---> uname -a: Linux prd-centos7-builder-2c-2g-7668.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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: 2800.000 BogoMIPS: 5600.00 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 585 5060 16 2175 6944 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:ab:dc:29 brd ff:ff:ff:ff:ff:ff inet 10.30.170.91/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86204sec preferred_lft 86204sec inet6 fe80::f816:3eff:feab:dc29/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:63:db:c8:32 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-977b8b7c-3e89-41cc-b4dd-409e1e3cc69c.novalocal) 02/18/2024 _x86_64_ (2 CPU) 12:31:58 AM LINUX RESTART 12:33:01 AM tps rtps wtps bread/s bwrtn/s 12:34:01 AM 265.71 0.28 265.42 9.33 9573.88 12:35:01 AM 184.98 1.83 183.14 238.37 5225.82 Average: 225.34 1.06 224.28 123.85 7399.85 12:33:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:34:01 AM 5247352 2761376 34.48 2620 2064176 899208 9.93 674144 1761136 69216 12:35:01 AM 5178500 2830228 35.34 2620 2115020 904604 9.99 842836 1650928 48896 Average: 5212926 2795802 34.91 2620 2089598 901906 9.96 758490 1706032 59056 12:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:34:01 AM eth0 73.70 62.06 786.26 7.24 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 49.18 39.81 106.02 17.71 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 61.44 50.93 446.14 12.48 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-977b8b7c-3e89-41cc-b4dd-409e1e3cc69c.novalocal) 02/18/2024 _x86_64_ (2 CPU) 12:31:58 AM LINUX RESTART 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 31.77 0.00 2.91 8.48 0.10 56.73 12:34:01 AM 0 44.43 0.00 3.83 6.89 0.11 44.75 12:34:01 AM 1 19.36 0.00 2.00 10.05 0.12 68.47 12:35:01 AM all 31.23 0.00 2.53 5.25 0.10 60.89 12:35:01 AM 0 51.06 0.00 2.94 3.81 0.11 42.09 12:35:01 AM 1 12.26 0.00 2.16 6.62 0.09 78.87 Average: all 31.50 0.00 2.72 6.86 0.10 58.82 Average: 0 47.73 0.00 3.38 5.36 0.11 43.42 Average: 1 15.78 0.00 2.08 8.32 0.10 73.71