---> uname -a: Linux prd-centos8-builder-2c-2g-255.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: 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 659 4929 19 2109 6746 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:e2:ba:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.156/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fee2:ba88/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:29:25:8b 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) 02/14/2025 _x86_64_ (2 CPU) 05:52:04 LINUX RESTART (2 CPU) 05:53:01 AM tps rtps wtps bread/s bwrtn/s 05:54:01 AM 226.65 42.18 184.47 7948.28 38306.42 05:55:01 AM 54.93 0.32 54.62 11.46 3875.09 05:56:01 AM 67.46 0.05 67.41 1.07 5832.84 05:57:01 AM 37.66 0.22 37.44 20.53 4172.14 05:58:01 AM 21.46 0.62 20.85 77.72 1181.02 Average: 81.63 8.67 72.96 1611.76 10673.28 05:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:54:01 AM 5455016 7028808 2427308 30.79 2688 1770844 984244 11.02 139344 2018392 27972 05:55:01 AM 5241908 6988400 2640416 33.50 2688 1931560 994420 11.13 145512 2179416 125952 05:56:01 AM 5120096 6968348 2762228 35.04 2688 2028880 992116 11.11 146964 2284468 103716 05:57:01 AM 5085776 6937168 2796548 35.48 2688 2031640 1017304 11.39 318776 2140836 140 05:58:01 AM 5076176 6936240 2806148 35.60 2688 2040040 1016516 11.38 324560 2143808 952 Average: 5195794 6971793 2686530 34.08 2688 1960593 1000920 11.21 215031 2153384 51746 05:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 230.86 121.43 948.74 60.40 0.00 0.00 0.00 0.00 05:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 36.02 25.86 652.49 8.89 0.00 0.00 0.00 0.00 05:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 20.31 16.31 247.32 4.31 0.00 0.00 0.00 0.00 05:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 53.74 46.33 28.04 230.66 0.00 0.00 0.00 0.00 05:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 13.60 11.28 10.57 5.29 0.00 0.00 0.00 0.00 05:58:01 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 70.91 44.24 377.44 61.91 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) 02/14/2025 _x86_64_ (2 CPU) 05:52:04 LINUX RESTART (2 CPU) 05:53:01 AM CPU %user %nice %system %iowait %steal %idle 05:54:01 AM all 18.24 0.00 3.88 9.84 0.07 67.97 05:54:01 AM 0 17.60 0.00 2.62 8.61 0.07 71.10 05:54:01 AM 1 18.88 0.00 5.15 11.08 0.07 64.83 05:55:01 AM all 15.07 0.00 1.75 0.65 0.06 82.47 05:55:01 AM 0 15.37 0.00 1.90 0.47 0.05 82.22 05:55:01 AM 1 14.77 0.00 1.60 0.83 0.07 82.72 05:56:01 AM all 13.46 0.00 1.73 0.88 0.06 83.87 05:56:01 AM 0 9.83 0.00 1.58 0.97 0.05 87.57 05:56:01 AM 1 17.09 0.00 1.88 0.80 0.07 80.15 05:57:01 AM all 14.97 0.00 0.99 0.54 0.07 83.43 05:57:01 AM 0 9.24 0.00 0.99 0.90 0.07 88.81 05:57:01 AM 1 20.70 0.00 1.00 0.18 0.07 78.05 05:58:01 AM all 14.68 0.00 1.24 0.18 0.06 83.84 05:58:01 AM 0 23.11 0.00 1.37 0.13 0.03 75.35 05:58:01 AM 1 6.27 0.00 1.12 0.22 0.08 92.32 Average: all 15.28 0.00 1.92 2.41 0.06 80.32 Average: 0 15.03 0.00 1.69 2.21 0.05 81.02 Average: 1 15.54 0.00 2.15 2.61 0.07 79.63