---> uname -a: Linux prd-centos7-builder-2c-2g-7508.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 595 5032 16 2192 6929 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:20:c1:b6 brd ff:ff:ff:ff:ff:ff inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86121sec preferred_lft 86121sec inet6 fe80::f816:3eff:fe20:c1b6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e1:27:8c:ba 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) 11/15/2024 _x86_64_ (2 CPU) 12:31:51 AM LINUX RESTART 12:33:01 AM tps rtps wtps bread/s bwrtn/s 12:34:01 AM 172.94 9.44 163.50 965.97 6297.65 12:35:01 AM 77.23 6.11 71.12 724.98 3012.28 12:36:01 AM 224.79 1.22 223.57 134.87 6884.12 Average: 158.32 5.59 152.73 608.67 5398.03 12:33:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:34:01 AM 5416280 2592456 32.37 2620 1887428 948004 10.47 694956 1599564 60336 12:35:01 AM 5349540 2659196 33.20 2620 1950004 946000 10.44 723240 1629928 25116 12:36:01 AM 5182864 2825872 35.28 2620 2105268 914516 10.10 856192 1622644 74564 Average: 5316228 2692508 33.62 2620 1980900 936173 10.34 758129 1617379 53339 12:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:34:01 AM eth0 229.59 165.80 1726.40 26.42 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 20.44 18.17 270.66 1.68 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 12:36:01 AM eth0 57.97 50.92 297.66 8.01 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 102.68 78.31 765.04 12.04 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) 11/15/2024 _x86_64_ (2 CPU) 12:31:51 AM LINUX RESTART 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 21.01 0.00 2.70 18.74 0.09 57.47 12:34:01 AM 0 14.66 0.00 2.33 7.79 0.07 75.15 12:34:01 AM 1 27.43 0.00 3.11 29.84 0.10 39.52 12:35:01 AM all 6.19 0.00 0.85 33.56 0.05 59.34 12:35:01 AM 0 9.22 0.00 0.91 22.06 0.05 67.76 12:35:01 AM 1 3.20 0.00 0.76 45.02 0.07 50.95 12:36:01 AM all 25.96 0.00 2.56 8.09 0.09 63.30 12:36:01 AM 0 19.32 0.00 2.42 7.39 0.09 70.79 12:36:01 AM 1 32.69 0.00 2.73 8.79 0.09 55.71 Average: all 17.64 0.00 2.03 20.23 0.08 60.03 Average: 0 14.38 0.00 1.88 12.45 0.07 71.22 Average: 1 20.92 0.00 2.18 28.06 0.09 48.74