---> uname -a: Linux prd-centos8-builder-2c-2g-307.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 654 4895 19 2148 6749 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:d6:42:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.252/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fed6:423b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:81:77:9d:b8 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) 03/12/2025 _x86_64_ (2 CPU) 09:53:45 LINUX RESTART (2 CPU) 09:55:03 AM tps rtps wtps bread/s bwrtn/s 09:56:01 AM 31.20 6.58 24.61 944.36 2785.54 09:57:01 AM 49.94 0.17 49.78 4.27 3527.28 09:58:01 AM 85.07 0.05 85.02 1.07 7261.41 09:59:01 AM 38.64 0.90 37.74 117.58 4192.70 Average: 51.38 1.89 49.49 261.16 4455.58 09:55:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 AM 5389476 6976188 2492848 31.63 2688 1783004 1037336 11.62 145700 2074128 28216 09:57:01 AM 5250548 6994716 2631776 33.39 2688 1931032 997284 11.17 147348 2175196 125084 09:58:01 AM 5085700 6962400 2796624 35.48 2688 2055224 984176 11.02 151532 2302940 91360 09:59:01 AM 5065972 6963664 2816352 35.73 2688 2075416 998188 11.18 329668 2139628 14180 Average: 5197924 6974242 2684400 34.06 2688 1961169 1004246 11.24 193562 2172973 64710 09:55:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM eth0 46.88 31.71 329.25 12.35 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM eth0 32.36 22.66 625.21 4.30 0.00 0.00 0.00 0.00 09:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 20.96 15.31 227.89 3.83 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 20.13 16.00 25.14 7.59 0.00 0.00 0.00 0.00 09:59:01 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 29.94 21.34 301.64 6.97 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) 03/12/2025 _x86_64_ (2 CPU) 09:53:45 LINUX RESTART (2 CPU) 09:55:03 AM CPU %user %nice %system %iowait %steal %idle 09:56:01 AM all 10.06 0.00 1.25 0.52 0.06 88.11 09:56:01 AM 0 11.24 0.00 1.35 0.54 0.07 86.80 09:56:01 AM 1 8.87 0.00 1.16 0.50 0.05 89.42 09:57:01 AM all 13.79 0.00 1.73 0.47 0.06 83.96 09:57:01 AM 0 13.82 0.00 1.63 0.32 0.05 84.18 09:57:01 AM 1 13.75 0.00 1.83 0.62 0.07 83.73 09:58:01 AM all 16.55 0.00 2.09 0.84 0.06 80.46 09:58:01 AM 0 14.28 0.00 2.11 0.93 0.05 82.62 09:58:01 AM 1 18.82 0.00 2.06 0.75 0.07 78.31 09:59:01 AM all 20.79 0.00 1.84 0.39 0.07 76.90 09:59:01 AM 0 17.24 0.00 1.98 0.57 0.07 80.14 09:59:01 AM 1 24.34 0.00 1.70 0.22 0.08 73.66 Average: all 15.34 0.00 1.73 0.55 0.06 82.31 Average: 0 14.17 0.00 1.77 0.59 0.06 83.41 Average: 1 16.51 0.00 1.69 0.52 0.07 81.21