---> uname -a: Linux prd-centos8-builder-2c-2g-389.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 653 4933 19 2110 6751 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:96:9d:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.173/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:fe96:9da7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2e:8a:68:97 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) 04/11/2025 _x86_64_ (2 CPU) 22:29:36 LINUX RESTART (2 CPU) 10:30:00 PM tps rtps wtps bread/s bwrtn/s 10:31:02 PM 225.14 144.67 80.47 17994.29 36172.68 10:32:01 PM 227.54 6.27 221.27 919.03 4796.85 10:33:02 PM 70.74 0.23 70.50 6.40 5989.62 10:34:01 PM 55.16 0.19 54.97 11.12 3867.18 10:35:01 PM 28.43 0.47 27.96 64.79 3209.63 Average: 121.82 31.16 90.67 3897.17 10985.85 10:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:31:02 PM 5568972 7080472 2313352 29.35 2688 1711408 966672 10.82 130440 1924908 43284 10:32:01 PM 5386988 6974524 2495336 31.66 2688 1783924 1066288 11.94 145080 2076608 9840 10:33:02 PM 5235396 6982796 2646928 33.58 2688 1932476 995288 11.14 146620 2176964 32964 10:34:01 PM 5089856 6942024 2792468 35.43 2688 2032160 1026916 11.50 148240 2309140 76560 10:35:01 PM 5084896 6945492 2797428 35.49 2688 2040388 1017792 11.40 321256 2137880 23932 Average: 5273222 6985062 2609102 33.10 2688 1900071 1014591 11.36 178327 2125100 37316 10:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:31:02 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:31:02 PM eth0 214.12 117.14 867.06 54.31 0.00 0.00 0.00 0.00 10:31:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 16.90 13.59 167.94 5.27 0.00 0.00 0.00 0.00 10:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:02 PM eth0 33.76 23.18 631.18 5.67 0.00 0.00 0.00 0.00 10:33:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 24.72 19.18 244.79 5.22 0.00 0.00 0.00 0.00 10:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 72.59 58.02 74.89 207.69 0.00 0.00 0.00 0.00 10:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 73.52 46.80 400.95 55.96 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) 04/11/2025 _x86_64_ (2 CPU) 22:29:36 LINUX RESTART (2 CPU) 10:30:00 PM CPU %user %nice %system %iowait %steal %idle 10:31:02 PM all 24.68 0.00 6.77 9.38 0.08 59.08 10:31:02 PM 0 24.72 0.00 7.57 10.85 0.08 56.78 10:31:02 PM 1 24.64 0.00 5.97 7.92 0.08 61.38 10:32:01 PM all 10.07 0.00 1.69 2.07 0.07 86.10 10:32:01 PM 0 16.02 0.00 1.41 1.24 0.07 81.26 10:32:01 PM 1 4.11 0.00 1.97 2.91 0.07 90.94 10:33:02 PM all 14.91 0.00 1.80 0.89 0.08 82.32 10:33:02 PM 0 22.08 0.00 2.19 1.00 0.08 74.64 10:33:02 PM 1 7.77 0.00 1.41 0.78 0.07 89.97 10:34:01 PM all 17.40 0.00 1.78 0.54 0.07 80.21 10:34:01 PM 0 15.61 0.00 1.61 0.68 0.05 82.05 10:34:01 PM 1 19.19 0.00 1.95 0.41 0.08 78.37 10:35:01 PM all 18.33 0.00 1.44 0.42 0.10 79.71 10:35:01 PM 0 23.22 0.00 1.59 0.49 0.10 74.60 10:35:01 PM 1 13.44 0.00 1.29 0.35 0.10 84.82 Average: all 17.13 0.00 2.72 2.70 0.08 77.37 Average: 0 20.38 0.00 2.90 2.90 0.08 73.75 Average: 1 13.89 0.00 2.54 2.50 0.08 80.99