---> uname -a: Linux prd-centos7-builder-2c-2g-12600.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 620 5009 16 2191 6907 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:a2:a7:7c brd ff:ff:ff:ff:ff:ff inet 10.30.170.226/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86180sec preferred_lft 86180sec inet6 fe80::f816:3eff:fea2:a77c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f0:55:d1:d1 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) 12/04/2024 _x86_64_ (2 CPU) 12:42:25 AM LINUX RESTART 12:43:02 AM tps rtps wtps bread/s bwrtn/s 12:44:01 AM 241.80 15.60 226.20 1710.30 8479.83 12:45:01 AM 278.55 1.37 277.18 169.09 8058.96 12:46:01 AM 16.36 0.33 16.03 64.50 675.88 Average: 178.56 5.71 172.85 642.06 5723.20 12:43:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 AM 5275476 2733260 34.13 2620 2042020 905948 10.00 676516 1728348 147048 12:45:01 AM 5214316 2794420 34.89 2620 2113920 872328 9.63 820876 1621604 14028 12:46:01 AM 5168560 2840176 35.46 2620 2115956 915432 10.11 866016 1622408 24 Average: 5219451 2789285 34.83 2620 2090632 897903 9.91 787803 1657453 53700 12:43:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:44:01 AM eth0 137.75 116.45 1183.18 16.14 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 46.37 38.64 154.09 7.01 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 10.63 10.66 9.15 5.06 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 64.51 54.91 444.73 9.37 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) 12/04/2024 _x86_64_ (2 CPU) 12:42:25 AM LINUX RESTART 12:43:02 AM CPU %user %nice %system %iowait %steal %idle 12:44:01 AM all 35.12 0.00 3.95 6.38 0.11 54.44 12:44:01 AM 0 20.66 0.00 3.17 8.16 0.12 67.89 12:44:01 AM 1 49.94 0.00 4.76 4.56 0.09 40.66 12:45:01 AM all 17.16 0.00 1.41 9.32 0.09 72.03 12:45:01 AM 0 7.60 0.00 1.03 7.50 0.08 83.78 12:45:01 AM 1 26.91 0.00 1.81 11.15 0.07 60.06 12:46:01 AM all 14.70 0.00 0.73 0.08 0.06 84.43 12:46:01 AM 0 10.17 0.00 0.74 0.05 0.05 88.98 12:46:01 AM 1 19.26 0.00 0.72 0.12 0.09 79.81 Average: all 22.15 0.00 2.00 5.24 0.08 70.53 Average: 0 12.71 0.00 1.63 5.20 0.09 80.37 Average: 1 31.74 0.00 2.39 5.27 0.08 60.51