---> uname -a: Linux prd-centos8-builder-2c-2g-38300.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 706 4746 19 2244 6695 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:2d:ab:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe2d:ab33/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4e:0e:1f:a3 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) 20:31:31 LINUX RESTART (2 CPU) 08:32:01 PM tps rtps wtps bread/s bwrtn/s 08:33:01 PM 241.98 17.97 224.00 5381.18 7840.45 08:34:01 PM 105.38 1.13 104.25 134.62 11612.35 08:35:01 PM 11.51 0.03 11.48 0.53 1061.06 08:36:01 PM 3.63 0.00 3.63 0.00 120.18 08:37:01 PM 0.17 0.00 0.17 0.00 2.18 08:38:01 PM 0.38 0.00 0.38 0.00 6.87 08:39:01 PM 0.13 0.00 0.13 0.00 1.03 08:40:01 PM 0.13 0.00 0.13 0.00 1.37 08:41:01 PM 0.37 0.00 0.37 0.00 5.98 08:42:01 PM 0.28 0.00 0.28 0.00 4.78 08:43:01 PM 15.61 0.50 15.11 63.71 417.56 Average: 34.51 1.79 32.73 507.39 1916.02 08:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 PM 5079268 6927620 2803164 35.56 2688 2031092 1040392 11.65 201048 2277996 171328 08:34:01 PM 4881784 6872280 3000648 38.07 2688 2166776 1078756 12.08 230768 2417824 27860 08:35:01 PM 4881328 6871280 3001104 38.07 2688 2166796 1078756 12.08 230828 2417704 4 08:36:01 PM 4881380 6871332 3001052 38.07 2688 2166796 1078756 12.08 230828 2417712 4 08:37:01 PM 4879372 6869328 3003060 38.10 2688 2166800 1078756 12.08 230828 2419772 4 08:38:01 PM 4878724 6868680 3003708 38.11 2688 2166800 1078756 12.08 230828 2420748 4 08:39:01 PM 4878800 6868756 3003632 38.11 2688 2166800 1062616 11.90 230828 2420608 4 08:40:01 PM 4878424 6868384 3004008 38.11 2688 2166804 1073224 12.02 230828 2420848 4 08:41:01 PM 4878652 6868640 3003780 38.11 2688 2166808 1073224 12.02 230828 2420780 4 08:42:01 PM 4878524 6868516 3003908 38.11 2688 2166812 1073224 12.02 230828 2420784 4 08:43:01 PM 4943836 6939796 2938596 37.28 2688 2171888 1007328 11.28 388208 2196620 26916 Average: 4903645 6881328 2978787 37.79 2688 2154925 1065799 11.93 242423 2386491 20558 08:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM eth0 265.32 173.40 1845.97 61.73 0.00 0.00 0.00 0.00 08:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM eth0 57.41 48.65 700.95 9.11 0.00 0.00 0.00 0.00 08:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 0.50 0.43 0.33 0.14 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 0.75 0.43 0.34 0.14 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 0.48 0.33 0.33 0.14 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 0.87 0.48 0.47 0.21 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 0.60 0.40 0.34 0.14 0.00 0.00 0.00 0.00 08:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 PM eth0 0.67 0.42 0.34 0.14 0.00 0.00 0.00 0.00 08:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 PM eth0 0.52 0.35 0.28 0.12 0.00 0.00 0.00 0.00 08:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 PM eth0 0.73 0.38 0.34 0.14 0.00 0.00 0.00 0.00 08:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 PM eth0 16.84 14.00 13.63 12.05 0.00 0.00 0.00 0.00 08:43:01 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 31.34 21.76 233.07 7.64 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) 20:31:31 LINUX RESTART (2 CPU) 08:32:01 PM CPU %user %nice %system %iowait %steal %idle 08:33:01 PM all 43.29 0.00 7.65 2.03 0.10 46.93 08:33:01 PM 0 51.91 0.00 7.06 1.20 0.10 39.73 08:33:01 PM 1 34.63 0.00 8.24 2.87 0.10 54.16 08:34:01 PM all 32.27 0.00 4.63 1.14 0.09 61.87 08:34:01 PM 0 44.67 0.00 5.38 1.00 0.10 48.85 08:34:01 PM 1 19.86 0.00 3.89 1.27 0.08 74.90 08:35:01 PM all 0.40 0.00 0.13 0.11 0.02 99.34 08:35:01 PM 0 0.20 0.00 0.08 0.03 0.02 99.67 08:35:01 PM 1 0.60 0.00 0.18 0.18 0.02 99.01 08:36:01 PM all 0.38 0.00 0.08 0.02 0.03 99.50 08:36:01 PM 0 0.25 0.00 0.10 0.03 0.03 99.58 08:36:01 PM 1 0.52 0.00 0.05 0.00 0.02 99.42 08:37:01 PM all 0.43 0.00 0.08 0.00 0.03 99.46 08:37:01 PM 0 0.25 0.00 0.05 0.00 0.02 99.68 08:37:01 PM 1 0.62 0.00 0.12 0.00 0.03 99.23 08:38:01 PM all 0.40 0.00 0.08 0.00 0.03 99.49 08:38:01 PM 0 0.25 0.00 0.10 0.00 0.02 99.63 08:38:01 PM 1 0.55 0.00 0.07 0.00 0.03 99.35 08:39:01 PM all 0.33 0.00 0.08 0.00 0.03 99.55 08:39:01 PM 0 0.25 0.00 0.05 0.00 0.03 99.67 08:39:01 PM 1 0.42 0.00 0.12 0.00 0.03 99.43 08:40:01 PM all 0.40 0.00 0.08 0.00 0.02 99.51 08:40:01 PM 0 0.22 0.00 0.08 0.00 0.02 99.68 08:40:01 PM 1 0.58 0.00 0.07 0.00 0.02 99.33 08:41:01 PM all 0.33 0.00 0.08 0.00 0.03 99.57 08:41:01 PM 0 0.18 0.00 0.07 0.00 0.02 99.73 08:41:01 PM 1 0.47 0.00 0.08 0.00 0.03 99.41 08:42:01 PM all 0.40 0.00 0.06 0.00 0.02 99.52 08:42:01 PM 0 0.22 0.00 0.05 0.00 0.02 99.72 08:42:01 PM 1 0.58 0.00 0.07 0.00 0.02 99.33 08:43:01 PM all 24.72 0.00 3.13 0.12 0.08 71.95 08:43:01 PM 0 37.37 0.00 3.69 0.18 0.08 58.68 08:43:01 PM 1 12.06 0.00 2.57 0.05 0.07 85.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.39 0.00 1.46 0.31 0.04 88.79 Average: 0 12.34 0.00 1.52 0.22 0.04 85.87 Average: 1 6.44 0.00 1.40 0.40 0.04 91.72