---> uname -a: Linux prd-centos8-builder-2c-2g-501.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 640 4947 19 2109 6764 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:bc:a6:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.53/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86038sec preferred_lft 86038sec inet6 fe80::f816:3eff:febc:a6ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:bc:54:7c 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) 06/02/2025 _x86_64_ (2 CPU) 01:36:29 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 28.03 0.42 27.61 14.00 3307.67 01:40:01 AM 85.14 0.22 84.92 5.33 7387.20 01:41:01 AM 57.82 0.57 57.26 20.26 4616.51 01:42:01 AM 19.55 0.45 19.10 63.86 1219.28 01:43:01 AM 11.65 0.20 11.45 23.33 325.75 Average: 40.44 0.37 40.07 25.35 3371.42 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5386480 6979472 2495844 31.66 2688 1788996 1035448 11.59 144960 2076680 13504 01:40:01 AM 5231248 7004376 2651076 33.63 2688 1958800 967132 10.83 147452 2188812 27296 01:41:01 AM 5130924 6986864 2751400 34.91 2688 2035764 963556 10.79 175992 2237584 22892 01:42:01 AM 5125244 6985152 2757080 34.98 2688 2039408 964980 10.80 352308 2067476 9016 01:43:01 AM 5103220 6962468 2779104 35.26 2688 2038768 979124 10.96 354012 2088048 8756 Average: 5195423 6983666 2686901 34.09 2688 1972347 982048 11.00 234945 2131720 16293 01:38:01 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 17.03 14.36 215.33 2.30 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 38.55 26.92 700.53 4.36 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 20.31 15.03 164.33 5.42 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 14.83 12.01 14.68 10.30 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 9.13 8.08 6.55 3.47 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 19.97 15.28 220.30 5.17 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) 06/02/2025 _x86_64_ (2 CPU) 01:36:29 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 7.11 0.00 0.76 0.35 0.05 91.73 01:39:01 AM 0 5.24 0.00 0.65 0.33 0.07 93.70 01:39:01 AM 1 8.98 0.00 0.87 0.37 0.03 89.76 01:40:01 AM all 15.95 0.00 1.98 0.97 0.07 81.02 01:40:01 AM 0 7.21 0.00 1.47 1.12 0.07 90.14 01:40:01 AM 1 24.69 0.00 2.50 0.83 0.07 71.91 01:41:01 AM all 19.80 0.00 2.11 0.52 0.07 77.50 01:41:01 AM 0 8.15 0.00 1.55 0.60 0.07 89.64 01:41:01 AM 1 31.48 0.00 2.67 0.45 0.07 65.33 01:42:01 AM all 19.12 0.00 2.88 0.16 0.08 77.77 01:42:01 AM 0 11.60 0.00 2.62 0.18 0.08 85.51 01:42:01 AM 1 26.63 0.00 3.13 0.13 0.07 70.04 01:43:01 AM all 15.20 0.00 1.44 0.07 0.06 83.23 01:43:01 AM 0 10.54 0.00 1.20 0.03 0.05 88.17 01:43:01 AM 1 19.86 0.00 1.68 0.12 0.07 78.28 Average: all 15.44 0.00 1.83 0.42 0.06 82.25 Average: 0 8.55 0.00 1.50 0.45 0.07 89.43 Average: 1 22.32 0.00 2.17 0.38 0.06 75.07