---> uname -a: Linux prd-centos7-builder-2c-2g-8452.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 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 590 5053 16 2176 6934 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:3e:11:f0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.191/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86205sec preferred_lft 86205sec inet6 fe80::f816:3eff:fe3e:11f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:8e:49:e7 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) 01/08/2025 _x86_64_ (2 CPU) 12:31:45 AM LINUX RESTART 12:33:01 AM tps rtps wtps bread/s bwrtn/s 12:34:01 AM 166.79 1.45 165.35 74.20 6080.32 12:35:01 AM 276.46 1.70 274.76 233.62 7798.62 Average: 221.62 1.57 220.04 153.90 6939.32 12:33:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:34:01 AM 5220324 2788412 34.82 2620 2068628 919940 10.16 713920 1741532 188308 12:35:01 AM 5179164 2829572 35.33 2620 2095464 915816 10.11 849372 1629220 14304 Average: 5199744 2808992 35.07 2620 2082046 917878 10.13 781646 1685376 101306 12:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:34:01 AM eth0 73.32 67.19 943.21 8.09 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 48.54 40.91 73.32 11.19 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 60.93 54.06 508.34 9.64 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) 01/08/2025 _x86_64_ (2 CPU) 12:31:45 AM LINUX RESTART 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 32.06 0.00 2.53 4.16 0.13 61.12 12:34:01 AM 0 41.74 0.00 3.01 4.69 0.14 50.42 12:34:01 AM 1 22.65 0.00 2.08 3.66 0.12 71.48 12:35:01 AM all 30.06 0.00 2.05 8.25 0.11 59.53 12:35:01 AM 0 53.70 0.00 2.63 8.17 0.13 35.37 12:35:01 AM 1 7.83 0.00 1.46 8.31 0.08 82.32 Average: all 31.05 0.00 2.29 6.21 0.12 60.32 Average: 0 47.70 0.00 2.82 6.42 0.13 42.92 Average: 1 15.16 0.00 1.77 6.01 0.10 76.96