---> uname -a: Linux prd-centos8-builder-2c-2g-21744.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 625 4829 19 2243 6777 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:d3:5d:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86102sec preferred_lft 86102sec inet6 fe80::f816:3eff:fed3:5d5e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ff:d0:29:6e 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) 09/13/2024 _x86_64_ (2 CPU) 12:31:32 LINUX RESTART (2 CPU) 12:32:01 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 160.21 33.59 126.62 7522.96 25095.23 12:34:01 PM 110.36 0.25 110.11 18.53 10665.18 12:35:01 PM 35.24 0.30 34.94 42.39 1712.85 12:36:01 PM 13.36 0.50 12.86 41.32 276.94 Average: 79.80 8.66 71.14 1906.38 9437.87 12:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 5151656 6974272 2730776 34.64 2688 2011596 1015376 11.37 239636 2189228 123964 12:34:01 PM 4998308 6986012 2884124 36.59 2688 2164844 941336 10.54 252376 2281332 31180 12:35:01 PM 4933516 6940976 2948916 37.41 2688 2185092 986296 11.04 275652 2325272 20076 12:36:01 PM 4976340 6965080 2906092 36.87 2688 2166348 975256 10.92 429892 2128200 148 Average: 5014955 6966585 2867477 36.38 2688 2131970 979566 10.97 299389 2231008 43842 12:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 280.06 182.27 1692.17 62.33 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 61.05 50.77 578.19 9.67 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 20.96 23.90 24.96 9.85 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 26.87 22.36 28.74 12.49 0.00 0.00 0.00 0.00 12:36:01 PM 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 97.24 69.83 581.04 23.58 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) 09/13/2024 _x86_64_ (2 CPU) 12:31:32 LINUX RESTART (2 CPU) 12:32:01 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 40.41 0.00 7.89 4.77 0.11 46.83 12:33:01 PM 0 40.32 0.00 8.01 6.45 0.13 45.09 12:33:01 PM 1 40.50 0.00 7.76 3.08 0.08 48.58 12:34:01 PM all 35.66 0.00 5.52 2.95 0.11 55.76 12:34:01 PM 0 34.94 0.00 5.85 2.61 0.10 56.50 12:34:01 PM 1 36.38 0.00 5.19 3.29 0.12 55.02 12:35:01 PM all 33.61 0.00 2.88 1.17 0.10 62.24 12:35:01 PM 0 31.02 0.00 3.13 0.79 0.10 64.97 12:35:01 PM 1 36.19 0.00 2.63 1.56 0.10 59.52 12:36:01 PM all 26.97 0.00 3.18 0.18 0.08 69.58 12:36:01 PM 0 24.62 0.00 2.86 0.20 0.08 72.24 12:36:01 PM 1 29.31 0.00 3.51 0.17 0.08 66.93 Average: all 34.15 0.00 4.86 2.26 0.10 58.62 Average: 0 32.72 0.00 4.96 2.51 0.10 59.72 Average: 1 35.59 0.00 4.77 2.02 0.10 57.52