:54:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.54/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86054sec preferred_lft 86054sec inet6 fe80::f816:3eff:fef2:54cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3c:89:56:61 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) 03/09/2025 _x86_64_ (2 CPU) 01:36:46 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 196.95 7.96 188.99 1010.62 4025.40 01:40:01 AM 49.86 0.30 49.56 10.93 3521.38 01:41:01 AM 76.95 0.08 76.87 1.33 6594.75 01:42:01 AM 34.73 0.60 34.13 29.73 3690.38 01:43:01 AM 13.80 0.58 13.21 77.45 261.29 Average: 74.47 1.91 72.57 226.12 3618.69 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5366620 6938408 2515704 31.92 2688 1769112 1082008 12.12 143492 2102556 18852 01:40:01 AM 5217000 6958944 2665324 33.81 2688 1928860 1047088 11.72 145832 2209968 126752 01:41:01 AM 5035984 6886168 2846340 36.11 2688 2030664 1081052 12.10 148976 2364748 89784 01:42:01 AM 5084624 6935916 2797700 35.49 2688 2031544 1030084 11.53 349708 2112904 188 01:43:01 AM 5082152 6935972 2800172 35.52 2688 2034068 1033708 11.57 351824 2113584 988 Average: 5157276 6931082 2725048 34.57 2688 1958850 1054788 11.81 227966 2180752 47313 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 97.77 51.01 447.92 22.79 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 34.41 24.05 629.90 3.91 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 24.48 19.01 250.15 5.13 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 12.75 9.88 12.69 9.08 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 14.08 11.68 10.67 5.49 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 36.71 23.13 270.29 9.28 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) 03/09/2025 _x86_64_ (2 CPU) 01:36:46 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 12.94 0.00 2.04 1.94 0.08 83.01 01:39:01 AM 0 10.85 0.00 2.21 3.14 0.08 83.72 01:39:01 AM 1 15.03 0.00 1.87 0.73 0.07 82.30 01:40:01 AM all 14.37 0.00 1.80 0.63 0.07 83.13 01:40:01 AM 0 10.36 0.00 1.58 0.20 0.08 87.77 01:40:01 AM 1 18.37 0.00 2.02 1.07 0.07 78.48 01:41:01 AM all 17.35 0.00 1.87 1.02 0.07 79.70 01:41:01 AM 0 22.19 0.00 1.85 0.60 0.07 75.30 01:41:01 AM 1 12.50 0.00 1.88 1.43 0.08 84.10 01:42:01 AM all 13.54 0.00 2.48 0.50 0.07 83.41 01:42:01 AM 0 15.55 0.00 2.66 0.43 0.07 81.28 01:42:01 AM 1 11.52 0.00 2.30 0.57 0.07 85.54 01:43:01 AM all 13.81 0.00 1.03 0.08 0.07 85.02 01:43:01 AM 0 10.99 0.00 1.00 0.10 0.07 87.84 01:43:01 AM 1 16.62 0.00 1.07 0.05 0.07 82.19 Average: all 14.40 0.00 1.84 0.83 0.07 82.85 Average: 0 13.99 0.00 1.86 0.89 0.07 83.18 Average: 1 14.81 0.00 1.83 0.77 0.07 82.52