---> uname -a: Linux prd-centos7-builder-2c-2g-11285.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 603 5017 16 2199 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:57:01:4a brd ff:ff:ff:ff:ff:ff inet 10.30.170.253/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86184sec preferred_lft 86184sec inet6 fe80::f816:3eff:fe57:14a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:36:52:6e 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) 11/29/2024 _x86_64_ (2 CPU) 12:31:28 AM LINUX RESTART 12:32:11 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 148.64 24.34 124.30 5227.66 17924.46 12:34:01 AM 195.55 7.46 188.09 768.68 6901.55 12:35:01 AM 282.48 1.70 280.78 233.54 8020.03 Average: 212.44 10.39 202.05 1891.37 10538.70 12:32:11 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5536808 2471920 30.87 2620 1838048 869368 9.60 607064 1579044 76288 12:34:01 AM 5280356 2728372 34.07 2620 2050016 869096 9.60 661900 1735260 149224 12:35:01 AM 5181124 2827604 35.31 2620 2118692 875064 9.66 826596 1645148 14168 Average: 5332763 2675965 33.41 2620 2002252 871176 9.62 698520 1653151 79893 12:32:11 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 573.50 386.71 2845.83 84.93 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 61.70 57.25 773.00 6.35 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 58.03 48.64 119.94 16.15 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 210.95 151.12 1152.19 32.92 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) 11/29/2024 _x86_64_ (2 CPU) 12:31:28 AM LINUX RESTART 12:32:11 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 30.72 0.00 6.05 17.46 0.13 45.63 12:33:01 AM 0 38.92 0.00 6.31 15.02 0.15 39.59 12:33:01 AM 1 22.70 0.00 5.80 19.85 0.11 51.55 12:34:01 AM all 25.32 0.00 2.59 9.55 0.12 62.43 12:34:01 AM 0 35.63 0.00 3.35 7.87 0.12 53.02 12:34:01 AM 1 15.27 0.00 1.84 11.18 0.12 71.59 12:35:01 AM all 32.66 0.00 2.27 7.95 0.10 57.03 12:35:01 AM 0 56.00 0.00 2.75 9.79 0.11 31.36 12:35:01 AM 1 10.26 0.00 1.80 6.18 0.10 81.65 Average: all 29.49 0.00 3.48 11.27 0.12 55.64 Average: 0 43.79 0.00 4.00 10.63 0.13 41.45 Average: 1 15.62 0.00 2.97 11.89 0.11 69.41