---> uname -a: Linux prd-centos8-builder-2c-2g-38275.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 646 4804 19 2246 6755 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:1f:79:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85706sec preferred_lft 85706sec inet6 fe80::f816:3eff:fe1f:795f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:13:e2:fc 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) 06/29/2025 _x86_64_ (2 CPU) 13:31:26 LINUX RESTART (2 CPU) 01:32:02 PM tps rtps wtps bread/s bwrtn/s 01:33:01 PM 222.46 9.32 213.15 2244.82 7697.22 01:34:01 PM 93.14 1.12 92.02 133.82 10497.03 01:35:01 PM 14.60 0.03 14.56 0.53 1172.39 01:36:01 PM 0.35 0.00 0.35 0.00 3.83 01:37:01 PM 0.37 0.00 0.37 0.00 3.98 01:38:01 PM 0.48 0.00 0.48 0.00 7.33 01:39:01 PM 0.33 0.00 0.33 0.00 3.28 01:40:01 PM 0.35 0.00 0.35 0.00 3.50 01:41:01 PM 0.48 0.00 0.48 0.00 6.62 01:42:01 PM 0.47 0.00 0.47 0.00 6.45 01:43:01 PM 20.85 0.50 20.35 63.72 632.24 Average: 31.89 0.98 30.90 219.06 1812.57 01:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 PM 5113796 6986440 2768628 35.12 2688 2055220 980712 10.98 201516 2243868 167816 01:34:01 PM 4941360 6933456 2941064 37.31 2688 2168504 1002684 11.23 230688 2360088 27864 01:35:01 PM 4940976 6932536 2941448 37.32 2688 2168524 1002684 11.23 230720 2360100 4 01:36:01 PM 4939788 6931348 2942636 37.33 2688 2168524 1002684 11.23 230720 2361404 4 01:37:01 PM 4939924 6931488 2942500 37.33 2688 2168528 1002684 11.23 230720 2361444 4 01:38:01 PM 4939688 6931252 2942736 37.33 2688 2168528 1002684 11.23 230720 2361808 4 01:39:01 PM 4939756 6931320 2942668 37.33 2688 2168528 1002684 11.23 230720 2361756 4 01:40:01 PM 4939320 6930888 2943104 37.34 2688 2168532 1005700 11.26 230720 2361996 4 01:41:01 PM 4939600 6931172 2942824 37.33 2688 2168532 1005700 11.26 230720 2361808 4 01:42:01 PM 4939792 6931368 2942632 37.33 2688 2168536 1005700 11.26 230720 2361776 4 01:43:01 PM 4900176 6896968 2982248 37.83 2688 2172960 1039140 11.64 388028 2243956 26340 Average: 4952198 6933476 2930226 37.17 2688 2158629 1004823 11.25 242363 2340000 20187 01:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 276.20 180.59 1933.38 63.17 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 57.58 44.95 599.86 8.59 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 0.72 0.42 0.35 0.14 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 0.67 0.42 0.34 0.14 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 0.62 0.40 0.35 0.14 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 0.73 0.50 0.46 0.21 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM eth0 0.68 0.40 0.34 0.14 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 0.65 0.40 0.34 0.14 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 0.53 0.35 0.28 0.12 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM eth0 0.67 0.42 0.34 0.14 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 18.45 17.36 15.86 9.17 0.00 0.00 0.00 0.00 01:43:01 PM 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 32.14 22.15 229.45 7.38 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) 06/29/2025 _x86_64_ (2 CPU) 13:31:26 LINUX RESTART (2 CPU) 01:32:02 PM CPU %user %nice %system %iowait %steal %idle 01:33:01 PM all 39.00 0.00 6.63 2.45 0.10 51.81 01:33:01 PM 0 41.52 0.00 7.93 3.74 0.10 46.71 01:33:01 PM 1 36.49 0.00 5.34 1.17 0.10 56.90 01:34:01 PM all 29.16 0.00 4.22 2.34 0.08 64.20 01:34:01 PM 0 29.08 0.00 4.20 2.07 0.08 64.57 01:34:01 PM 1 29.24 0.00 4.24 2.61 0.08 63.83 01:35:01 PM all 0.33 0.00 0.14 0.25 0.06 99.22 01:35:01 PM 0 0.57 0.00 0.07 0.00 0.05 99.32 01:35:01 PM 1 0.08 0.00 0.22 0.50 0.07 99.13 01:36:01 PM all 0.41 0.00 0.08 0.00 0.03 99.47 01:36:01 PM 0 0.58 0.00 0.10 0.00 0.02 99.30 01:36:01 PM 1 0.23 0.00 0.07 0.00 0.05 99.65 01:37:01 PM all 0.34 0.00 0.08 0.00 0.05 99.52 01:37:01 PM 0 0.48 0.00 0.07 0.00 0.03 99.42 01:37:01 PM 1 0.20 0.00 0.10 0.00 0.07 99.63 01:38:01 PM all 0.41 0.00 0.07 0.00 0.04 99.48 01:38:01 PM 0 0.60 0.00 0.05 0.00 0.03 99.32 01:38:01 PM 1 0.22 0.00 0.08 0.00 0.05 99.65 01:39:01 PM all 0.38 0.00 0.05 0.00 0.06 99.51 01:39:01 PM 0 0.55 0.00 0.03 0.00 0.05 99.37 01:39:01 PM 1 0.22 0.00 0.07 0.00 0.07 99.65 01:40:01 PM all 0.30 0.00 0.07 0.00 0.05 99.58 01:40:01 PM 0 0.43 0.00 0.07 0.00 0.07 99.43 01:40:01 PM 1 0.17 0.00 0.07 0.00 0.03 99.73 01:41:01 PM all 0.19 0.00 0.08 0.00 0.04 99.69 01:41:01 PM 0 0.22 0.00 0.05 0.00 0.02 99.72 01:41:01 PM 1 0.17 0.00 0.10 0.00 0.07 99.67 01:42:01 PM all 0.18 0.00 0.06 0.00 0.05 99.71 01:42:01 PM 0 0.13 0.00 0.08 0.00 0.05 99.73 01:42:01 PM 1 0.23 0.00 0.03 0.00 0.05 99.68 01:43:01 PM all 30.80 0.00 3.72 0.12 0.09 65.26 01:43:01 PM 0 24.56 0.00 3.35 0.10 0.10 71.89 01:43:01 PM 1 37.05 0.00 4.10 0.15 0.08 58.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.19 0.00 1.37 0.47 0.06 88.91 Average: 0 8.92 0.00 1.44 0.53 0.05 89.05 Average: 1 9.45 0.00 1.31 0.40 0.07 88.78