---> uname -a: Linux prd-centos8-builder-2c-2g-238.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 621 4971 19 2104 6783 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:ae:5e:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.209/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86042sec preferred_lft 86042sec inet6 fe80::f816:3eff:feae:5e4f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:22:41:b1:30 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) 02/08/2025 _x86_64_ (2 CPU) 01:37:17 LINUX RESTART (2 CPU) 01:39:02 AM tps rtps wtps bread/s bwrtn/s 01:40:01 AM 35.05 5.95 29.10 910.05 3254.11 01:41:02 AM 80.02 0.12 79.91 2.67 6903.17 01:42:01 AM 64.18 0.63 63.55 21.69 5244.08 01:43:01 AM 14.05 0.45 13.60 63.86 792.93 Average: 48.31 1.77 46.54 247.79 4046.94 01:39:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 AM 5408672 7006580 2473644 31.38 2688 1793536 1004976 11.25 144840 2052112 19132 01:41:02 AM 5238108 6983248 2644208 33.55 2688 1931296 981268 10.99 146232 2181632 7664 01:42:01 AM 5152664 7005092 2729652 34.63 2688 2032916 949096 10.63 173840 2218400 14068 01:43:01 AM 5149196 7003768 2733120 34.67 2688 2035004 943256 10.56 349532 2046848 180 Average: 5237160 6999672 2645156 33.56 2688 1948188 969649 10.86 203611 2124748 10261 01:39:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 13.93 11.81 164.93 1.77 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 01:41:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:02 AM eth0 36.84 23.94 631.19 4.00 0.00 0.00 0.00 0.00 01:41:02 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 23.13 17.57 226.18 5.74 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 15.25 12.45 14.75 10.41 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 22.32 16.46 259.81 5.49 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) 02/08/2025 _x86_64_ (2 CPU) 01:37:17 LINUX RESTART (2 CPU) 01:39:02 AM CPU %user %nice %system %iowait %steal %idle 01:40:01 AM all 9.74 0.00 1.05 1.46 0.08 87.67 01:40:01 AM 0 16.96 0.00 1.29 1.05 0.05 80.65 01:40:01 AM 1 2.53 0.00 0.81 1.87 0.10 94.69 01:41:02 AM all 13.59 0.00 1.79 2.26 0.10 82.25 01:41:02 AM 0 20.28 0.00 2.15 1.75 0.10 75.71 01:41:02 AM 1 6.93 0.00 1.43 2.76 0.10 88.78 01:42:01 AM all 18.42 0.00 2.22 1.73 0.10 77.53 01:42:01 AM 0 23.77 0.00 2.44 3.25 0.08 70.46 01:42:01 AM 1 13.07 0.00 2.00 0.20 0.12 84.61 01:43:01 AM all 15.79 0.00 2.47 0.22 0.09 81.43 01:43:01 AM 0 20.15 0.00 2.63 0.15 0.08 76.99 01:43:01 AM 1 11.44 0.00 2.30 0.28 0.10 85.87 Average: all 14.39 0.00 1.88 1.42 0.09 82.22 Average: 0 20.29 0.00 2.13 1.55 0.08 75.95 Average: 1 8.50 0.00 1.64 1.28 0.11 88.48