---> uname -a: Linux prd-centos8-builder-2c-2g-429.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 578 5004 19 2114 6825 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:82:b4:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.72/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe82:b4f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d7:26:c3:4b 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) 05/03/2025 _x86_64_ (2 CPU) 08:00:26 LINUX RESTART (2 CPU) 08:02:01 AM tps rtps wtps bread/s bwrtn/s 08:03:01 AM 176.11 126.31 49.80 13337.95 38347.18 08:04:01 AM 34.28 0.45 33.83 29.20 2618.15 08:05:01 AM 39.44 0.02 39.43 0.53 3256.12 08:06:01 AM 57.64 0.43 57.21 55.19 5393.10 08:07:01 AM 54.22 0.23 53.98 23.59 4682.39 Average: 72.34 25.49 46.85 2689.56 10860.10 08:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 AM 5581280 7118984 2301044 29.19 2688 1736392 911612 10.21 126668 1911332 34640 08:04:01 AM 5457360 7045560 2424964 30.76 2688 1783292 980668 10.98 309704 1837592 26344 08:05:01 AM 5175732 6972336 2706592 34.34 2688 1981928 1040284 11.65 346680 2046116 156012 08:06:01 AM 5284856 7065688 2597468 32.95 2688 1964728 946696 10.60 314100 1961744 27296 08:07:01 AM 5180600 7045240 2701724 34.28 2688 2043496 934600 10.46 317904 2040204 13408 Average: 5335966 7049562 2546358 32.30 2688 1901967 962772 10.78 283011 1959398 51540 08:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 147.60 80.06 670.27 28.28 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 17.18 13.73 96.37 3.51 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 25.86 18.06 575.57 2.87 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 13.91 11.40 95.55 3.68 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 16.89 12.91 160.16 3.94 0.00 0.00 0.00 0.00 08:07:01 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 44.29 27.23 319.59 8.46 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) 05/03/2025 _x86_64_ (2 CPU) 08:00:26 LINUX RESTART (2 CPU) 08:02:01 AM CPU %user %nice %system %iowait %steal %idle 08:03:01 AM all 23.68 0.00 4.82 14.07 0.09 57.34 08:03:01 AM 0 26.75 0.00 4.26 16.18 0.08 52.72 08:03:01 AM 1 20.62 0.00 5.37 11.95 0.10 61.96 08:04:01 AM all 11.34 0.00 1.37 0.70 0.07 86.52 08:04:01 AM 0 12.90 0.00 1.53 1.05 0.05 84.47 08:04:01 AM 1 9.79 0.00 1.20 0.35 0.08 88.58 08:05:01 AM all 10.42 0.00 1.21 13.20 0.08 75.10 08:05:01 AM 0 11.47 0.00 1.28 18.00 0.08 69.17 08:05:01 AM 1 9.36 0.00 1.13 8.39 0.07 81.04 08:06:01 AM all 12.41 0.00 1.30 2.26 0.06 83.97 08:06:01 AM 0 16.58 0.00 1.43 2.48 0.05 79.45 08:06:01 AM 1 8.22 0.00 1.17 2.04 0.07 88.51 08:07:01 AM all 13.44 0.00 1.57 1.38 0.07 83.55 08:07:01 AM 0 21.65 0.00 1.70 1.57 0.07 75.01 08:07:01 AM 1 5.23 0.00 1.43 1.20 0.07 92.07 Average: all 14.25 0.00 2.05 6.32 0.07 77.31 Average: 0 17.86 0.00 2.04 7.85 0.07 72.18 Average: 1 10.64 0.00 2.06 4.78 0.08 82.45