---> uname -a: Linux prd-centos8-builder-1c-1g-5535.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: 770 316 62 5 391 322 Swap: 1023 20 1003 ---> 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:8e:71:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.197/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe8e:71bd/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) 09/20/2024 _x86_64_ (1 CPU) 12:03:37 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 243.34 109.76 133.58 8796.44 44245.21 12:06:01 PM 159.58 41.02 118.56 3935.94 12215.80 12:07:01 PM 48.16 18.38 29.78 834.39 1710.90 12:08:02 PM 100.18 81.52 18.66 6384.67 495.70 Average: 137.83 62.67 75.16 4987.97 14668.16 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 67896 304244 721316 91.40 1960 309248 513556 27.94 116608 449856 8516 12:06:01 PM 50320 285464 738892 93.62 56 300784 531352 28.91 105844 463348 29972 12:07:01 PM 145800 344204 643412 81.53 56 264572 473292 25.75 155340 320988 16 12:08:02 PM 56104 368792 733108 92.89 56 378604 456144 24.82 176856 388748 40 Average: 80030 325676 709182 89.86 532 313302 493586 26.86 138662 405735 9636 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 217.34 136.65 1449.86 59.25 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 54.80 51.62 650.95 8.80 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 17.08 20.20 17.37 9.44 0.00 0.00 0.00 0.00 12:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:02 PM eth0 20.34 19.53 20.30 9.97 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 77.40 57.00 534.71 21.87 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) 09/20/2024 _x86_64_ (1 CPU) 12:03:37 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 63.44 0.07 13.95 9.93 0.12 12.50 12:05:01 PM 0 63.44 0.07 13.95 9.93 0.12 12.50 12:06:01 PM all 67.74 0.00 10.29 5.44 0.12 16.41 12:06:01 PM 0 67.74 0.00 10.29 5.44 0.12 16.41 12:07:01 PM all 67.28 0.00 4.72 2.37 0.10 25.53 12:07:01 PM 0 67.28 0.00 4.72 2.37 0.10 25.53 12:08:02 PM all 55.24 0.00 5.11 9.55 0.08 30.01 12:08:02 PM 0 55.24 0.00 5.11 9.55 0.08 30.01 Average: all 63.43 0.02 8.52 6.82 0.10 21.11 Average: 0 63.43 0.02 8.52 6.82 0.10 21.11