---> uname -a: Linux prd-centos8-builder-2c-2g-167.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 651 4952 19 2094 6755 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:91:7f:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.47/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86018sec preferred_lft 86018sec inet6 fe80::f816:3eff:fe91:7f16/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:c6:7c:77 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) 01/18/2025 _x86_64_ (2 CPU) 01:38:37 LINUX RESTART (2 CPU) 01:40:01 AM tps rtps wtps bread/s bwrtn/s 01:41:01 AM 118.47 9.53 108.95 1324.54 3283.72 01:42:01 AM 43.63 0.30 43.33 10.93 3175.02 01:43:01 AM 63.84 0.08 63.76 1.33 5855.21 01:44:01 AM 40.22 0.53 39.69 19.99 4008.71 01:45:01 AM 10.95 0.65 10.30 87.19 215.73 Average: 55.43 2.22 53.21 288.86 3307.70 01:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:41:01 AM 5413440 6984540 2468884 31.32 2688 1768036 1009428 11.30 143116 2054816 18616 01:42:01 AM 5257796 6995792 2624528 33.30 2688 1924132 968148 10.84 144220 2169680 116088 01:43:01 AM 5146132 6984368 2736192 34.71 2688 2019320 968692 10.85 146948 2260328 92592 01:44:01 AM 5090164 6933308 2792160 35.42 2688 2023992 1016860 11.39 179648 2279524 36 01:45:01 AM 5131000 6976956 2751324 34.90 2688 2026772 954140 10.68 352476 2066880 64 Average: 5207706 6974993 2674618 33.93 2688 1952450 983454 11.01 193282 2166246 45479 01:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 115.99 69.35 538.51 38.39 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 33.83 23.00 625.85 3.84 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 24.00 18.70 245.55 4.17 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 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 9.28 8.30 7.79 3.84 0.00 0.00 0.00 0.00 01:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 16.20 13.35 14.29 10.80 0.00 0.00 0.00 0.00 01:45:01 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 39.86 26.54 286.40 12.21 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) 01/18/2025 _x86_64_ (2 CPU) 01:38:37 LINUX RESTART (2 CPU) 01:40:01 AM CPU %user %nice %system %iowait %steal %idle 01:41:01 AM all 14.11 0.00 1.82 2.48 0.08 81.51 01:41:01 AM 0 17.49 0.00 2.11 1.35 0.07 78.98 01:41:01 AM 1 10.72 0.00 1.54 3.61 0.08 84.04 01:42:01 AM all 14.41 0.00 1.67 1.00 0.07 82.85 01:42:01 AM 0 15.90 0.00 1.61 1.25 0.07 81.18 01:42:01 AM 1 12.93 0.00 1.73 0.75 0.07 84.52 01:43:01 AM all 13.69 0.00 1.67 5.88 0.07 78.68 01:43:01 AM 0 17.37 0.00 1.75 2.98 0.08 77.81 01:43:01 AM 1 10.01 0.00 1.58 8.79 0.07 79.56 01:44:01 AM all 18.03 0.00 1.98 1.29 0.07 78.63 01:44:01 AM 0 24.58 0.00 2.02 1.67 0.05 71.69 01:44:01 AM 1 11.48 0.00 1.94 0.92 0.08 85.58 01:45:01 AM all 17.47 0.00 1.99 0.64 0.07 79.83 01:45:01 AM 0 25.97 0.00 1.90 0.77 0.07 71.29 01:45:01 AM 1 8.97 0.00 2.07 0.52 0.07 88.37 Average: all 15.54 0.00 1.83 2.26 0.07 80.30 Average: 0 20.26 0.00 1.88 1.60 0.07 76.19 Average: 1 10.82 0.00 1.77 2.92 0.07 84.42