---> uname -a: Linux prd-centos7-builder-2c-2g-97.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: 2799.998 BogoMIPS: 5599.99 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 593 5032 16 2194 6931 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:27:e7:e8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.81/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86208sec preferred_lft 86208sec inet6 fe80::f816:3eff:fe27:e7e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:7b:ea:ae 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) 07/19/2024 _x86_64_ (2 CPU) 12:31:26 AM LINUX RESTART 12:32:02 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 148.55 23.17 125.39 4575.65 15186.22 12:34:01 AM 301.23 7.48 293.75 863.96 8921.82 Average: 225.53 15.26 210.27 2704.37 12027.98 12:32:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5467944 2540792 31.73 2620 1885064 892944 9.86 643736 1603816 99980 12:34:01 AM 5200536 2808200 35.06 2620 2107756 880900 9.73 835396 1625608 100280 Average: 5334240 2674496 33.39 2620 1996410 886922 9.79 739566 1614712 100130 12:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 469.03 319.86 2610.56 72.28 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 92.37 77.60 679.68 10.51 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 279.13 197.72 1637.10 41.14 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) 07/19/2024 _x86_64_ (2 CPU) 12:31:26 AM LINUX RESTART 12:32:02 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 29.59 0.00 5.50 11.16 0.09 53.65 12:33:01 AM 0 19.17 0.00 4.86 10.08 0.07 65.82 12:33:01 AM 1 40.36 0.00 6.13 12.28 0.09 41.14 12:34:01 AM all 31.47 0.00 3.55 9.43 0.13 55.42 12:34:01 AM 0 12.99 0.00 2.28 9.00 0.12 75.61 12:34:01 AM 1 51.01 0.00 4.91 9.89 0.14 34.05 Average: all 30.54 0.00 4.52 10.29 0.11 54.54 Average: 0 16.04 0.00 3.55 9.53 0.10 70.78 Average: 1 45.69 0.00 5.52 11.08 0.12 37.59