---> uname -a: Linux prd-centos8-builder-2c-2g-12927.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 663 4004 19 3029 6716 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:ab:a5:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:feab:a5de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:73:77:f4:65 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/02/2024 _x86_64_ (2 CPU) 11:44:19 LINUX RESTART (2 CPU) 11:45:01 AM tps rtps wtps bread/s bwrtn/s 11:46:01 AM 96.05 13.21 82.84 2270.98 6677.07 11:47:01 AM 117.14 1.98 115.16 64.25 14073.39 11:48:01 AM 135.40 2.25 133.16 191.27 17692.04 11:49:01 AM 75.67 0.68 74.99 88.12 7832.44 Average: 106.07 4.53 101.54 653.68 11568.89 11:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 5157568 7035380 2724720 34.57 2688 2060112 938392 10.51 193044 2206540 156652 11:47:01 AM 4608568 6895800 3273720 41.53 2688 2455744 1094328 12.25 215488 2673984 197740 11:48:01 AM 4080276 6838496 3802012 48.23 2688 2891616 1132260 12.68 276852 3043540 178740 11:49:01 AM 4163400 6940164 3718888 47.18 2688 2904940 916768 10.27 474756 2753432 48620 Average: 4502453 6927460 3379835 42.88 2688 2578103 1020437 11.43 290035 2669374 145438 11:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM eth0 182.94 134.24 1222.81 32.11 0.00 0.00 0.00 0.00 11:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM eth0 123.71 85.90 1669.87 11.65 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 28.41 27.41 188.64 4.81 0.00 0.00 0.00 0.00 11:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 19.91 18.38 43.56 8.35 0.00 0.00 0.00 0.00 11:49:01 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 88.74 66.48 781.25 14.23 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/02/2024 _x86_64_ (2 CPU) 11:44:19 LINUX RESTART (2 CPU) 11:45:01 AM CPU %user %nice %system %iowait %steal %idle 11:46:01 AM all 37.51 0.00 3.96 2.91 0.10 55.53 11:46:01 AM 0 24.37 0.00 3.59 3.21 0.10 68.73 11:46:01 AM 1 50.63 0.00 4.32 2.60 0.10 42.35 11:47:01 AM all 38.12 0.00 4.06 3.95 0.11 53.77 11:47:01 AM 0 28.82 0.00 3.50 4.15 0.12 63.42 11:47:01 AM 1 47.43 0.00 4.62 3.75 0.10 44.09 11:48:01 AM all 48.01 0.00 4.95 3.54 0.11 43.40 11:48:01 AM 0 44.41 0.00 4.97 4.35 0.10 46.17 11:48:01 AM 1 51.61 0.00 4.93 2.72 0.12 40.62 11:49:01 AM all 42.47 0.00 3.40 1.74 0.10 52.29 11:49:01 AM 0 38.40 0.00 3.27 1.10 0.10 57.13 11:49:01 AM 1 46.54 0.00 3.53 2.38 0.10 47.44 Average: all 41.53 0.00 4.09 3.03 0.10 51.25 Average: 0 34.00 0.00 3.83 3.20 0.10 58.86 Average: 1 49.05 0.00 4.35 2.87 0.10 43.63