---> uname -a: Linux prd-centos7-builder-2c-2g-12597.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 607 5014 16 2199 6916 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:5d:74:6c brd ff:ff:ff:ff:ff:ff inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86197sec preferred_lft 86197sec inet6 fe80::f816:3eff:fe5d:746c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:34:3f:49 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 12/04/2024 _x86_64_ (2 CPU) 12:33:27 AM LINUX RESTART 12:34:01 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 233.98 15.96 218.02 1926.45 9309.51 12:36:01 AM 290.54 1.38 289.16 169.59 8785.08 Average: 262.26 8.67 253.59 1047.95 9047.27 12:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5245856 2762872 34.50 2620 2010784 939460 10.37 721484 1707776 115616 12:36:01 AM 5225940 2782788 34.75 2620 2115892 837888 9.25 793996 1637216 14016 Average: 5235898 2772830 34.62 2620 2063338 888674 9.81 757740 1672496 64816 12:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:35:01 AM eth0 260.88 216.27 2407.51 32.36 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 64.53 52.77 299.13 8.57 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 162.69 134.52 1353.23 20.46 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 12/04/2024 _x86_64_ (2 CPU) 12:33:27 AM LINUX RESTART 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 32.02 0.00 4.22 7.78 0.10 55.88 12:35:01 AM 0 49.06 0.00 5.28 8.50 0.09 37.07 12:35:01 AM 1 15.54 0.00 3.19 7.07 0.10 74.09 12:36:01 AM all 24.07 0.00 1.85 9.98 0.09 64.01 12:36:01 AM 0 40.18 0.00 2.45 8.30 0.09 48.98 12:36:01 AM 1 8.55 0.00 1.29 11.61 0.10 78.45 Average: all 28.02 0.00 3.03 8.89 0.09 59.97 Average: 0 44.60 0.00 3.86 8.40 0.09 43.06 Average: 1 12.02 0.00 2.23 9.36 0.10 76.29