---> uname -a: Linux prd-centos7-builder-1c-1g-4956.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: 990 348 61 10 580 468 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:c1:59:86 brd ff:ff:ff:ff:ff:ff inet 10.32.7.231/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86184sec preferred_lft 86184sec inet6 fe80::f816:3eff:fec1:5986/64 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) 07:32:49 PM LINUX RESTART 07:33:01 PM tps rtps wtps bread/s bwrtn/s 07:34:02 PM 208.46 64.24 144.22 5833.21 49687.80 07:35:02 PM 184.91 13.03 171.88 1228.89 29200.28 07:36:02 PM 325.13 169.91 155.22 15680.93 24504.55 Average: 239.68 82.62 157.06 7602.06 34483.68 07:33:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:02 PM 122780 891676 87.90 2088 500152 452976 21.96 326092 417920 44284 07:35:02 PM 73284 941172 92.78 0 490460 551084 26.71 374888 401064 12864 07:36:02 PM 146264 868192 85.58 0 492688 397112 19.25 141196 540340 37660 Average: 114109 900347 88.75 696 494433 467057 22.64 280725 453108 31603 07:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 07:34:02 PM eth0 299.31 199.45 1564.88 66.97 0.00 0.00 0.00 07:34:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:02 PM eth0 188.35 173.33 3263.95 19.04 0.00 0.00 0.00 07:35:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:02 PM eth0 14.43 15.98 11.96 10.60 0.00 0.00 0.00 07:36:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 167.31 129.45 1608.07 32.25 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) 07:32:49 PM LINUX RESTART 07:33:01 PM CPU %user %nice %system %iowait %steal %idle 07:34:02 PM all 62.06 0.00 7.73 13.30 0.15 16.77 07:34:02 PM 0 62.06 0.00 7.73 13.30 0.15 16.77 07:35:02 PM all 67.29 0.00 6.76 1.86 0.15 23.95 07:35:02 PM 0 67.29 0.00 6.76 1.86 0.15 23.95 07:36:02 PM all 60.57 0.00 6.44 16.39 0.13 16.47 07:36:02 PM 0 60.57 0.00 6.44 16.39 0.13 16.47 Average: all 63.29 0.00 6.98 10.54 0.14 19.04 Average: 0 63.29 0.00 6.98 10.54 0.14 19.04