---> uname -a: Linux prd-centos7-builder-2c-2g-3922.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 616 5024 16 2179 6908 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:58:ee:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86235sec preferred_lft 86235sec inet6 fe80::f816:3eff:fe58:eea6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:1f:00:65 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 12/19/2024 _x86_64_ (2 CPU) 12:31:48 AM LINUX RESTART 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 267.44 77.94 189.51 9596.67 45142.46 12:34:01 AM 312.94 1.23 311.71 136.31 9063.92 Average: 290.19 39.59 250.60 4866.88 27104.70 12:32:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5380084 2628652 32.82 2620 1921060 931516 10.28 715452 1617048 107904 12:34:01 AM 5126980 2881756 35.98 2620 2107632 946292 10.45 913472 1622220 91888 Average: 5253532 2755204 34.40 2620 2014346 938904 10.37 814462 1619634 99896 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 537.17 367.08 2922.84 75.33 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 72.82 59.86 341.32 9.21 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 305.01 213.48 1632.19 42.27 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) 12/19/2024 _x86_64_ (2 CPU) 12:31:48 AM LINUX RESTART 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 37.11 0.00 9.16 11.46 0.12 42.15 12:33:01 AM 0 37.82 0.00 9.33 9.86 0.12 42.86 12:33:01 AM 1 36.38 0.00 8.98 13.07 0.12 41.45 12:34:01 AM all 30.36 0.00 2.70 9.38 0.12 57.44 12:34:01 AM 0 47.22 0.00 3.61 12.59 0.14 36.44 12:34:01 AM 1 14.24 0.00 1.87 6.30 0.12 77.48 Average: all 33.72 0.00 5.91 10.41 0.12 49.83 Average: 0 42.49 0.00 6.49 11.22 0.13 39.67 Average: 1 25.14 0.00 5.37 9.63 0.12 59.75