---> uname -a: Linux prd-centos8-builder-2c-2g-38513.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 621 4830 19 2245 6779 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:f6:39:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.244/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fef6:39bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:09:62:a1:e5 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 06/30/2025 _x86_64_ (2 CPU) 11:31:33 LINUX RESTART (2 CPU) 11:32:02 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 217.15 27.77 189.38 6398.64 12858.13 11:34:01 AM 115.23 0.47 114.76 63.58 11703.38 11:35:01 AM 20.08 0.70 19.38 71.32 1913.30 11:36:01 AM 4.85 0.00 4.85 0.00 193.49 11:37:01 AM 0.20 0.00 0.20 0.00 1.97 11:38:01 AM 0.43 0.00 0.43 0.00 6.75 11:39:01 AM 0.22 0.00 0.22 0.00 2.50 11:40:01 AM 0.18 0.00 0.18 0.00 1.88 11:41:01 AM 0.20 0.00 0.20 0.00 1.62 11:42:01 AM 0.28 0.00 0.28 0.00 4.32 11:43:01 AM 13.65 0.50 13.15 63.72 351.71 Average: 33.58 2.64 30.95 591.00 2442.47 11:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 5179296 6957780 2703128 34.29 2688 1968912 1051296 11.77 212592 2194736 118780 11:34:01 AM 4883648 6902572 2998776 38.04 2688 2195988 1029132 11.52 206436 2440480 62124 11:35:01 AM 4969400 6958760 2913024 36.96 2688 2166420 1001176 11.21 230020 2331340 12 11:36:01 AM 4969332 6958692 2913092 36.96 2688 2166420 1001176 11.21 230020 2331360 8 11:37:01 AM 4966008 6955372 2916416 37.00 2688 2166424 1001176 11.21 230020 2335180 8 11:38:01 AM 4966856 6956220 2915568 36.99 2688 2166424 1001176 11.21 230020 2334508 8 11:39:01 AM 4967028 6956392 2915396 36.99 2688 2166424 1001176 11.21 230020 2334328 8 11:40:01 AM 4966528 6955896 2915896 36.99 2688 2166428 991324 11.10 230020 2334568 8 11:41:01 AM 4966612 6955992 2915812 36.99 2688 2166428 991324 11.10 230020 2334580 8 11:42:01 AM 4966736 6956120 2915688 36.99 2688 2166432 991324 11.10 230020 2334584 8 11:43:01 AM 4994088 6985500 2888336 36.64 2688 2167884 952008 10.66 389672 2147040 10360 Average: 4981412 6954481 2901012 36.80 2688 2151289 1001117 11.21 240805 2313882 17394 11:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 293.76 179.41 1794.86 62.49 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 67.13 53.23 782.40 9.23 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 5.23 4.48 2.99 1.32 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 0.58 0.33 0.33 0.14 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 0.63 0.42 0.34 0.14 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 0.87 0.48 0.48 0.21 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 0.52 0.40 0.33 0.14 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 0.67 0.40 0.34 0.14 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 0.62 0.42 0.34 0.14 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 0.70 0.40 0.34 0.14 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM eth0 15.66 12.96 13.07 10.31 0.00 0.00 0.00 0.00 11:43:01 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 34.73 22.76 233.64 7.59 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 06/30/2025 _x86_64_ (2 CPU) 11:31:33 LINUX RESTART (2 CPU) 11:32:02 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 41.35 0.00 6.94 3.08 0.12 48.52 11:33:01 AM 0 39.18 0.00 6.37 2.32 0.12 52.01 11:33:01 AM 1 43.51 0.00 7.50 3.83 0.12 45.05 11:34:01 AM all 34.90 0.00 5.42 1.71 0.11 57.87 11:34:01 AM 0 29.78 0.00 5.35 1.57 0.12 63.18 11:34:01 AM 1 40.01 0.00 5.48 1.85 0.10 52.56 11:35:01 AM all 5.42 0.00 0.99 0.16 0.03 93.40 11:35:01 AM 0 3.59 0.00 0.82 0.10 0.03 95.46 11:35:01 AM 1 7.26 0.00 1.17 0.22 0.03 91.32 11:36:01 AM all 0.40 0.00 0.08 0.03 0.03 99.47 11:36:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 11:36:01 AM 1 0.23 0.00 0.08 0.05 0.03 99.60 11:37:01 AM all 0.41 0.00 0.12 0.00 0.03 99.44 11:37:01 AM 0 0.55 0.00 0.12 0.00 0.03 99.30 11:37:01 AM 1 0.27 0.00 0.12 0.00 0.03 99.58 11:38:01 AM all 0.21 0.00 0.08 0.00 0.03 99.67 11:38:01 AM 0 0.20 0.00 0.08 0.00 0.03 99.68 11:38:01 AM 1 0.22 0.00 0.08 0.00 0.03 99.67 11:39:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 11:39:01 AM 0 0.22 0.00 0.07 0.00 0.03 99.68 11:39:01 AM 1 0.55 0.00 0.08 0.00 0.02 99.35 11:40:01 AM all 0.39 0.00 0.08 0.00 0.03 99.49 11:40:01 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 11:40:01 AM 1 0.23 0.00 0.10 0.00 0.05 99.62 11:41:01 AM all 0.43 0.00 0.08 0.00 0.03 99.46 11:41:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 11:41:01 AM 1 0.27 0.00 0.10 0.00 0.02 99.62 11:42:01 AM all 0.42 0.00 0.07 0.00 0.03 99.48 11:42:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 11:42:01 AM 1 0.25 0.00 0.07 0.00 0.03 99.65 11:43:01 AM all 21.07 0.00 2.82 0.10 0.08 75.93 11:43:01 AM 0 23.53 0.00 2.73 0.10 0.08 73.56 11:43:01 AM 1 18.62 0.00 2.91 0.10 0.07 78.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.53 0.00 1.51 0.46 0.05 88.45 Average: 0 8.97 0.00 1.43 0.37 0.05 89.18 Average: 1 10.08 0.00 1.60 0.54 0.05 87.73