---> uname -a: Linux prd-centos8-builder-2c-2g-2878.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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: 2799.996 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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4764 19 2270 6737 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:59:29:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.172/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe59:29d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2a:74:b0:4d 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/01/2025 _x86_64_ (2 CPU) 11:31:27 LINUX RESTART (2 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 224.30 9.51 214.79 1516.71 7428.72 11:34:01 AM 101.13 0.72 100.42 103.97 11519.33 11:35:01 AM 31.04 0.10 30.94 3.60 1244.65 11:36:01 AM 24.03 0.68 23.35 54.12 891.92 Average: 95.13 2.75 92.38 419.66 5271.43 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 5114260 6993564 2768172 35.12 2688 2061584 988916 11.07 201144 2241604 179304 11:34:01 AM 4905900 6918792 2976532 37.76 2688 2188392 1024760 11.47 232672 2389284 27236 11:35:01 AM 4936724 6949856 2945708 37.37 2688 2188288 1001748 11.22 267804 2322304 9944 11:36:01 AM 4940432 6954252 2942000 37.32 2688 2188936 998044 11.18 423460 2163076 8860 Average: 4974329 6954116 2908103 36.89 2688 2156800 1003367 11.23 281270 2279067 56336 11:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 249.59 167.13 1676.79 56.21 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 71.61 57.86 740.31 11.17 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 20.89 21.66 29.52 8.76 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 22.90 21.10 30.31 8.08 0.00 0.00 0.00 0.00 11:36:01 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 91.26 66.94 619.30 21.06 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/01/2025 _x86_64_ (2 CPU) 11:31:27 LINUX RESTART (2 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 36.42 0.00 6.41 1.51 0.09 55.58 11:33:01 AM 0 39.86 0.00 6.74 1.12 0.10 52.18 11:33:01 AM 1 32.97 0.00 6.07 1.89 0.08 58.98 11:34:01 AM all 35.45 0.00 5.00 0.89 0.08 58.58 11:34:01 AM 0 39.47 0.00 5.36 1.30 0.08 53.79 11:34:01 AM 1 31.43 0.00 4.64 0.48 0.08 63.37 11:35:01 AM all 34.34 0.00 3.61 0.16 0.08 61.80 11:35:01 AM 0 44.21 0.00 3.47 0.17 0.10 52.05 11:35:01 AM 1 24.46 0.00 3.76 0.15 0.07 71.57 11:36:01 AM all 33.73 0.00 3.71 0.14 0.07 62.34 11:36:01 AM 0 34.61 0.00 3.56 0.17 0.07 61.59 11:36:01 AM 1 32.85 0.00 3.85 0.12 0.08 63.10 Average: all 34.98 0.00 4.68 0.67 0.08 59.58 Average: 0 39.54 0.00 4.78 0.69 0.09 54.91 Average: 1 30.43 0.00 4.58 0.66 0.08 64.26