---> uname -a: Linux prd-centos7-builder-1c-1g-5115.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: 990 336 79 10 575 481 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:85:2f:f2 brd ff:ff:ff:ff:ff:ff inet 10.32.7.29/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86167sec preferred_lft 86167sec inet6 fe80::f816:3eff:fe85:2ff2/64 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) 06/28/2024 _x86_64_ (1 CPU) 02:53:41 PM LINUX RESTART 02:54:01 PM tps rtps wtps bread/s bwrtn/s 02:55:02 PM 150.81 22.52 128.29 4249.04 12659.18 02:56:01 PM 211.76 20.75 191.01 1806.09 33118.78 02:57:01 PM 319.97 198.18 121.79 16554.30 21234.35 Average: 227.98 81.34 146.64 7610.15 22261.57 02:54:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:55:02 PM 139732 874724 86.23 2088 523052 417124 20.22 278876 443472 42644 02:56:01 PM 77508 936948 92.36 0 491312 546164 26.47 364356 398964 32992 02:57:01 PM 71932 942524 92.91 0 553732 412452 19.99 155732 590964 108 Average: 96391 918065 90.50 696 522699 458580 22.23 266321 477800 25248 02:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:55:02 PM eth0 329.20 213.64 1688.22 68.79 0.00 0.00 0.00 02:55:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 177.34 157.75 3194.59 18.17 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM eth0 19.14 20.01 13.73 13.83 0.00 0.00 0.00 02:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 174.60 129.84 1615.42 33.62 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) 06/28/2024 _x86_64_ (1 CPU) 02:53:41 PM LINUX RESTART 02:54:01 PM CPU %user %nice %system %iowait %steal %idle 02:55:02 PM all 66.16 0.00 6.41 5.77 0.15 21.52 02:55:02 PM 0 66.16 0.00 6.41 5.77 0.15 21.52 02:56:01 PM all 70.86 0.00 7.39 2.38 0.17 19.21 02:56:01 PM 0 70.86 0.00 7.39 2.38 0.17 19.21 02:57:01 PM all 59.32 0.00 6.21 16.98 0.13 17.36 02:57:01 PM 0 59.32 0.00 6.21 16.98 0.13 17.36 Average: all 65.38 0.00 6.66 8.45 0.15 19.36 Average: 0 65.38 0.00 6.66 8.45 0.15 19.36