---> uname -a: Linux prd-centos7-builder-1c-1g-6339.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 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 342 85 11 563 473 Swap: 1023 1 1022 ---> 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:33:05:1c brd ff:ff:ff:ff:ff:ff inet 10.32.6.10/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fe33:51c/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) 07/11/2024 _x86_64_ (1 CPU) 04:02:48 PM LINUX RESTART 04:03:01 PM tps rtps wtps bread/s bwrtn/s 04:04:02 PM 208.03 51.86 156.17 5605.20 49750.37 04:05:01 PM 153.85 9.26 144.59 679.60 20636.08 04:06:01 PM 272.75 109.00 163.75 8816.84 24008.62 04:07:01 PM 14.08 1.75 12.34 56.53 1285.10 Average: 159.62 42.41 117.21 3738.90 23528.94 04:03:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:02 PM 178060 836396 82.45 2088 486340 417496 20.24 272976 412680 34948 04:05:01 PM 96128 918328 90.52 0 460324 550812 26.70 355904 382044 39988 04:06:01 PM 77260 937196 92.38 0 502868 453344 21.97 300124 436656 28468 04:07:01 PM 160608 853848 84.17 0 494436 377292 18.29 227648 425320 8 Average: 128014 886442 87.38 522 485992 449736 21.80 289163 414175 25853 04:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:04:02 PM eth0 364.19 195.76 1505.80 65.54 0.00 0.00 0.00 04:04:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 101.43 94.19 1743.65 14.44 0.00 0.00 0.00 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 13.41 15.77 9.10 7.20 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 1.78 1.88 0.98 0.24 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 118.11 75.45 795.78 21.49 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) 07/11/2024 _x86_64_ (1 CPU) 04:02:48 PM LINUX RESTART 04:03:01 PM CPU %user %nice %system %iowait %steal %idle 04:04:02 PM all 61.06 0.00 8.11 11.93 0.20 18.71 04:04:02 PM 0 61.06 0.00 8.11 11.93 0.20 18.71 04:05:01 PM all 73.55 0.00 6.74 2.74 0.17 16.81 04:05:01 PM 0 73.55 0.00 6.74 2.74 0.17 16.81 04:06:01 PM all 70.79 0.00 6.62 8.85 0.18 13.55 04:06:01 PM 0 70.79 0.00 6.62 8.85 0.18 13.55 04:07:01 PM all 11.35 0.00 0.81 0.00 0.05 87.78 04:07:01 PM 0 11.35 0.00 0.81 0.00 0.05 87.78 Average: all 53.34 0.00 5.48 5.79 0.15 35.24 Average: 0 53.34 0.00 5.48 5.79 0.15 35.24