---> uname -a: Linux prd-centos7-builder-1c-1g-8644.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 6.2G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 334 83 10 572 483 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:32:36:f0 brd ff:ff:ff:ff:ff:ff inet 10.32.6.251/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86153sec preferred_lft 86153sec inet6 fe80::f816:3eff:fe32:36f0/64 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) 10/25/2024 _x86_64_ (1 CPU) 01:21:59 PM LINUX RESTART 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 151.89 6.19 145.70 417.14 21510.77 01:25:02 PM 266.54 66.45 200.09 11106.87 40753.19 01:26:01 PM 191.74 158.85 32.89 9522.17 2047.42 Average: 203.84 76.85 127.00 7034.97 21623.70 01:23:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 66236 948220 93.47 2088 552324 500044 24.24 360504 415012 1076 01:25:02 PM 67388 947068 93.36 0 497984 552160 26.76 368928 402032 0 01:26:01 PM 120712 893744 88.10 0 507104 419668 20.34 162764 541872 376 Average: 84779 929677 91.64 696 519137 490624 23.78 297399 452972 484 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:24:01 PM eth0 109.19 97.08 1886.31 12.43 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:02 PM eth0 100.20 83.18 2100.59 9.50 0.00 0.00 0.00 01:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 23.85 26.13 18.73 15.49 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 78.06 69.02 1344.26 12.44 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) 10/25/2024 _x86_64_ (1 CPU) 01:21:59 PM LINUX RESTART 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 63.24 0.00 6.75 2.47 0.13 27.41 01:24:01 PM 0 63.24 0.00 6.75 2.47 0.13 27.41 01:25:02 PM all 59.06 0.00 6.94 6.34 0.11 27.55 01:25:02 PM 0 59.06 0.00 6.94 6.34 0.11 27.55 01:26:01 PM all 66.01 0.00 3.77 14.62 0.13 15.46 01:26:01 PM 0 66.01 0.00 3.77 14.62 0.13 15.46 Average: all 62.74 0.00 5.84 7.78 0.12 23.53 Average: 0 62.74 0.00 5.84 7.78 0.12 23.53