---> uname -a: Linux prd-centos7-builder-2c-2g-3284.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 610 5033 16 2176 6914 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:d8:73:03 brd ff:ff:ff:ff:ff:ff inet 10.30.171.170/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86176sec preferred_lft 86176sec inet6 fe80::f816:3eff:fed8:7303/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:db:56:92 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) 01/20/2025 _x86_64_ (2 CPU) 12:43:26 AM LINUX RESTART 12:44:07 AM tps rtps wtps bread/s bwrtn/s 12:45:01 AM 144.91 24.02 120.89 4956.48 8899.96 12:46:01 AM 166.01 0.92 165.09 29.71 5843.07 12:47:01 AM 282.26 1.67 280.60 233.31 8042.64 Average: 199.55 8.34 191.20 1628.99 7550.26 12:44:07 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 AM 5533908 2474820 30.90 2620 1835408 876656 9.68 612712 1576232 62200 12:46:01 AM 5294832 2713896 33.89 2620 2027756 881788 9.74 665436 1721756 150060 12:47:01 AM 5242288 2766440 34.54 2620 2095768 846136 9.34 784688 1629256 14160 Average: 5357009 2651719 33.11 2620 1986311 868193 9.59 687612 1642415 75473 12:44:07 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:45:01 AM eth0 432.64 313.95 2632.35 74.48 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 63.56 60.36 783.25 8.22 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 12:47:01 AM eth0 46.85 41.67 112.72 10.57 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 172.35 132.62 1125.93 29.59 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) 01/20/2025 _x86_64_ (2 CPU) 12:43:26 AM LINUX RESTART 12:44:07 AM CPU %user %nice %system %iowait %steal %idle 12:45:01 AM all 28.03 0.00 5.22 10.74 0.15 55.86 12:45:01 AM 0 26.14 0.00 4.96 6.12 0.16 62.62 12:45:01 AM 1 29.93 0.00 5.48 15.40 0.14 49.05 12:46:01 AM all 23.41 0.00 1.98 9.28 0.14 65.19 12:46:01 AM 0 18.85 0.00 1.62 9.03 0.12 70.38 12:46:01 AM 1 28.04 0.00 2.35 9.52 0.18 59.92 12:47:01 AM all 29.33 0.00 2.05 5.97 0.10 62.55 12:47:01 AM 0 15.54 0.00 1.58 5.17 0.09 77.62 12:47:01 AM 1 43.57 0.00 2.55 6.81 0.11 46.97 Average: all 26.88 0.00 3.00 8.58 0.13 61.42 Average: 0 19.91 0.00 2.62 6.80 0.12 70.55 Average: 1 33.97 0.00 3.38 10.40 0.14 52.11