---> uname -a: Linux prd-centos7-builder-1c-1g-13286.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: 2799.998 BogoMIPS: 5599.99 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: 990 344 88 10 557 474 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:49:2d:97 brd ff:ff:ff:ff:ff:ff inet 10.32.7.180/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe49:2d97/64 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) 12/16/2024 _x86_64_ (1 CPU) 05:22:57 PM LINUX RESTART 05:24:02 PM tps rtps wtps bread/s bwrtn/s 05:25:01 PM 188.33 9.56 178.77 956.62 28825.53 05:26:01 PM 295.01 102.09 192.92 13878.49 36168.00 05:27:02 PM 67.10 50.35 16.74 2550.28 1184.06 05:28:01 PM 86.96 72.21 14.76 4995.60 273.78 Average: 157.91 58.71 99.20 5577.90 16328.26 05:24:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:25:01 PM 118008 896448 88.37 0 481584 525900 25.49 338880 391980 2904 05:26:01 PM 280520 733936 72.35 0 351052 433240 21.00 168924 397268 10588 05:27:02 PM 236464 777992 76.69 0 430540 393788 19.09 144520 448532 8 05:28:01 PM 106032 908424 89.55 0 492916 458804 22.24 224204 498468 352 Average: 185256 829200 81.74 0 439023 452933 21.95 219132 434062 3463 05:24:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:25:01 PM eth0 158.58 154.96 3440.23 17.95 0.00 0.00 0.00 05:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 48.22 49.85 803.78 9.84 0.00 0.00 0.00 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:02 PM eth0 8.35 7.12 6.21 5.89 0.00 0.00 0.00 05:27:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 16.65 16.81 13.92 13.03 0.00 0.00 0.00 05:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 56.77 56.01 1039.29 11.58 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) 12/16/2024 _x86_64_ (1 CPU) 05:22:57 PM LINUX RESTART 05:24:02 PM CPU %user %nice %system %iowait %steal %idle 05:25:01 PM all 66.82 0.00 7.33 2.08 0.11 23.66 05:25:01 PM 0 66.82 0.00 7.33 2.08 0.11 23.66 05:26:01 PM all 63.42 0.00 7.03 8.22 0.13 21.20 05:26:01 PM 0 63.42 0.00 7.03 8.22 0.13 21.20 05:27:02 PM all 21.82 0.00 1.53 3.09 0.07 73.49 05:27:02 PM 0 21.82 0.00 1.53 3.09 0.07 73.49 05:28:01 PM all 44.84 0.00 1.97 8.67 0.09 44.43 05:28:01 PM 0 44.84 0.00 1.97 8.67 0.09 44.43 Average: all 48.79 0.00 4.41 5.51 0.10 41.20 Average: 0 48.79 0.00 4.41 5.51 0.10 41.20