---> uname -a: Linux prd-centos8-builder-1c-1g-493.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: 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 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 60 6 398 326 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:55:40:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.219/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe55:402b/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) 12/30/2024 _x86_64_ (1 CPU) 07:03:52 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 329.28 228.20 101.08 16957.61 40829.84 07:06:01 AM 143.57 21.13 122.44 1959.75 13986.40 07:07:01 AM 65.72 17.96 47.76 675.80 4893.65 07:08:01 AM 23.59 4.73 18.86 132.73 1202.00 07:09:01 AM 152.48 122.49 29.99 8514.76 1959.20 Average: 142.96 78.93 64.03 5650.04 12579.23 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 79732 347732 709480 89.90 2104 341976 469600 25.55 131532 421412 19880 07:06:01 AM 96016 349940 693196 87.83 488 320544 459628 25.01 126528 393900 22892 07:07:01 AM 170116 350984 619096 78.44 388 248252 469548 25.55 171640 282120 1120 07:08:01 AM 88248 296032 700964 88.82 388 275172 523516 28.49 175304 358856 25564 07:09:01 AM 61960 334016 727252 92.15 0 339604 502588 27.35 176984 389716 13044 Average: 99214 335741 689998 87.43 674 305110 484976 26.39 156398 369201 16500 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 189.28 96.40 911.24 53.83 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 73.79 67.08 808.17 11.12 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 39.46 38.50 452.03 11.09 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 18.02 20.01 15.44 7.82 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 19.03 18.56 18.60 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 67.94 48.12 441.18 19.39 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) 12/30/2024 _x86_64_ (1 CPU) 07:03:52 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 58.02 0.12 19.73 13.61 0.12 8.41 07:05:01 AM 0 58.02 0.12 19.73 13.61 0.12 8.41 07:06:01 AM all 70.30 0.00 9.82 3.17 0.12 16.59 07:06:01 AM 0 70.30 0.00 9.82 3.17 0.12 16.59 07:07:01 AM all 67.98 0.00 5.06 2.27 0.12 24.57 07:07:01 AM 0 67.98 0.00 5.06 2.27 0.12 24.57 07:08:01 AM all 64.35 0.00 4.59 0.38 0.10 30.58 07:08:01 AM 0 64.35 0.00 4.59 0.38 0.10 30.58 07:09:01 AM all 67.38 0.00 5.82 13.73 0.10 12.96 07:09:01 AM 0 67.38 0.00 5.82 13.73 0.10 12.96 Average: all 65.61 0.02 9.00 6.63 0.11 18.63 Average: 0 65.61 0.02 9.00 6.63 0.11 18.63