---> uname -a: Linux prd-centos8-builder-1c-1g-4413.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: 770 294 73 6 402 344 Swap: 1023 32 991 ---> 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:3f:1c:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.107/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85897sec preferred_lft 85897sec inet6 fe80::f816:3eff:fe3f:1c33/64 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) 03/12/2024 _x86_64_ (1 CPU) 23:03:47 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 259.44 205.36 54.08 16059.46 38978.37 11:06:01 PM 94.60 23.53 71.07 3294.85 7481.72 11:07:02 PM 89.06 16.64 72.42 1158.46 7773.60 11:08:01 PM 72.98 33.67 39.31 2213.22 4196.61 11:09:01 PM 30.58 6.00 24.58 334.18 1414.82 11:10:01 PM 16.55 3.80 12.76 69.94 245.40 11:11:01 PM 91.69 79.30 12.39 6424.12 455.36 11:12:01 PM 44.49 26.57 17.92 1298.33 661.13 Average: 87.46 49.39 38.07 3860.26 7659.39 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 51864 392060 737348 93.43 2104 413324 426172 23.19 109460 474176 4120 11:06:01 PM 56804 301348 732408 92.80 1064 320260 538456 29.30 151856 442884 17612 11:07:02 PM 57944 305028 731268 92.66 352 315256 523756 28.50 108280 458388 29860 11:08:01 PM 158500 353584 630712 79.92 352 262320 474580 25.82 127956 335388 16424 11:09:01 PM 84156 288296 705056 89.34 352 271880 542080 29.50 157508 383456 16 11:10:01 PM 157880 362804 631332 80.00 352 272664 483844 26.33 157908 308000 24 11:11:01 PM 60556 382240 728656 92.33 352 389616 457388 24.89 159416 408460 48 11:12:01 PM 98524 370256 690688 87.52 352 339200 470316 25.59 148800 382948 12608 Average: 90778 344452 698434 88.50 660 323065 489574 26.64 140148 399212 10089 11:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 147.89 78.27 719.60 49.58 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 52.51 43.95 730.83 4.94 0.00 0.00 0.00 0.00 11:07:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:02 PM eth0 23.54 21.49 230.18 3.22 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 19.86 19.33 257.02 6.50 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 10.41 13.51 12.25 6.47 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 10.17 13.19 8.25 5.45 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 14.81 14.16 15.85 7.24 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 12.74 14.24 13.90 8.73 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 36.53 27.29 248.49 11.53 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) 03/12/2024 _x86_64_ (1 CPU) 23:03:47 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 61.55 0.13 23.55 6.39 5.73 2.65 11:05:01 PM 0 61.55 0.13 23.55 6.39 5.73 2.65 11:06:01 PM all 71.35 0.00 10.92 2.38 6.12 9.24 11:06:01 PM 0 71.35 0.00 10.92 2.38 6.12 9.24 11:07:02 PM all 68.64 0.00 8.81 1.54 4.69 16.32 11:07:02 PM 0 68.64 0.00 8.81 1.54 4.69 16.32 11:08:01 PM all 72.38 0.00 6.87 3.71 4.97 12.07 11:08:01 PM 0 72.38 0.00 6.87 3.71 4.97 12.07 11:09:01 PM all 73.02 0.00 4.46 0.78 3.97 17.77 11:09:01 PM 0 73.02 0.00 4.46 0.78 3.97 17.77 11:10:01 PM all 76.88 0.00 4.59 0.55 4.06 13.92 11:10:01 PM 0 76.88 0.00 4.59 0.55 4.06 13.92 11:11:01 PM all 58.64 0.00 5.67 9.09 4.88 21.72 11:11:01 PM 0 58.64 0.00 5.67 9.09 4.88 21.72 11:12:01 PM all 77.44 0.00 6.24 2.82 4.93 8.56 11:12:01 PM 0 77.44 0.00 6.24 2.82 4.93 8.56 Average: all 69.98 0.02 8.89 3.41 4.92 12.79 Average: 0 69.98 0.02 8.89 3.41 4.92 12.79