---> uname -a: Linux prd-centos7-builder-1c-1g-659.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: 2799.972 BogoMIPS: 5599.94 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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 tmpfs 100M 0 100M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 990 330 78 10 580 487 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:15:eb:86 brd ff:ff:ff:ff:ff:ff inet 10.32.6.113/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86121sec preferred_lft 86121sec inet6 fe80::f816:3eff:fe15:eb86/64 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) 02/18/2025 _x86_64_ (1 CPU) 03:56:52 PM LINUX RESTART 03:57:01 PM tps rtps wtps bread/s bwrtn/s 03:58:03 PM 257.84 94.10 163.74 9025.77 51172.69 03:59:01 PM 191.30 13.59 177.71 1211.45 31954.65 04:00:01 PM 309.56 147.23 162.33 15033.12 29609.00 04:01:01 PM 80.99 67.17 13.83 4716.46 828.70 Average: 208.34 80.87 127.47 7509.05 27983.35 03:57:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:58:03 PM 77212 937244 92.39 2088 537792 464888 22.53 365332 416572 14720 03:59:01 PM 75072 939384 92.60 0 503888 546372 26.48 370728 403768 37360 04:00:01 PM 168552 845904 83.38 0 424204 452120 21.92 214812 441044 12772 04:01:01 PM 60548 953908 94.03 0 546616 434684 21.07 208064 552432 256 Average: 95346 919110 90.60 522 503125 474516 23.00 289734 453454 16277 03:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:58:03 PM eth0 324.17 191.61 1459.61 62.96 0.00 0.00 0.00 03:58:03 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 216.62 205.91 4301.94 21.96 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 12.31 14.49 8.19 7.24 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 8.92 7.54 9.94 4.07 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 138.04 102.74 1403.17 23.78 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) 02/18/2025 _x86_64_ (1 CPU) 03:56:52 PM LINUX RESTART 03:57:01 PM CPU %user %nice %system %iowait %steal %idle 03:58:03 PM all 58.65 0.00 7.44 16.82 0.11 16.98 03:58:03 PM 0 58.65 0.00 7.44 16.82 0.11 16.98 03:59:01 PM all 69.78 0.00 7.42 2.10 0.11 20.58 03:59:01 PM 0 69.78 0.00 7.42 2.10 0.11 20.58 04:00:01 PM all 62.98 0.00 6.71 11.63 0.11 18.57 04:00:01 PM 0 62.98 0.00 6.71 11.63 0.11 18.57 04:01:01 PM all 17.93 0.00 1.42 8.49 0.07 72.09 04:01:01 PM 0 17.93 0.00 1.42 8.49 0.07 72.09 Average: all 51.74 0.00 5.67 9.80 0.10 32.69 Average: 0 51.74 0.00 5.67 9.80 0.10 32.69