---> uname -a: Linux prd-centos7-builder-1c-1g-1466.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 337 86 9 567 482 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:b8:5e:74 brd ff:ff:ff:ff:ff:ff inet 10.32.7.100/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:feb8:5e74/64 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) 01/10/2025 _x86_64_ (1 CPU) 02:22:43 PM LINUX RESTART 02:23:03 PM tps rtps wtps bread/s bwrtn/s 02:24:01 PM 163.01 28.95 134.06 4786.41 15537.03 02:25:01 PM 123.06 7.07 115.99 684.46 20474.99 02:26:01 PM 289.98 87.85 202.13 13023.97 37861.99 02:27:01 PM 158.89 129.23 29.66 7317.36 2092.62 Average: 183.49 63.78 119.71 6449.51 18910.29 02:23:03 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:24:01 PM 125996 888460 87.58 2088 506608 457132 22.16 317576 423980 40568 02:25:01 PM 67372 947084 93.36 2088 550340 504016 24.43 360528 418852 19112 02:26:01 PM 246568 767888 75.69 0 355580 560420 27.16 174600 425372 26984 02:27:01 PM 68972 945484 93.20 0 511540 463092 22.45 216288 537976 256 Average: 127227 887229 87.46 1044 481017 496165 24.05 267248 451545 21730 02:23:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:24:01 PM eth0 335.55 213.08 1702.41 68.53 0.00 0.00 0.00 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 161.70 149.51 2975.78 15.11 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 72.67 74.68 1096.00 11.82 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 33.77 37.35 19.20 9.62 0.00 0.00 0.00 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 148.65 117.45 1442.61 25.76 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) 01/10/2025 _x86_64_ (1 CPU) 02:22:43 PM LINUX RESTART 02:23:03 PM CPU %user %nice %system %iowait %steal %idle 02:24:01 PM all 66.44 0.00 6.79 7.04 0.11 19.62 02:24:01 PM 0 66.44 0.00 6.79 7.04 0.11 19.62 02:25:01 PM all 45.23 0.00 4.81 1.26 0.11 48.59 02:25:01 PM 0 45.23 0.00 4.81 1.26 0.11 48.59 02:26:01 PM all 63.97 0.00 7.38 7.89 0.13 20.63 02:26:01 PM 0 63.97 0.00 7.38 7.89 0.13 20.63 02:27:01 PM all 40.11 0.00 2.64 11.77 0.11 45.38 02:27:01 PM 0 40.11 0.00 2.64 11.77 0.11 45.38 Average: all 53.71 0.00 5.37 7.00 0.11 33.81 Average: 0 53.71 0.00 5.37 7.00 0.11 33.81