---> uname -a: Linux prd-centos8-builder-2c-2g-38456.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 633 4823 19 2241 6768 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:da:49:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:feda:4940/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:7d:b9:32 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) 04:31:28 LINUX RESTART (2 CPU) 04:32:01 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 287.47 17.26 270.21 5361.05 8891.82 04:34:01 AM 98.03 1.13 96.90 134.64 10824.23 04:35:01 AM 14.91 0.03 14.88 0.53 1183.22 04:36:01 AM 0.37 0.00 0.37 0.00 3.87 04:37:01 AM 0.37 0.00 0.37 0.00 3.97 04:38:01 AM 0.48 0.00 0.48 0.00 7.33 04:39:01 AM 0.33 0.00 0.33 0.00 3.28 04:40:01 AM 0.25 0.00 0.25 0.00 2.08 04:41:01 AM 0.38 0.00 0.38 0.00 3.48 04:42:01 AM 0.57 0.00 0.57 0.00 8.37 04:43:01 AM 19.04 0.50 18.54 63.71 527.64 Average: 38.39 1.72 36.67 505.56 1950.91 04:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5148348 6997012 2734076 34.69 2688 2032248 1001544 11.21 203604 2206036 156776 04:34:01 AM 4961072 6947328 2921352 37.06 2688 2162768 993412 11.12 230984 2337316 27868 04:35:01 AM 4961276 6946984 2921148 37.06 2688 2162788 993412 11.12 231008 2337168 4 04:36:01 AM 4958300 6944008 2924124 37.10 2688 2162788 1008956 11.30 231008 2340152 4 04:37:01 AM 4958224 6943936 2924200 37.10 2688 2162792 1008956 11.30 231008 2340340 4 04:38:01 AM 4958120 6943832 2924304 37.10 2688 2162792 1008956 11.30 231008 2340412 4 04:39:01 AM 4958496 6944208 2923928 37.09 2688 2162792 1008956 11.30 231008 2340348 4 04:40:01 AM 4958156 6943872 2924268 37.10 2688 2162796 1007156 11.28 231008 2340476 4 04:41:01 AM 4958408 6944152 2924016 37.10 2688 2162800 1007156 11.28 231008 2340396 4 04:42:01 AM 4957880 6943628 2924544 37.10 2688 2162804 1007156 11.28 231008 2340972 4 04:43:01 AM 4966780 6956476 2915644 36.99 2688 2165924 978780 10.96 388556 2175012 25040 Average: 4976824 6950494 2905600 36.86 2688 2151208 1002222 11.22 242837 2312603 19065 04:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 285.44 168.20 1846.93 62.55 0.00 0.00 0.00 0.00 04:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 73.12 58.24 702.35 10.13 0.00 0.00 0.00 0.00 04:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 0.72 0.42 0.34 0.14 0.00 0.00 0.00 0.00 04:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 0.78 0.43 0.35 0.16 0.00 0.00 0.00 0.00 04:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 0.42 0.35 0.32 0.14 0.00 0.00 0.00 0.00 04:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 0.77 0.48 0.47 0.21 0.00 0.00 0.00 0.00 04:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 0.52 0.38 0.33 0.14 0.00 0.00 0.00 0.00 04:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 0.50 0.38 0.33 0.14 0.00 0.00 0.00 0.00 04:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 0.83 0.42 0.35 0.14 0.00 0.00 0.00 0.00 04:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 1.65 0.57 0.68 0.33 0.00 0.00 0.00 0.00 04:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 18.03 16.18 15.32 8.59 0.00 0.00 0.00 0.00 04:43:01 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 34.80 22.37 233.46 7.52 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) 04:31:28 LINUX RESTART (2 CPU) 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 37.54 0.00 7.19 2.16 0.08 53.02 04:33:01 AM 0 34.51 0.00 8.61 3.62 0.08 53.18 04:33:01 AM 1 40.57 0.00 5.77 0.72 0.08 52.86 04:34:01 AM all 30.89 0.00 4.72 1.07 0.09 63.22 04:34:01 AM 0 26.25 0.00 4.28 0.88 0.10 68.48 04:34:01 AM 1 35.54 0.00 5.17 1.25 0.08 57.96 04:35:01 AM all 0.39 0.00 0.13 0.10 0.06 99.32 04:35:01 AM 0 0.58 0.00 0.17 0.17 0.05 99.03 04:35:01 AM 1 0.20 0.00 0.08 0.03 0.07 99.62 04:36:01 AM all 0.39 0.00 0.08 0.00 0.06 99.47 04:36:01 AM 0 0.58 0.00 0.07 0.00 0.07 99.28 04:36:01 AM 1 0.20 0.00 0.08 0.00 0.05 99.67 04:37:01 AM all 0.37 0.00 0.08 0.00 0.05 99.51 04:37:01 AM 0 0.55 0.00 0.07 0.00 0.07 99.32 04:37:01 AM 1 0.18 0.00 0.08 0.00 0.03 99.70 04:38:01 AM all 0.38 0.00 0.07 0.00 0.05 99.50 04:38:01 AM 0 0.55 0.00 0.08 0.00 0.07 99.30 04:38:01 AM 1 0.22 0.00 0.05 0.00 0.03 99.70 04:39:01 AM all 0.38 0.00 0.04 0.00 0.07 99.51 04:39:01 AM 0 0.58 0.00 0.05 0.00 0.08 99.28 04:39:01 AM 1 0.18 0.00 0.03 0.00 0.05 99.73 04:40:01 AM all 0.26 0.00 0.08 0.00 0.05 99.61 04:40:01 AM 0 0.25 0.00 0.10 0.00 0.05 99.60 04:40:01 AM 1 0.27 0.00 0.07 0.00 0.05 99.62 04:41:01 AM all 0.23 0.00 0.06 0.01 0.05 99.66 04:41:01 AM 0 0.27 0.00 0.08 0.02 0.07 99.57 04:41:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 04:42:01 AM all 0.40 0.00 0.08 0.00 0.06 99.46 04:42:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 04:42:01 AM 1 0.18 0.00 0.10 0.00 0.07 99.65 04:43:01 AM all 27.83 0.00 3.75 0.10 0.09 68.23 04:43:01 AM 0 20.40 0.00 3.48 0.07 0.10 75.95 04:43:01 AM 1 35.25 0.00 4.01 0.13 0.08 60.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.01 0.00 1.48 0.31 0.06 89.13 Average: 0 7.74 0.00 1.55 0.43 0.07 90.21 Average: 1 10.28 0.00 1.41 0.19 0.06 88.06