---> uname -a: Linux prd-centos8-builder-2c-2g-38266.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 666 4785 19 2245 6734 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:e1:c2:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fee1:c242/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:39:ff:8c 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) 11:31:31 LINUX RESTART (2 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 228.28 19.37 208.91 5501.93 7318.55 11:34:01 AM 105.77 1.12 104.65 133.84 11003.65 11:35:01 AM 15.96 0.03 15.93 0.53 1758.08 11:36:01 AM 3.68 0.00 3.68 0.00 130.98 11:37:01 AM 0.18 0.00 0.18 0.00 2.70 11:38:01 AM 0.35 0.00 0.35 0.00 5.40 11:39:01 AM 0.18 0.00 0.18 0.00 2.00 11:40:01 AM 0.27 0.00 0.27 0.00 4.20 11:41:01 AM 0.28 0.00 0.28 0.00 4.20 11:42:01 AM 0.17 0.00 0.17 0.00 2.12 11:43:01 AM 15.31 0.50 14.81 63.71 396.08 Average: 33.68 1.91 31.77 518.37 1875.41 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 5005168 6891184 2877256 36.50 2688 2069312 1085312 12.15 237184 2316676 217576 11:34:01 AM 4923564 6913728 2958860 37.54 2688 2166688 1042452 11.67 230436 2376104 42512 11:35:01 AM 4924808 6914428 2957616 37.52 2688 2166708 1042452 11.67 230456 2376072 8 11:36:01 AM 4924840 6914460 2957584 37.52 2688 2166708 1042452 11.67 230456 2376100 4 11:37:01 AM 4920476 6910100 2961948 37.58 2688 2166712 1042452 11.67 230456 2380784 4 11:38:01 AM 4920224 6909848 2962200 37.58 2688 2166712 1042452 11.67 230456 2380948 4 11:39:01 AM 4920508 6910132 2961916 37.58 2688 2166712 1042452 11.67 230456 2380892 4 11:40:01 AM 4920856 6910484 2961568 37.57 2688 2166716 1020208 11.42 230456 2380784 4 11:41:01 AM 4920544 6910192 2961880 37.58 2688 2166716 1020208 11.42 230456 2380948 4 11:42:01 AM 4920552 6910204 2961872 37.58 2688 2166720 1020208 11.42 230456 2380836 4 11:43:01 AM 4905488 6909380 2976936 37.77 2688 2180156 1019736 11.42 391864 2233624 23884 Average: 4927912 6909467 2954512 37.48 2688 2159078 1038217 11.62 245739 2360343 25819 11:32:01 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 266.11 178.41 1764.44 62.26 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 73.24 57.87 785.09 10.13 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 0.62 0.37 0.29 0.12 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 0.67 0.43 0.34 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 0.55 0.33 0.33 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 0.83 0.48 0.47 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 0.68 0.40 0.34 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 0.62 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 0.65 0.40 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 0.45 0.38 0.33 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 15.73 13.81 12.92 7.43 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 32.75 23.03 233.25 7.37 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) 11:31:31 LINUX RESTART (2 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 38.88 0.00 7.17 3.31 0.10 50.54 11:33:01 AM 0 30.61 0.00 6.24 4.68 0.12 58.35 11:33:01 AM 1 47.15 0.00 8.10 1.94 0.08 42.73 11:34:01 AM all 35.44 0.00 5.07 1.48 0.10 57.91 11:34:01 AM 0 23.42 0.00 3.91 1.08 0.10 71.49 11:34:01 AM 1 47.50 0.00 6.23 1.89 0.10 44.28 11:35:01 AM all 0.39 0.00 0.18 0.16 0.05 99.22 11:35:01 AM 0 0.52 0.00 0.15 0.10 0.05 99.18 11:35:01 AM 1 0.27 0.00 0.20 0.22 0.05 99.27 11:36:01 AM all 0.39 0.00 0.08 0.01 0.03 99.49 11:36:01 AM 0 0.58 0.00 0.07 0.02 0.03 99.30 11:36:01 AM 1 0.20 0.00 0.08 0.00 0.03 99.68 11:37:01 AM all 0.38 0.00 0.07 0.00 0.05 99.51 11:37:01 AM 0 0.53 0.00 0.03 0.00 0.07 99.37 11:37:01 AM 1 0.22 0.00 0.10 0.00 0.03 99.65 11:38:01 AM all 0.37 0.00 0.06 0.00 0.05 99.52 11:38:01 AM 0 0.55 0.00 0.05 0.00 0.05 99.35 11:38:01 AM 1 0.18 0.00 0.07 0.00 0.05 99.70 11:39:01 AM all 0.38 0.00 0.07 0.00 0.06 99.49 11:39:01 AM 0 0.53 0.00 0.07 0.00 0.07 99.33 11:39:01 AM 1 0.23 0.00 0.07 0.00 0.05 99.65 11:40:01 AM all 0.32 0.00 0.07 0.00 0.04 99.57 11:40:01 AM 0 0.47 0.00 0.08 0.00 0.07 99.38 11:40:01 AM 1 0.17 0.00 0.05 0.00 0.02 99.77 11:41:01 AM all 0.29 0.00 0.08 0.00 0.04 99.59 11:41:01 AM 0 0.35 0.00 0.10 0.00 0.05 99.50 11:41:01 AM 1 0.23 0.00 0.05 0.00 0.03 99.68 11:42:01 AM all 0.38 0.00 0.05 0.00 0.05 99.52 11:42:01 AM 0 0.55 0.00 0.05 0.00 0.07 99.33 11:42:01 AM 1 0.22 0.00 0.05 0.00 0.03 99.70 11:43:01 AM all 23.50 0.00 2.88 0.10 0.08 73.44 11:43:01 AM 0 13.75 0.00 2.00 0.08 0.08 84.08 11:43:01 AM 1 33.24 0.00 3.75 0.12 0.08 62.80 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.15 0.00 1.43 0.46 0.06 88.89 Average: 0 6.54 0.00 1.16 0.54 0.07 91.69 Average: 1 11.77 0.00 1.70 0.38 0.05 86.10