---> uname -a: Linux prd-centos8-builder-2c-2g-165.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 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 626 4968 19 2102 6779 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:d2:bd:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.199/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86051sec preferred_lft 86051sec inet6 fe80::f816:3eff:fed2:bd1f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:b9:a4:03 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) 01/17/2025 _x86_64_ (2 CPU) 16:04:00 LINUX RESTART (2 CPU) 04:05:01 PM tps rtps wtps bread/s bwrtn/s 04:06:01 PM 94.92 20.78 74.14 4349.75 36175.41 04:07:01 PM 27.58 0.45 27.13 15.06 2694.40 04:08:01 PM 78.75 0.15 78.60 3.73 7194.00 04:09:01 PM 41.49 0.20 41.29 11.86 4327.58 04:10:01 PM 20.56 0.65 19.91 87.19 1150.77 Average: 52.66 4.45 48.22 893.63 10309.29 04:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 PM 5512412 7073292 2369904 30.07 2688 1759016 954736 10.69 138164 1964584 51212 04:07:01 PM 5413788 7011564 2468528 31.32 2688 1793424 998940 11.19 145484 2045872 18860 04:08:01 PM 5259956 7027508 2622360 33.27 2688 1953284 950820 10.65 146868 2159152 27228 04:09:01 PM 5097840 6944396 2784476 35.33 2688 2027520 1027036 11.50 148496 2294176 3916 04:10:01 PM 5137128 6990796 2745188 34.83 2688 2034492 960280 10.75 324896 2083896 100 Average: 5284225 7009511 2598091 32.96 2688 1913547 978362 10.95 180782 2109536 20263 04:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 197.95 123.16 835.42 57.35 0.00 0.00 0.00 0.00 04:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 13.30 12.00 162.13 2.27 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 39.28 26.90 688.51 4.36 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 54.87 45.81 176.82 179.98 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 24.03 20.11 15.72 48.09 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 65.89 45.60 375.74 58.41 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) 01/17/2025 _x86_64_ (2 CPU) 16:04:00 LINUX RESTART (2 CPU) 04:05:01 PM CPU %user %nice %system %iowait %steal %idle 04:06:01 PM all 15.60 0.00 3.29 37.20 0.09 43.81 04:06:01 PM 0 16.26 0.00 3.69 34.79 0.10 45.15 04:06:01 PM 1 14.94 0.00 2.89 39.60 0.08 42.48 04:07:01 PM all 7.29 0.00 0.79 1.43 0.03 90.45 04:07:01 PM 0 10.04 0.00 0.82 1.87 0.03 87.23 04:07:01 PM 1 4.54 0.00 0.77 0.99 0.03 93.67 04:08:01 PM all 16.19 0.00 1.87 2.18 0.08 79.67 04:08:01 PM 0 19.79 0.00 1.95 2.66 0.07 75.53 04:08:01 PM 1 12.58 0.00 1.80 1.70 0.10 83.82 04:09:01 PM all 19.01 0.00 1.24 2.63 0.08 77.04 04:09:01 PM 0 32.45 0.00 1.64 1.69 0.07 64.16 04:09:01 PM 1 5.56 0.00 0.85 3.58 0.08 89.92 04:10:01 PM all 17.71 0.00 1.33 0.23 0.09 80.64 04:10:01 PM 0 25.62 0.00 1.43 0.12 0.08 72.74 04:10:01 PM 1 9.80 0.00 1.22 0.35 0.10 88.53 Average: all 15.16 0.00 1.70 8.68 0.08 74.38 Average: 0 20.84 0.00 1.90 8.17 0.07 69.01 Average: 1 9.48 0.00 1.50 9.19 0.08 79.74