---> uname -a: Linux prd-centos8-builder-2c-2g-432.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 675 4498 19 2523 6715 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:ab:26:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.222/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85652sec preferred_lft 85652sec inet6 fe80::f816:3eff:feab:2624/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:05:42:cf 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 05/05/2025 _x86_64_ (2 CPU) 09:41:42 LINUX RESTART (2 CPU) 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 140.54 0.73 139.81 195.43 8997.25 09:45:01 AM 1.75 0.00 1.75 0.00 47.33 09:46:01 AM 13.93 6.18 7.75 901.32 1028.31 09:47:01 AM 84.60 0.20 84.40 29.33 8541.53 09:48:01 AM 17.36 0.00 17.36 0.00 2157.19 09:49:01 AM 1.98 0.00 1.98 0.00 41.19 09:50:02 AM 2.22 0.00 2.22 0.00 44.24 09:51:01 AM 2.10 0.00 2.10 0.00 41.16 09:52:01 AM 9.63 0.37 9.27 45.46 336.06 09:53:01 AM 47.88 0.38 47.50 54.12 3142.95 09:54:01 AM 65.94 0.00 65.94 0.00 5597.32 Average: 35.32 0.72 34.60 111.59 2728.99 09:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 5263160 6965552 2619164 33.23 2688 1902008 1273992 14.26 192816 2163656 20 09:45:01 AM 5258260 6960660 2624064 33.29 2688 1902016 1290116 14.45 192820 2169268 20 09:46:01 AM 5093476 6888104 2788848 35.38 2688 1991548 1342116 15.03 217524 2298000 40380 09:47:01 AM 4882312 6846660 3000012 38.06 2688 2148104 1330736 14.90 226868 2434816 53732 09:48:01 AM 4889496 6853608 2992828 37.97 2688 2148384 1330736 14.90 226868 2437796 104 09:49:01 AM 4881060 6845464 3001264 38.08 2688 2148676 1330736 14.90 226868 2446644 216 09:50:02 AM 4863096 6827760 3019228 38.30 2688 2148936 1353020 15.15 226868 2464480 192 09:51:01 AM 4853516 6818492 3028808 38.43 2688 2149228 1335676 14.96 226868 2474380 100 09:52:01 AM 4986120 6980724 2896204 36.74 2688 2176972 967612 10.83 411956 2156800 26024 09:53:01 AM 4785656 6947292 3096668 39.29 2688 2332948 976572 10.93 417520 2313184 127092 09:54:01 AM 4631340 6876900 3250984 41.24 2688 2414308 1038736 11.63 428316 2444812 88860 Average: 4944317 6891929 2938007 37.27 2688 2133012 1233641 13.81 272299 2345803 30613 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 54.37 33.79 695.62 20.29 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 2.52 2.57 0.78 0.57 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 26.21 21.36 379.70 4.38 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 9.95 8.30 127.81 1.07 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 3.12 3.65 1.76 0.74 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 2.88 3.42 1.57 0.66 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:02 AM eth0 3.35 3.95 1.83 0.73 0.00 0.00 0.00 0.00 09:50:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 3.39 3.68 1.85 0.87 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 AM eth0 7.05 6.70 4.87 2.34 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:53:01 AM eth0 33.66 24.36 533.22 5.32 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 AM eth0 21.66 17.46 248.94 4.14 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.06 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 15.31 11.76 181.91 3.74 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 05/05/2025 _x86_64_ (2 CPU) 09:41:42 LINUX RESTART (2 CPU) 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 6.29 0.00 1.18 1.57 0.05 90.91 09:44:01 AM 0 3.11 0.00 1.79 3.01 0.07 92.01 09:44:01 AM 1 9.45 0.00 0.57 0.13 0.03 89.82 09:45:01 AM all 0.39 0.00 0.11 0.02 0.04 99.44 09:45:01 AM 0 0.62 0.00 0.08 0.02 0.03 99.25 09:45:01 AM 1 0.17 0.00 0.13 0.02 0.05 99.63 09:46:01 AM all 8.46 0.00 0.91 0.19 0.04 90.40 09:46:01 AM 0 6.48 0.00 0.77 0.00 0.05 92.71 09:46:01 AM 1 10.44 0.00 1.05 0.38 0.03 88.09 09:47:01 AM all 17.42 0.00 4.17 0.69 0.07 77.65 09:47:01 AM 0 29.96 0.00 6.17 0.87 0.07 62.93 09:47:01 AM 1 4.94 0.00 2.19 0.51 0.07 92.29 09:48:01 AM all 0.53 0.00 0.27 0.26 0.03 98.91 09:48:01 AM 0 0.27 0.00 0.18 0.08 0.05 99.41 09:48:01 AM 1 0.78 0.00 0.35 0.43 0.02 98.41 09:49:01 AM all 0.43 0.00 0.13 0.02 0.03 99.39 09:49:01 AM 0 0.25 0.00 0.15 0.03 0.05 99.51 09:49:01 AM 1 0.62 0.00 0.10 0.00 0.02 99.26 09:50:02 AM all 0.62 0.00 0.13 0.02 0.03 99.20 09:50:02 AM 0 0.79 0.00 0.12 0.02 0.03 99.05 09:50:02 AM 1 0.45 0.00 0.15 0.02 0.03 99.35 09:51:01 AM all 0.59 0.00 0.11 0.03 0.04 99.23 09:51:01 AM 0 0.76 0.00 0.14 0.07 0.05 98.98 09:51:01 AM 1 0.41 0.00 0.08 0.00 0.03 99.47 09:52:01 AM all 8.19 0.00 1.03 0.05 0.04 90.69 09:52:01 AM 0 7.00 0.00 1.00 0.05 0.05 91.90 09:52:01 AM 1 9.38 0.00 1.07 0.05 0.03 89.48 09:53:01 AM all 15.28 0.00 1.76 0.39 0.06 82.52 09:53:01 AM 0 10.54 0.00 1.42 0.33 0.05 87.66 09:53:01 AM 1 20.01 0.00 2.10 0.45 0.07 77.37 09:54:01 AM all 17.64 0.00 1.60 0.64 0.06 80.07 09:54:01 AM 0 9.52 0.00 1.40 0.52 0.07 88.50 09:54:01 AM 1 25.74 0.00 1.80 0.77 0.05 71.65 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.91 0.00 1.04 0.35 0.05 91.65 Average: 0 6.32 0.00 1.20 0.45 0.05 91.97 Average: 1 7.51 0.00 0.87 0.25 0.04 91.33