---> uname -a: Linux prd-centos7-builder-1c-1g-4934.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: 2800.000 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 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: 990 342 78 10 569 474 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:1a:ef:95 brd ff:ff:ff:ff:ff:ff inet 10.32.6.75/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86167sec preferred_lft 86167sec inet6 fe80::f816:3eff:fe1a:ef95/64 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) 06/27/2024 _x86_64_ (1 CPU) 06:21:20 PM LINUX RESTART 06:22:01 PM tps rtps wtps bread/s bwrtn/s 06:23:01 PM 137.67 5.66 132.01 268.75 17980.88 06:24:02 PM 250.66 58.99 191.67 8955.19 38997.17 06:25:01 PM 232.52 160.67 71.85 9703.13 8914.15 Average: 207.07 74.88 132.19 6313.07 22055.63 06:22:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:23:01 PM 82520 931936 91.87 2088 550296 433760 21.03 339584 427400 16228 06:24:02 PM 86292 928164 91.49 0 480636 555356 26.92 369380 392000 10104 06:25:01 PM 121976 892480 87.98 0 501544 413208 20.03 162604 535656 164 Average: 96929 917527 90.45 696 510825 467441 22.66 290523 451685 8832 06:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:23:01 PM eth0 91.59 90.15 1032.39 10.99 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:02 PM eth0 156.04 145.51 3047.52 16.04 0.00 0.00 0.00 06:24:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 20.51 21.53 33.64 13.44 0.00 0.00 0.00 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 89.77 86.09 1380.30 13.50 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) 06/27/2024 _x86_64_ (1 CPU) 06:21:20 PM LINUX RESTART 06:22:01 PM CPU %user %nice %system %iowait %steal %idle 06:23:01 PM all 70.34 0.00 6.26 2.02 0.13 21.25 06:23:01 PM 0 70.34 0.00 6.26 2.02 0.13 21.25 06:24:02 PM all 68.87 0.00 7.52 6.08 0.14 17.38 06:24:02 PM 0 68.87 0.00 7.52 6.08 0.14 17.38 06:25:01 PM all 65.61 0.00 4.54 16.02 0.11 13.72 06:25:01 PM 0 65.61 0.00 4.54 16.02 0.11 13.72 Average: all 68.28 0.00 6.12 8.02 0.13 17.46 Average: 0 68.28 0.00 6.12 8.02 0.13 17.46