---> uname -a: Linux prd-centos7-builder-1c-1g-11035.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: 990 338 81 10 571 480 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:ae:e0:e2 brd ff:ff:ff:ff:ff:ff inet 10.32.7.237/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86155sec preferred_lft 86155sec inet6 fe80::f816:3eff:feae:e0e2/64 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) 11/22/2024 _x86_64_ (1 CPU) 06:54:07 PM LINUX RESTART 06:55:02 PM tps rtps wtps bread/s bwrtn/s 06:56:01 PM 155.97 4.49 151.48 252.96 18359.78 06:57:02 PM 265.07 63.80 201.27 11349.89 42866.83 06:58:01 PM 213.91 157.11 56.80 9553.83 7011.87 Average: 212.45 75.21 137.23 7123.28 22995.75 06:55:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:56:01 PM 74940 939516 92.61 2088 546064 497928 24.14 374120 389696 20660 06:57:02 PM 76260 938196 92.48 0 488152 561568 27.22 363144 404548 21620 06:58:01 PM 116152 898304 88.55 0 504808 428240 20.76 154688 554468 148 Average: 89117 925339 91.22 696 513008 495912 24.04 297317 449571 14143 06:55:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:56:01 PM eth0 79.90 75.78 971.11 13.05 0.00 0.00 0.00 06:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:02 PM eth0 178.64 151.36 3554.21 15.19 0.00 0.00 0.00 06:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 PM eth0 20.74 22.65 16.30 14.70 0.00 0.00 0.00 06:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 94.14 84.08 1539.48 14.33 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) 11/22/2024 _x86_64_ (1 CPU) 06:54:07 PM LINUX RESTART 06:55:02 PM CPU %user %nice %system %iowait %steal %idle 06:56:01 PM all 70.73 0.00 6.77 2.68 0.13 19.69 06:56:01 PM 0 70.73 0.00 6.77 2.68 0.13 19.69 06:57:02 PM all 56.92 0.00 6.97 6.39 0.14 29.58 06:57:02 PM 0 56.92 0.00 6.97 6.39 0.14 29.58 06:58:01 PM all 65.54 0.00 4.20 13.96 0.11 16.20 06:58:01 PM 0 65.54 0.00 4.20 13.96 0.11 16.20 Average: all 64.29 0.00 5.99 7.68 0.13 21.92 Average: 0 64.29 0.00 5.99 7.68 0.13 21.92