---> uname -a: Linux prd-centos7-builder-1c-1g-2685.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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 347 113 9 529 471 Swap: 1023 3 1020 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:ef:c8:28 brd ff:ff:ff:ff:ff:ff inet 10.32.6.82/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86122sec preferred_lft 86122sec inet6 fe80::f816:3eff:feef:c828/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 06/05/2024 _x86_64_ (1 CPU) 10:15:22 AM LINUX RESTART 10:16:01 AM tps rtps wtps bread/s bwrtn/s 10:17:01 AM 103.87 2.80 101.07 85.77 13105.80 10:18:01 AM 143.61 21.18 122.43 1563.23 21957.75 10:19:02 AM 262.16 97.33 164.82 10804.57 28322.56 10:20:01 AM 156.56 116.48 40.08 7000.51 2418.16 Average: 166.42 59.13 107.29 4841.35 16499.27 10:16:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:17:01 AM 93112 921344 90.82 2088 530060 456016 22.10 332284 441792 29252 10:18:01 AM 73424 941032 92.76 0 486628 569272 27.59 367828 406408 17240 10:19:02 AM 185720 828736 81.69 0 379060 500728 24.27 219172 434180 32548 10:20:01 AM 96484 917972 90.49 0 459788 496888 24.09 236316 494228 220 Average: 112185 902271 88.94 522 463884 505726 24.51 288900 444152 19815 10:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:17:01 AM eth0 79.66 79.17 994.23 9.44 0.00 0.00 0.00 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM eth0 133.11 117.40 2946.84 21.69 0.00 0.00 0.00 10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:02 AM eth0 19.62 22.12 47.15 6.69 0.00 0.00 0.00 10:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 17.68 19.84 14.98 14.73 0.00 0.00 0.00 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 62.93 59.98 1011.33 13.17 0.00 0.00 0.00 Average: lo 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-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 06/05/2024 _x86_64_ (1 CPU) 10:15:22 AM LINUX RESTART 10:16:01 AM CPU %user %nice %system %iowait %steal %idle 10:17:01 AM all 64.42 0.00 4.88 1.74 0.11 28.86 10:17:01 AM 0 64.42 0.00 4.88 1.74 0.11 28.86 10:18:01 AM all 54.90 0.00 5.61 1.94 0.11 37.44 10:18:01 AM 0 54.90 0.00 5.61 1.94 0.11 37.44 10:19:02 AM all 67.83 0.00 6.36 8.23 0.11 17.46 10:19:02 AM 0 67.83 0.00 6.36 8.23 0.11 17.46 10:20:01 AM all 62.46 0.00 2.89 12.17 0.11 22.38 10:20:01 AM 0 62.46 0.00 2.89 12.17 0.11 22.38 Average: all 62.37 0.00 4.94 5.99 0.11 26.59 Average: 0 62.37 0.00 4.94 5.99 0.11 26.59