---> uname -a: Linux prd-centos8-builder-2c-2g-353.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 688 4905 19 2103 6717 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:76:7d:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.40/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:fe76:7da0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8f:31:c5:12 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) 03/31/2025 _x86_64_ (2 CPU) 01:37:02 LINUX RESTART (2 CPU) 01:38:02 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 300.66 21.57 279.09 4346.73 39651.03 01:40:01 AM 51.79 0.28 51.51 10.40 3675.19 01:41:01 AM 73.65 0.08 73.57 1.33 5908.18 01:42:01 AM 41.13 0.53 40.59 20.00 4413.01 01:43:01 AM 11.63 0.65 10.98 87.17 199.80 Average: 95.09 4.57 90.52 881.67 10673.48 01:38:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5425680 6995908 2456644 31.17 2688 1767276 1027332 11.50 139276 2047796 25900 01:40:01 AM 5215500 6959936 2666824 33.83 2688 1929396 1029964 11.53 145436 2203792 127108 01:41:01 AM 5063904 6910456 2818420 35.76 2688 2027028 1047804 11.73 148080 2340152 104520 01:42:01 AM 5045436 6897076 2836888 35.99 2688 2031796 1064284 11.92 179484 2321140 44 01:43:01 AM 5105948 6960576 2776376 35.22 2688 2034760 1008840 11.30 351744 2088828 1424 Average: 5171294 6944790 2711030 34.39 2688 1958051 1035645 11.60 192804 2200342 51799 01:38:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 244.71 131.31 962.24 60.32 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 40.41 25.88 655.07 4.53 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 25.18 18.43 256.17 4.98 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 7.75 6.62 8.62 3.03 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 17.99 14.08 13.74 11.35 0.00 0.00 0.00 0.00 01:43:01 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 66.62 38.96 377.23 16.70 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) 03/31/2025 _x86_64_ (2 CPU) 01:37:02 LINUX RESTART (2 CPU) 01:38:02 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 18.73 0.00 4.59 6.58 0.09 70.01 01:39:01 AM 0 16.02 0.00 4.17 6.38 0.09 73.34 01:39:01 AM 1 21.44 0.00 5.01 6.78 0.09 66.68 01:40:01 AM all 15.85 0.00 1.81 0.54 0.07 81.74 01:40:01 AM 0 21.04 0.00 2.12 0.60 0.07 76.18 01:40:01 AM 1 10.66 0.00 1.50 0.48 0.07 87.29 01:41:01 AM all 16.44 0.00 1.86 0.86 0.07 80.78 01:41:01 AM 0 17.48 0.00 1.97 1.08 0.05 79.42 01:41:01 AM 1 15.40 0.00 1.75 0.63 0.08 82.13 01:42:01 AM all 14.39 0.00 2.34 0.43 0.08 82.76 01:42:01 AM 0 11.68 0.00 2.04 0.37 0.10 85.81 01:42:01 AM 1 17.10 0.00 2.64 0.48 0.07 79.70 01:43:01 AM all 14.92 0.00 1.25 0.10 0.08 83.66 01:43:01 AM 0 17.49 0.00 1.32 0.10 0.08 81.01 01:43:01 AM 1 12.34 0.00 1.18 0.10 0.07 86.31 Average: all 16.05 0.00 2.36 1.68 0.08 79.83 Average: 0 16.74 0.00 2.31 1.69 0.08 79.18 Average: 1 15.36 0.00 2.41 1.68 0.07 80.48