---> uname -a: Linux prd-centos7-builder-2c-2g-14676.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 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 608 5021 16 2190 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:da:59:b1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86240sec preferred_lft 86240sec inet6 fe80::f816:3eff:feda:59b1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:28:3b:9e 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) 08/26/2024 _x86_64_ (2 CPU) 12:32:15 AM LINUX RESTART 12:33:02 AM tps rtps wtps bread/s bwrtn/s 12:34:01 AM 228.77 15.28 213.50 1699.31 7089.87 12:35:01 AM 283.42 1.72 281.71 235.39 8213.78 Average: 256.32 8.44 247.88 961.38 7656.40 12:33:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:34:01 AM 5261552 2747184 34.30 2620 2047736 899552 9.93 678996 1735660 146596 12:35:01 AM 5131684 2877052 35.92 2620 2110800 947636 10.46 899396 1624696 1752 Average: 5196618 2812118 35.11 2620 2079268 923594 10.20 789196 1680178 74174 12:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:34:01 AM eth0 85.25 77.70 963.25 10.23 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 12:35:01 AM eth0 49.57 44.30 84.67 11.92 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 Average: eth0 67.26 60.86 520.38 11.08 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) 08/26/2024 _x86_64_ (2 CPU) 12:32:15 AM LINUX RESTART 12:33:02 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 33.13 0.00 3.63 5.99 0.13 57.12 12:34:01 AM 0 56.94 0.00 5.41 6.20 0.13 31.32 12:34:01 AM 1 10.71 0.00 1.93 5.80 0.14 81.42 12:35:01 AM all 33.81 0.00 2.22 8.15 0.13 55.68 12:35:01 AM 0 39.96 0.00 2.43 6.61 0.12 50.87 12:35:01 AM 1 27.76 0.00 2.03 9.67 0.12 60.42 Average: all 33.48 0.00 2.92 7.08 0.13 56.40 Average: 0 48.26 0.00 3.89 6.41 0.13 41.32 Average: 1 19.24 0.00 1.98 7.74 0.13 70.91