---> uname -a: Linux prd-centos8-builder-1c-1g-1149.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 320 63 6 386 318 Swap: 1023 23 1000 ---> 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:f7:9b:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.124/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fef7:9bfa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 07/29/2024 _x86_64_ (1 CPU) 23:03:45 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 277.39 163.26 114.12 13515.70 42428.76 11:06:01 PM 155.94 37.41 118.53 4180.49 13251.80 11:07:01 PM 57.93 15.07 42.85 644.50 2735.36 11:08:01 PM 40.91 26.25 14.66 1027.70 299.72 Average: 133.06 60.51 72.56 4842.88 14681.74 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 83024 324252 706188 89.48 2100 314248 488840 26.60 126940 429084 25556 11:06:01 PM 60348 319144 728864 92.35 216 325060 488392 26.58 132864 425084 22320 11:07:01 PM 75808 288756 713404 90.39 96 279916 520652 28.33 155456 389432 15812 11:08:01 PM 141604 366760 647608 82.06 96 292108 497044 27.05 172436 304028 24 Average: 90196 324728 699016 88.57 627 302833 498732 27.14 146924 386907 15928 11:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 207.74 118.45 1139.20 56.79 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 53.70 49.25 592.62 9.61 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 29.50 32.16 278.69 10.93 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 20.51 20.36 20.30 9.06 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.87 55.06 507.80 21.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 07/29/2024 _x86_64_ (1 CPU) 23:03:45 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 62.60 0.08 15.32 11.51 0.12 10.37 11:05:01 PM 0 62.60 0.08 15.32 11.51 0.12 10.37 11:06:01 PM all 68.19 0.00 10.90 4.01 0.13 16.78 11:06:01 PM 0 68.19 0.00 10.90 4.01 0.13 16.78 11:07:01 PM all 67.35 0.00 4.84 2.55 0.10 25.16 11:07:01 PM 0 67.35 0.00 4.84 2.55 0.10 25.16 11:08:01 PM all 60.14 0.00 4.59 1.85 0.12 33.30 11:08:01 PM 0 60.14 0.00 4.59 1.85 0.12 33.30 Average: all 64.57 0.02 8.91 4.98 0.12 21.40 Average: 0 64.57 0.02 8.91 4.98 0.12 21.40