---> uname -a: Linux prd-centos8-builder-1c-1g-4621.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: 770 299 72 5 398 339 Swap: 1023 22 1001 ---> 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:88:d2:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.207/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe88:d219/64 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) 03/15/2024 _x86_64_ (1 CPU) 13:03:46 LINUX RESTART (1 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 241.22 195.58 45.64 15743.23 37837.84 01:06:01 PM 95.15 34.29 60.87 3325.50 7023.25 01:07:01 PM 83.17 9.76 73.41 1260.74 7480.90 01:08:01 PM 65.35 15.95 49.39 1422.46 5660.07 01:09:01 PM 42.37 17.82 24.55 609.99 1449.53 01:10:01 PM 13.85 0.92 12.94 63.67 252.46 01:11:01 PM 13.57 3.71 9.85 66.31 220.89 01:12:01 PM 130.10 112.54 17.55 8114.32 658.73 Average: 85.61 48.83 36.78 3826.82 7576.79 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 57156 401528 732056 92.76 2104 419064 426188 23.19 121444 464020 28428 01:06:01 PM 95488 303208 693724 87.90 2040 280752 531260 28.91 136156 411112 5024 01:07:01 PM 73812 312948 715400 90.65 1100 308680 512236 27.87 108896 444312 28680 01:08:01 PM 77640 274704 711572 90.16 784 262276 551040 29.98 112764 430132 8264 01:09:01 PM 106932 316108 682280 86.45 784 275152 511404 27.83 151692 363992 14752 01:10:01 PM 93548 304156 695664 88.15 784 276472 543556 29.58 152432 376516 14752 01:11:01 PM 68328 279752 720884 91.34 784 277292 545272 29.67 153444 399776 14752 01:12:01 PM 110492 377260 678720 86.00 252 332452 458812 24.97 169064 347512 52 Average: 85424 321208 703788 89.18 1079 304018 509971 27.75 138236 404672 14338 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 144.99 68.61 607.78 45.41 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 71.72 54.30 853.31 10.68 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 22.16 19.96 230.19 3.12 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 20.16 18.63 252.12 5.35 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 10.53 13.29 12.24 4.93 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 9.57 13.02 7.68 6.80 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 11.19 12.03 9.43 3.76 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 13.94 13.11 15.00 10.50 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 38.05 26.63 248.51 11.32 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) 03/15/2024 _x86_64_ (1 CPU) 13:03:46 LINUX RESTART (1 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 62.88 0.12 23.60 5.67 6.93 0.79 01:05:01 PM 0 62.88 0.12 23.60 5.67 6.93 0.79 01:06:01 PM all 69.83 0.03 11.47 2.55 5.98 10.14 01:06:01 PM 0 69.83 0.03 11.47 2.55 5.98 10.14 01:07:01 PM all 70.94 0.00 9.31 1.88 9.60 8.26 01:07:01 PM 0 70.94 0.00 9.31 1.88 9.60 8.26 01:08:01 PM all 71.79 0.00 7.23 1.73 8.26 10.99 01:08:01 PM 0 71.79 0.00 7.23 1.73 8.26 10.99 01:09:01 PM all 65.99 0.00 5.30 1.53 7.73 19.46 01:09:01 PM 0 65.99 0.00 5.30 1.53 7.73 19.46 01:10:01 PM all 75.13 0.00 4.38 0.36 7.07 13.06 01:10:01 PM 0 75.13 0.00 4.38 0.36 7.07 13.06 01:11:01 PM all 64.44 0.00 4.36 0.43 6.20 24.57 01:11:01 PM 0 64.44 0.00 4.36 0.43 6.20 24.57 01:12:01 PM all 63.15 0.00 6.57 12.79 7.53 9.96 01:12:01 PM 0 63.15 0.00 6.57 12.79 7.53 9.96 Average: all 68.02 0.02 9.02 3.37 7.41 12.16 Average: 0 68.02 0.02 9.02 3.37 7.41 12.16