---> uname -a: Linux prd-centos7-builder-2c-1g-28526.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 5.5G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 601 5128 16 2090 6921 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:d2:a2:fb brd ff:ff:ff:ff:ff:ff inet 10.30.171.141/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86181sec preferred_lft 86181sec inet6 fe80::f816:3eff:fed2:a2fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:6c:6c:78 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) 09/27/2024 _x86_64_ (2 CPU) 02:38:24 AM LINUX RESTART 02:39:02 AM tps rtps wtps bread/s bwrtn/s 02:40:02 AM 158.38 16.16 142.22 1744.70 5097.99 02:41:01 AM 257.94 0.00 257.94 0.00 8389.13 02:42:01 AM 115.49 1.75 113.74 247.57 3333.18 Average: 176.92 5.95 170.97 662.12 5593.83 02:39:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:02 AM 5451648 2557080 31.93 2620 1850008 941272 10.39 656344 1606128 57340 02:41:01 AM 5383124 2625604 32.78 2620 1937836 888264 9.81 592316 1702916 816 02:42:01 AM 5290072 2718656 33.95 2620 2004892 889788 9.82 742288 1622956 13576 Average: 5374948 2633780 32.89 2620 1930912 906441 10.01 663649 1644000 23911 02:39:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:40:02 AM eth0 226.35 172.39 1253.65 41.90 0.00 0.00 0.00 02:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 19.63 17.14 207.82 2.14 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 25.70 24.50 48.04 10.37 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 90.24 71.11 500.87 18.10 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) 09/27/2024 _x86_64_ (2 CPU) 02:38:24 AM LINUX RESTART 02:39:02 AM CPU %user %nice %system %iowait %steal %idle 02:40:02 AM all 25.80 0.00 3.16 6.72 0.10 64.22 02:40:02 AM 0 37.43 0.00 3.92 7.30 0.09 51.27 02:40:02 AM 1 14.50 0.00 2.43 6.16 0.09 76.82 02:41:01 AM all 13.77 0.00 1.85 21.22 0.10 63.06 02:41:01 AM 0 23.41 0.00 2.78 11.11 0.11 62.61 02:41:01 AM 1 4.30 0.00 0.97 31.15 0.10 63.48 02:42:01 AM all 33.02 0.00 2.33 2.15 0.14 62.36 02:42:01 AM 0 56.96 0.00 3.33 1.92 0.16 37.62 02:42:01 AM 1 10.57 0.00 1.38 2.36 0.10 85.58 Average: all 24.17 0.00 2.45 10.07 0.11 63.21 Average: 0 39.10 0.00 3.34 6.82 0.12 50.62 Average: 1 9.78 0.00 1.59 13.20 0.10 75.34