---> uname -a: Linux prd-centos7-builder-1c-1g-12958.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: 990 350 84 11 555 464 Swap: 1023 1 1022 ---> 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:4d:ab:b2 brd ff:ff:ff:ff:ff:ff inet 10.32.6.25/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe4d:abb2/64 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) 12/13/2024 _x86_64_ (1 CPU) 12:45:47 PM LINUX RESTART 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 210.83 51.84 158.99 5593.43 49559.57 12:48:01 PM 142.53 9.14 133.39 793.55 18516.37 12:49:01 PM 264.35 72.03 192.32 6300.84 28778.94 12:50:01 PM 49.46 37.20 12.26 1473.78 954.08 12:51:01 PM 102.00 81.72 20.28 6079.68 373.84 Average: 152.32 50.30 102.02 4020.73 19369.71 12:46:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 204824 809632 79.81 2088 467692 394992 19.15 246256 405608 34648 12:48:01 PM 70776 943680 93.02 2088 483156 548508 26.59 413672 353956 28088 12:49:01 PM 116276 898180 88.54 0 444532 476468 23.10 287472 421296 7068 12:50:01 PM 162172 852284 84.01 0 484156 375808 18.22 206892 441160 8 12:51:01 PM 64404 950052 93.65 0 500536 459984 22.30 326872 422276 8924 Average: 123690 890766 87.81 835 476014 451152 21.87 296233 408859 15747 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:47:01 PM eth0 276.18 181.59 1532.42 65.52 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 103.48 98.32 1803.80 14.99 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 14.41 16.34 9.65 6.13 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 2.25 2.35 1.16 0.33 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 25.75 30.44 15.81 165.31 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 83.39 64.99 662.32 50.08 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) 12/13/2024 _x86_64_ (1 CPU) 12:45:47 PM LINUX RESTART 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 61.26 0.00 7.91 13.57 0.16 17.11 12:47:01 PM 0 61.26 0.00 7.91 13.57 0.16 17.11 12:48:01 PM all 70.59 0.00 6.37 1.59 0.16 21.28 12:48:01 PM 0 70.59 0.00 6.37 1.59 0.16 21.28 12:49:01 PM all 72.74 0.00 6.36 7.11 0.18 13.60 12:49:01 PM 0 72.74 0.00 6.36 7.11 0.18 13.60 12:50:01 PM all 17.40 0.00 1.45 2.20 0.05 78.90 12:50:01 PM 0 17.40 0.00 1.45 2.20 0.05 78.90 12:51:01 PM all 61.93 0.00 2.58 9.08 0.14 26.27 12:51:01 PM 0 61.93 0.00 2.58 9.08 0.14 26.27 Average: all 56.24 0.00 4.88 6.66 0.14 32.07 Average: 0 56.24 0.00 4.88 6.66 0.14 32.07