---> uname -a: Linux prd-centos8-builder-2c-2g-131.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 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 684 4870 19 2142 6718 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:81:9b:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.142/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86062sec preferred_lft 86062sec inet6 fe80::f816:3eff:fe81:9b6d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2d:13:f2:5e 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) 16:07:22 LINUX RESTART (2 CPU) 04:09:01 PM tps rtps wtps bread/s bwrtn/s 04:10:01 PM 30.92 1.43 29.49 105.43 3205.81 04:11:01 PM 75.19 0.15 75.04 3.20 6900.75 04:12:01 PM 56.79 0.13 56.66 9.87 4903.08 04:13:01 PM 22.81 0.77 22.05 107.72 1754.51 Average: 46.43 0.62 45.81 56.55 4191.00 04:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 PM 5350964 6949812 2531360 32.11 2688 1794252 1068204 11.96 146668 2108380 19132 04:11:01 PM 5193052 6953212 2689272 34.12 2688 1946868 1040704 11.65 149320 2228812 19792 04:12:01 PM 5036824 6921396 2845500 36.10 2688 2062824 1026544 11.49 152832 2348140 37144 04:13:01 PM 5050584 6942924 2831740 35.93 2688 2070396 992740 11.12 330072 2158168 14080 Average: 5157856 6941836 2724468 34.56 2688 1968585 1032048 11.56 194723 2210875 22537 04:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 17.71 12.96 166.51 2.05 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 35.26 24.68 681.56 4.92 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 PM eth0 16.06 12.86 169.72 3.83 0.00 0.00 0.00 0.00 04:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM eth0 16.76 13.33 15.30 6.86 0.00 0.00 0.00 0.00 04:13:01 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 21.45 15.96 258.27 4.42 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) 16:07:22 LINUX RESTART (2 CPU) 04:09:01 PM CPU %user %nice %system %iowait %steal %idle 04:10:01 PM all 9.11 0.00 0.92 1.18 0.06 88.74 04:10:01 PM 0 13.94 0.00 1.12 1.32 0.05 83.58 04:10:01 PM 1 4.28 0.00 0.72 1.03 0.07 93.90 04:11:01 PM all 14.58 0.00 1.63 2.18 0.07 81.55 04:11:01 PM 0 22.02 0.00 2.22 3.36 0.05 72.36 04:11:01 PM 1 7.15 0.00 1.03 1.02 0.08 90.72 04:12:01 PM all 17.54 0.00 1.69 1.46 0.07 79.24 04:12:01 PM 0 28.97 0.00 2.22 1.32 0.07 67.42 04:12:01 PM 1 6.12 0.00 1.17 1.60 0.07 91.05 04:13:01 PM all 19.02 0.00 1.42 0.60 0.08 78.88 04:13:01 PM 0 29.79 0.00 1.62 0.42 0.08 68.09 04:13:01 PM 1 8.25 0.00 1.22 0.78 0.07 89.68 Average: all 15.06 0.00 1.41 1.35 0.07 82.10 Average: 0 23.68 0.00 1.79 1.60 0.06 72.86 Average: 1 6.45 0.00 1.03 1.11 0.07 91.34