---> uname -a: Linux prd-centos7-builder-2c-1g-3291.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 5.5G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 634 5099 16 2087 6888 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:4d:35:37 brd ff:ff:ff:ff:ff:ff inet 10.30.171.219/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86211sec preferred_lft 86211sec inet6 fe80::f816:3eff:fe4d:3537/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:92:05:b6:df 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) 11/01/2024 _x86_64_ (2 CPU) 02:38:50 AM LINUX RESTART 02:39:01 AM tps rtps wtps bread/s bwrtn/s 02:40:01 AM 258.29 96.89 161.41 10448.78 40191.51 02:41:01 AM 164.21 7.20 157.01 812.66 6784.89 02:42:01 AM 223.64 1.60 222.04 221.09 5911.33 Average: 215.38 35.24 180.15 3828.45 17632.40 02:39:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:01 AM 5623452 2385284 29.78 2620 1723992 905044 9.99 563456 1544060 49408 02:41:01 AM 5302264 2706472 33.79 2620 1988872 891992 9.85 637436 1722800 141880 02:42:01 AM 5216584 2792152 34.86 2620 1999528 957216 10.57 827844 1610772 13740 Average: 5380767 2627969 32.81 2620 1904131 918084 10.14 676245 1625877 68343 02:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:40:01 AM eth0 329.25 211.44 1169.50 62.15 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 76.62 68.92 781.41 8.82 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 25.05 23.14 24.82 13.16 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 143.67 101.18 658.67 28.05 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) 11/01/2024 _x86_64_ (2 CPU) 02:38:50 AM LINUX RESTART 02:39:01 AM CPU %user %nice %system %iowait %steal %idle 02:40:01 AM all 28.19 0.00 8.92 32.52 0.11 30.25 02:40:01 AM 0 25.79 0.00 9.23 34.90 0.12 29.96 02:40:01 AM 1 30.61 0.00 8.60 30.12 0.11 30.56 02:41:01 AM all 32.76 0.00 3.31 4.43 0.10 59.40 02:41:01 AM 0 13.60 0.00 1.91 4.19 0.12 80.18 02:41:01 AM 1 52.86 0.00 4.80 4.69 0.11 37.54 02:42:01 AM all 29.01 0.00 1.66 7.08 0.12 62.13 02:42:01 AM 0 9.45 0.00 1.43 6.82 0.12 82.18 02:42:01 AM 1 49.45 0.00 1.90 7.35 0.11 41.19 Average: all 29.99 0.00 4.62 14.66 0.11 50.62 Average: 0 16.21 0.00 4.15 15.16 0.12 64.36 Average: 1 44.24 0.00 5.11 14.14 0.11 36.41