---> uname -a: Linux prd-centos7-builder-1c-1g-4592.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: 2800.022 BogoMIPS: 5600.04 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: 990 339 76 10 575 478 Swap: 1023 2 1021 ---> 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:47:b1:df brd ff:ff:ff:ff:ff:ff inet 10.32.7.60/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe47:b1df/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) 06/26/2024 _x86_64_ (1 CPU) 02:26:57 PM LINUX RESTART 02:28:01 PM tps rtps wtps bread/s bwrtn/s 02:29:01 PM 161.80 10.79 151.01 866.52 24164.21 02:30:02 PM 283.67 117.66 166.01 11646.29 31909.07 02:31:01 PM 26.24 16.15 10.09 666.51 761.86 02:32:01 PM 88.38 71.76 16.62 5122.49 301.73 Average: 138.54 53.80 84.74 4538.89 14065.48 02:28:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:29:01 PM 72820 941636 92.82 4 496420 552288 26.77 383888 390700 34168 02:30:02 PM 208684 805772 79.43 0 409028 424600 20.58 157788 457404 12300 02:31:01 PM 237960 776496 76.54 0 427772 372360 18.05 130100 452764 8 02:32:01 PM 66936 947520 93.40 0 507844 461736 22.38 236472 516704 208 Average: 146600 867856 85.55 1 460266 452746 21.95 227062 454393 11671 02:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:29:01 PM eth0 182.25 167.46 3289.67 19.02 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:02 PM eth0 20.24 19.70 44.90 6.18 0.00 0.00 0.00 02:30:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 2.14 2.14 1.39 0.28 0.00 0.00 0.00 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 16.97 18.85 14.48 13.13 0.00 0.00 0.00 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 54.56 51.26 822.97 9.56 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) 06/26/2024 _x86_64_ (1 CPU) 02:26:57 PM LINUX RESTART 02:28:01 PM CPU %user %nice %system %iowait %steal %idle 02:29:01 PM all 69.49 0.00 7.39 1.93 0.09 21.10 02:29:01 PM 0 69.49 0.00 7.39 1.93 0.09 21.10 02:30:02 PM all 66.69 0.00 6.78 10.42 0.13 15.99 02:30:02 PM 0 66.69 0.00 6.78 10.42 0.13 15.99 02:31:01 PM all 13.46 0.00 1.11 1.31 0.05 84.07 02:31:01 PM 0 13.46 0.00 1.11 1.31 0.05 84.07 02:32:01 PM all 51.18 0.00 2.33 8.63 0.09 37.77 02:32:01 PM 0 51.18 0.00 2.33 8.63 0.09 37.77 Average: all 49.80 0.00 4.36 5.54 0.09 40.21 Average: 0 49.80 0.00 4.36 5.54 0.09 40.21