---> uname -a: Linux prd-centos8-builder-1c-1g-1582.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: 2800.022 BogoMIPS: 5600.04 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: 770 304 71 6 395 335 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:56:b5:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.127/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:fe56:b50a/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) 05/22/2024 _x86_64_ (1 CPU) 18:03:36 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 236.19 108.53 127.66 8676.78 44804.69 06:06:01 PM 145.60 38.00 107.60 4096.23 10873.33 06:07:01 PM 58.53 15.74 42.79 578.28 3209.54 06:08:02 PM 18.20 3.76 14.44 67.82 300.67 06:09:01 PM 136.27 112.15 24.12 8156.53 766.58 Average: 118.93 55.46 63.47 4303.35 12037.69 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 61552 299372 727660 92.20 2104 310592 524884 28.56 139508 439820 3152 06:06:01 PM 86636 338612 702576 89.02 300 318580 473920 25.79 132200 400408 21468 06:07:01 PM 87784 298672 701428 88.88 192 278208 523392 28.48 149396 388188 15808 06:08:02 PM 157252 353096 631960 80.07 192 263164 465876 25.35 148852 318272 8 06:09:01 PM 137732 396496 651480 82.55 0 325624 431356 23.47 168056 322516 184 Average: 106191 337250 683021 86.54 558 299234 483886 26.33 147602 373841 8124 06:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 240.07 134.66 1436.03 58.68 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 30.16 29.54 252.02 6.71 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 29.58 31.26 277.24 9.58 0.00 0.00 0.00 0.00 06:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:02 PM eth0 16.72 18.32 13.78 6.49 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 19.01 19.02 19.15 13.08 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 67.32 46.68 401.22 18.94 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) 05/22/2024 _x86_64_ (1 CPU) 18:03:36 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 63.88 0.07 14.44 8.82 0.15 12.64 06:05:01 PM 0 63.88 0.07 14.44 8.82 0.15 12.64 06:06:01 PM all 73.50 0.00 10.64 3.82 0.15 11.89 06:06:01 PM 0 73.50 0.00 10.64 3.82 0.15 11.89 06:07:01 PM all 68.28 0.00 5.03 1.84 0.12 24.74 06:07:01 PM 0 68.28 0.00 5.03 1.84 0.12 24.74 06:08:02 PM all 67.20 0.00 4.49 0.43 0.12 27.77 06:08:02 PM 0 67.20 0.00 4.49 0.43 0.12 27.77 06:09:01 PM all 66.83 0.00 5.79 13.12 0.14 14.12 06:09:01 PM 0 66.83 0.00 5.79 13.12 0.14 14.12 Average: all 67.94 0.01 8.09 5.58 0.13 18.25 Average: 0 67.94 0.01 8.09 5.58 0.13 18.25