---> uname -a: Linux prd-centos7-builder-2c-2g-14954.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 5.6G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 606 5021 16 2193 6918 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:89:d8:03 brd ff:ff:ff:ff:ff:ff inet 10.30.170.33/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86196sec preferred_lft 86196sec inet6 fe80::f816:3eff:fe89:d803/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:6f:fd:5d 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) 08/27/2024 _x86_64_ (2 CPU) 12:45:13 AM LINUX RESTART 12:46:01 AM tps rtps wtps bread/s bwrtn/s 12:47:01 AM 193.94 15.45 178.49 3849.75 9718.90 12:48:01 AM 247.38 7.36 240.02 863.81 8366.73 Average: 220.66 11.41 209.25 2356.91 9042.87 12:46:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 AM 5388580 2620148 32.72 2620 1912324 921468 10.17 700552 1615808 80372 12:48:01 AM 5149380 2859348 35.70 2620 2109732 914372 10.10 888968 1620428 76000 Average: 5268980 2739748 34.21 2620 2011028 917920 10.13 794760 1618118 78186 12:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:47:01 AM eth0 487.75 323.84 2698.53 71.26 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 88.56 68.56 558.28 11.52 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 288.17 196.21 1628.49 41.39 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) 08/27/2024 _x86_64_ (2 CPU) 12:45:13 AM LINUX RESTART 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 30.19 0.00 4.27 9.86 0.11 55.57 12:47:01 AM 0 19.51 0.00 3.53 9.98 0.09 66.89 12:47:01 AM 1 41.16 0.00 5.05 9.75 0.12 43.92 12:48:01 AM all 30.91 0.00 3.20 7.59 0.13 58.17 12:48:01 AM 0 11.30 0.00 2.38 8.32 0.14 77.87 12:48:01 AM 1 51.44 0.00 4.05 6.83 0.14 37.54 Average: all 30.55 0.00 3.74 8.72 0.12 56.87 Average: 0 15.38 0.00 2.95 9.14 0.11 72.41 Average: 1 46.29 0.00 4.55 8.29 0.13 40.74