---> uname -a: Linux prd-centos8-builder-2c-2g-122.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 9.0G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 4887 19 2140 6735 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:83:4c:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.23/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86076sec preferred_lft 86076sec inet6 fe80::f816:3eff:fe83:4c1e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:da:51:93 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) 01/15/2025 _x86_64_ (2 CPU) 04:36:04 LINUX RESTART (2 CPU) 04:37:01 AM tps rtps wtps bread/s bwrtn/s 04:38:03 AM 400.90 89.97 310.93 9792.87 38908.43 04:39:01 AM 25.89 0.36 25.53 12.27 1943.29 04:40:01 AM 76.52 0.13 76.39 3.20 6886.99 04:41:01 AM 58.76 0.25 58.51 20.66 5482.25 04:42:01 AM 26.93 0.62 26.31 77.72 1736.56 Average: 118.43 18.39 100.04 1994.75 11053.01 04:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:03 AM 5458140 7019612 2424184 30.75 2688 1759412 972080 10.88 139492 2018692 26664 04:39:01 AM 5363344 6961660 2518980 31.96 2688 1793768 1036224 11.60 146728 2096048 18860 04:40:01 AM 5210872 6978900 2671452 33.89 2688 1953588 980668 10.98 148248 2208392 27216 04:41:01 AM 5059264 6943636 2823060 35.82 2688 2062828 970592 10.87 323832 2154964 18916 04:42:01 AM 5067192 6958248 2815132 35.71 2688 2069408 962668 10.78 329960 2142232 988 Average: 5231762 6972411 2650562 33.63 2688 1927801 984446 11.02 217652 2124066 18529 04:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:38:03 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:03 AM eth0 247.67 134.84 853.54 62.79 0.00 0.00 0.00 0.00 04:38:03 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 14.98 12.86 166.71 2.07 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 37.67 26.07 683.69 4.29 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 20.66 15.71 171.22 5.15 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 14.36 11.90 10.68 5.51 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 67.42 40.46 378.61 16.05 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) 01/15/2025 _x86_64_ (2 CPU) 04:36:04 LINUX RESTART (2 CPU) 04:37:01 AM CPU %user %nice %system %iowait %steal %idle 04:38:03 AM all 17.50 0.00 4.09 18.80 0.10 59.50 04:38:03 AM 0 13.41 0.00 4.75 20.09 0.12 61.64 04:38:03 AM 1 21.60 0.00 3.44 17.52 0.08 57.36 04:39:01 AM all 7.30 0.00 0.73 1.51 0.05 90.40 04:39:01 AM 0 8.43 0.00 0.69 2.34 0.05 88.49 04:39:01 AM 1 6.18 0.00 0.78 0.69 0.05 92.31 04:40:01 AM all 16.05 0.00 1.91 1.45 0.07 80.52 04:40:01 AM 0 13.49 0.00 1.93 1.67 0.08 82.83 04:40:01 AM 1 18.60 0.00 1.90 1.23 0.07 78.21 04:41:01 AM all 17.75 0.00 1.97 1.20 0.07 79.02 04:41:01 AM 0 18.32 0.00 2.08 1.58 0.07 77.94 04:41:01 AM 1 17.17 0.00 1.85 0.82 0.07 80.09 04:42:01 AM all 17.21 0.00 1.27 0.37 0.08 81.07 04:42:01 AM 0 15.53 0.00 1.13 0.52 0.08 82.73 04:42:01 AM 1 18.89 0.00 1.40 0.22 0.08 79.41 Average: all 15.21 0.00 2.00 4.67 0.08 78.04 Average: 0 13.88 0.00 2.13 5.24 0.08 78.68 Average: 1 16.55 0.00 1.88 4.10 0.07 77.40