---> uname -a: Linux prd-centos8-builder-1c-1g-10988.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: 770 310 61 6 398 327 Swap: 1023 23 1000 ---> 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:6a:00:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.201/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe6a:4b/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) 11/22/2024 _x86_64_ (1 CPU) 06:03:43 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 267.58 152.27 115.30 12276.75 41953.34 06:06:01 AM 150.71 31.32 119.39 3689.76 12613.78 06:07:01 AM 57.45 16.04 41.41 646.21 3670.10 06:08:01 AM 21.10 3.68 17.42 61.43 1177.66 06:09:01 AM 145.16 114.58 30.58 8231.08 2017.94 Average: 128.41 63.58 64.82 4981.37 12288.17 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 72536 321448 716676 90.81 1996 320376 505044 27.48 130116 426564 16884 06:06:01 AM 82256 339280 706956 89.58 440 322804 483696 26.32 133592 401076 19352 06:07:01 AM 158644 348876 630568 79.90 432 256864 477452 25.98 163512 299988 1124 06:08:01 AM 79312 294520 709900 89.95 432 281884 529296 28.80 166028 375612 25572 06:09:01 AM 49876 308440 739336 93.68 292 324612 531964 28.95 162640 414576 13176 Average: 88525 322513 700687 88.78 718 301308 505490 27.51 151178 383563 15222 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 226.64 123.71 1176.97 57.56 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 48.54 43.84 517.47 8.92 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 44.09 39.68 453.62 10.80 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 18.12 20.07 15.47 9.20 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 18.76 18.49 18.58 12.81 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 71.24 49.16 436.46 19.86 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) 11/22/2024 _x86_64_ (1 CPU) 06:03:43 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 64.35 0.08 14.73 9.72 0.13 10.98 06:05:01 AM 0 64.35 0.08 14.73 9.72 0.13 10.98 06:06:01 AM all 69.25 0.00 10.77 4.09 0.13 15.76 06:06:01 AM 0 69.25 0.00 10.77 4.09 0.13 15.76 06:07:01 AM all 66.81 0.00 5.19 2.15 0.12 25.73 06:07:01 AM 0 66.81 0.00 5.19 2.15 0.12 25.73 06:08:01 AM all 64.96 0.00 4.52 0.52 0.12 29.89 06:08:01 AM 0 64.96 0.00 4.52 0.52 0.12 29.89 06:09:01 AM all 67.13 0.00 5.83 13.16 0.13 13.74 06:09:01 AM 0 67.13 0.00 5.83 13.16 0.13 13.74 Average: all 66.50 0.02 8.21 5.93 0.13 19.22 Average: 0 66.50 0.02 8.21 5.93 0.13 19.22