---> uname -a: Linux prd-centos8-builder-1c-1g-12430.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: 770 313 58 6 399 326 Swap: 1023 21 1002 ---> 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:e4:d2:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.81/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86075sec preferred_lft 86075sec inet6 fe80::f816:3eff:fee4:d22f/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) 12/08/2024 _x86_64_ (1 CPU) 04:03:42 LINUX RESTART (1 CPU) 04:04:02 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 251.07 130.49 120.57 11201.79 42875.41 04:06:02 AM 150.55 34.05 116.50 4276.52 12633.85 04:07:01 AM 56.94 16.18 40.76 686.84 4697.32 04:08:01 AM 19.75 3.78 15.97 62.76 1169.99 04:09:01 AM 140.10 114.15 25.96 8133.42 1707.93 Average: 123.49 59.64 63.85 4865.38 12545.02 04:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 66160 319960 723048 91.62 2104 327276 499528 27.18 141272 426652 19208 04:06:02 AM 95064 347120 694144 87.95 296 318540 471932 25.68 131516 393464 22436 04:07:01 AM 172196 363292 617012 78.18 144 258300 459280 24.99 157176 294336 24 04:08:01 AM 143868 336616 645340 81.77 144 259960 482076 26.23 157216 321220 1120 04:09:01 AM 102496 374256 686712 87.01 96 338480 455564 24.79 169152 355048 13056 Average: 115957 348249 673251 85.31 557 300511 473676 25.77 151266 358144 11169 04:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 211.70 117.98 1216.83 57.76 0.00 0.00 0.00 0.00 04:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:02 AM eth0 46.45 42.66 525.19 8.73 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 38.25 37.15 453.97 10.24 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 17.24 18.92 14.57 7.04 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 18.69 19.11 18.63 13.84 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 66.09 46.97 443.31 19.43 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) 12/08/2024 _x86_64_ (1 CPU) 04:03:42 LINUX RESTART (1 CPU) 04:04:02 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 65.90 0.08 14.71 7.97 0.14 11.20 04:05:01 AM 0 65.90 0.08 14.71 7.97 0.14 11.20 04:06:02 AM all 69.52 0.00 11.23 4.30 0.13 14.81 04:06:02 AM 0 69.52 0.00 11.23 4.30 0.13 14.81 04:07:01 AM all 66.82 0.00 5.19 2.48 0.12 25.39 04:07:01 AM 0 66.82 0.00 5.19 2.48 0.12 25.39 04:08:01 AM all 61.61 0.00 4.55 0.38 0.10 33.35 04:08:01 AM 0 61.61 0.00 4.55 0.38 0.10 33.35 04:09:01 AM all 63.03 0.00 6.10 12.88 0.13 17.85 04:09:01 AM 0 63.03 0.00 6.10 12.88 0.13 17.85 Average: all 65.37 0.02 8.35 5.60 0.12 20.54 Average: 0 65.37 0.02 8.35 5.60 0.12 20.54