---> uname -a: Linux prd-centos7-builder-2c-2g-1516.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: 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 579 5045 16 2196 6945 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:98:9e:3c brd ff:ff:ff:ff:ff:ff inet 10.30.171.218/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86191sec preferred_lft 86191sec inet6 fe80::f816:3eff:fe98:9e3c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:1f:4f:45 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-31104a1c-789d-4556-8746-9ed8ec447abb.novalocal) 03/25/2024 _x86_64_ (2 CPU) 12:31:46 AM LINUX RESTART 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 235.26 85.99 149.27 9857.86 43055.08 12:34:01 AM 178.31 6.78 171.54 760.96 6216.21 12:35:01 AM 281.20 1.78 279.41 236.51 8582.05 Average: 231.59 31.52 200.07 3618.44 19284.44 12:32:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5550280 2458448 30.70 2620 1830044 876008 9.67 607828 1571516 70356 12:34:01 AM 5269436 2739292 34.20 2620 2054044 890992 9.84 678180 1740892 160284 12:35:01 AM 5193584 2815144 35.15 2620 2115040 886236 9.78 835708 1638668 22432 Average: 5337767 2670961 33.35 2620 1999709 884412 9.76 707239 1650359 84357 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 413.04 285.26 2418.44 67.77 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 67.47 61.48 808.84 7.02 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 44.02 37.04 80.22 12.22 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 174.84 127.93 1102.50 29.00 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-31104a1c-789d-4556-8746-9ed8ec447abb.novalocal) 03/25/2024 _x86_64_ (2 CPU) 12:31:46 AM LINUX RESTART 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 31.45 0.00 8.67 21.12 0.10 38.65 12:33:01 AM 0 38.65 0.00 8.77 19.56 0.09 32.93 12:33:01 AM 1 24.36 0.00 8.57 22.68 0.09 44.30 12:34:01 AM all 31.32 0.00 2.73 4.39 0.10 61.46 12:34:01 AM 0 36.16 0.00 2.99 3.85 0.10 56.90 12:34:01 AM 1 26.53 0.00 2.48 4.91 0.10 65.98 12:35:01 AM all 32.67 0.00 2.18 7.78 0.10 57.27 12:35:01 AM 0 17.98 0.00 1.44 7.72 0.09 72.77 12:35:01 AM 1 47.86 0.00 2.95 7.86 0.11 41.22 Average: all 31.82 0.00 4.52 11.08 0.10 52.49 Average: 0 30.82 0.00 4.37 10.33 0.09 54.39 Average: 1 32.81 0.00 4.67 11.83 0.10 50.58