---> uname -a: Linux prd-centos7-builder-2c-2g-7075.novalocal 3.10.0-1160.105.1.el7.x86_64 #1 SMP Thu Dec 7 15:39:45 UTC 2023 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 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 598 5048 16 2173 6931 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:db:5b:88 brd ff:ff:ff:ff:ff:ff inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86202sec preferred_lft 86202sec inet6 fe80::f816:3eff:fedb:5b88/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b5:d6:89:9e 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 3.10.0-1160.105.1.el7.x86_64 (centos-7-builder-8c23599a-1745-419b-9ca8-f744dd86cfd5.novalocal) 02/16/2024 _x86_64_ (2 CPU) 12:43:28 AM LINUX RESTART 12:44:01 AM tps rtps wtps bread/s bwrtn/s 12:45:01 AM 158.69 10.83 147.86 1293.09 9250.74 12:46:01 AM 229.71 1.35 228.36 138.68 8386.56 Average: 194.20 6.09 188.12 715.79 8818.58 12:44:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 AM 5360124 2648612 33.07 2620 1985380 902744 9.97 622828 1713876 132320 12:46:01 AM 5174228 2834508 35.39 2620 2094900 953436 10.53 864868 1631612 93232 Average: 5267176 2741560 34.23 2620 2040140 928090 10.25 743848 1672744 112776 12:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:45:01 AM eth0 298.68 235.00 2462.85 48.42 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 65.93 57.30 415.97 8.91 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 182.29 146.14 1439.24 28.66 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 3.10.0-1160.105.1.el7.x86_64 (centos-7-builder-8c23599a-1745-419b-9ca8-f744dd86cfd5.novalocal) 02/16/2024 _x86_64_ (2 CPU) 12:43:28 AM LINUX RESTART 12:44:01 AM CPU %user %nice %system %iowait %steal %idle 12:45:01 AM all 33.40 0.00 3.71 3.95 0.10 58.84 12:45:01 AM 0 57.46 0.00 5.18 5.11 0.11 32.15 12:45:01 AM 1 10.34 0.00 2.29 2.87 0.09 84.42 12:46:01 AM all 28.40 0.00 2.57 6.35 0.09 62.59 12:46:01 AM 0 35.62 0.00 3.29 5.38 0.09 55.62 12:46:01 AM 1 21.24 0.00 1.85 7.31 0.10 69.49 Average: all 30.90 0.00 3.14 5.16 0.09 60.72 Average: 0 46.42 0.00 4.23 5.25 0.10 44.01 Average: 1 15.76 0.00 2.07 5.07 0.09 77.00