---> uname -a: Linux prd-centos8-builder-1c-1g-10765.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: 770 311 64 5 394 327 Swap: 1023 24 999 ---> 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:13:e3:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.171/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe13:e340/64 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) 11/19/2024 _x86_64_ (1 CPU) 16:03:45 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 279.31 161.57 117.74 13596.80 41921.60 04:06:01 PM 157.60 40.42 117.19 4146.01 12967.83 04:07:01 PM 59.76 16.52 43.24 617.72 3769.07 04:08:01 PM 21.69 3.68 18.01 61.17 344.06 04:09:01 PM 152.44 121.04 31.40 8612.49 1100.22 Average: 134.18 68.66 65.53 5407.96 12025.32 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 100496 337540 688716 87.27 1704 311016 478164 26.02 126152 406252 18744 04:06:01 PM 104200 361632 685012 86.80 12 323488 454380 24.72 138984 374804 22268 04:07:01 PM 159692 353644 629520 79.77 12 260348 467588 25.44 163844 297144 1124 04:08:01 PM 64264 283244 724948 91.86 12 285376 538204 29.29 166392 388544 25560 04:09:01 PM 71024 339692 718188 91.00 12 334196 492928 26.82 187600 366028 12992 Average: 99935 335150 689277 87.34 350 302885 486253 26.46 156594 366554 16138 04:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 227.00 115.58 1080.88 56.53 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 57.19 53.81 614.92 9.40 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 42.26 41.49 449.10 11.15 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 18.24 20.29 15.71 8.11 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 18.72 18.31 18.59 12.88 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 72.70 49.91 435.96 19.62 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) 11/19/2024 _x86_64_ (1 CPU) 16:03:45 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 61.96 0.10 14.94 10.99 0.12 11.89 04:05:01 PM 0 61.96 0.10 14.94 10.99 0.12 11.89 04:06:01 PM all 63.22 0.00 10.20 5.22 0.10 21.26 04:06:01 PM 0 63.22 0.00 10.20 5.22 0.10 21.26 04:07:01 PM all 67.44 0.00 5.02 1.98 0.08 25.48 04:07:01 PM 0 67.44 0.00 5.02 1.98 0.08 25.48 04:08:01 PM all 65.09 0.00 4.12 0.57 0.10 30.12 04:08:01 PM 0 65.09 0.00 4.12 0.57 0.10 30.12 04:09:01 PM all 65.49 0.00 5.78 13.86 0.10 14.78 04:09:01 PM 0 65.49 0.00 5.78 13.86 0.10 14.78 Average: all 64.64 0.02 8.01 6.52 0.10 20.71 Average: 0 64.64 0.02 8.01 6.52 0.10 20.71