---> uname -a: Linux prd-centos8-robot-2c-8g-3229.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4979 19 2126 6810 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:8d:08:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85729sec preferred_lft 85729sec inet6 fe80::f816:3eff:fe8d:84a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/19/2025 _x86_64_ (2 CPU) 22:59:56 LINUX RESTART (2 CPU) 11:00:00 PM tps rtps wtps bread/s bwrtn/s 11:01:01 PM 179.49 144.78 34.72 10267.13 25125.04 11:02:01 PM 81.06 38.93 42.12 5504.55 15265.75 11:03:01 PM 102.72 0.08 102.63 2.40 9531.53 11:04:02 PM 38.39 1.05 37.34 113.70 3870.84 11:05:01 PM 11.35 0.03 11.32 2.30 1052.72 11:06:01 PM 62.33 9.23 53.10 1641.72 7211.08 11:07:01 PM 6.90 0.32 6.58 6.93 255.91 11:08:01 PM 0.98 0.00 0.98 0.00 22.63 11:09:01 PM 0.17 0.00 0.17 0.00 1.78 11:10:01 PM 2.38 0.43 1.95 70.78 105.15 11:11:01 PM 29.64 0.53 29.10 64.77 1220.49 Average: 47.26 18.12 29.14 1632.60 5847.13 11:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:01:01 PM 6140756 7356428 1741676 22.10 2688 1420884 371408 4.71 112248 1402040 350876 11:02:01 PM 5457868 7023196 2424564 30.76 2688 1757492 734252 8.22 188768 1953408 99324 11:03:01 PM 5157668 6974292 2724764 34.57 2688 1995144 731216 8.19 190908 2195044 116188 11:04:02 PM 5287928 7081936 2594504 32.92 2688 1971912 631736 7.07 217836 2036896 28 11:05:01 PM 5103788 6982632 2778644 35.25 2688 2054072 728316 8.15 233672 2196024 64100 11:06:01 PM 5004540 7050100 2877892 36.51 2688 2215404 647044 7.24 264712 2237188 96 11:07:01 PM 5008428 7054096 2874004 36.46 2688 2215520 647044 7.24 264824 2237568 4 11:08:01 PM 5008576 7054328 2873856 36.46 2688 2215600 647044 7.24 264880 2237428 8 11:09:01 PM 5008636 7054392 2873796 36.46 2688 2215604 647044 7.24 264880 2237548 4 11:10:01 PM 5176592 7053548 2705840 34.33 2688 2048496 641180 7.18 259308 2088264 4088 11:11:01 PM 5158208 7032836 2724224 34.56 2688 2050748 671972 7.52 455344 1923640 16600 Average: 5228453 7065253 2653979 33.67 2688 2014625 645296 7.23 247035 2067732 59211 11:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:01:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 20.82 9.17 291.68 1.15 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 297.87 190.25 1564.26 58.22 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 63.76 46.54 669.46 8.07 0.00 0.00 0.00 0.00 11:04:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:02 PM eth0 16.43 8.10 6.44 3.26 0.00 0.00 0.00 0.00 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 35.16 28.44 299.54 5.42 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 188.29 145.22 46.54 39.23 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 1.68 0.98 0.24 3.23 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 0.87 0.15 0.05 0.01 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 0.67 0.18 0.04 0.01 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 40.84 27.92 69.31 16.91 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 20.62 19.21 15.98 9.44 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 62.45 43.26 269.73 13.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/19/2025 _x86_64_ (2 CPU) 22:59:56 LINUX RESTART (2 CPU) 11:00:00 PM CPU %user %nice %system %iowait %steal %idle 11:01:01 PM all 37.92 0.05 7.79 49.96 0.15 4.13 11:01:01 PM 0 38.92 0.03 8.56 49.71 0.19 2.60 11:01:01 PM 1 36.95 0.07 7.03 50.21 0.12 5.64 11:02:01 PM all 26.96 0.03 5.33 23.81 0.12 43.76 11:02:01 PM 0 29.19 0.03 5.46 24.13 0.10 41.08 11:02:01 PM 1 24.73 0.03 5.19 23.48 0.13 46.43 11:03:01 PM all 28.45 0.00 4.31 11.40 0.13 55.72 11:03:01 PM 0 34.09 0.00 4.47 10.74 0.13 50.57 11:03:01 PM 1 22.84 0.00 4.14 12.05 0.12 60.86 11:04:02 PM all 14.72 0.00 1.79 11.02 0.08 72.40 11:04:02 PM 0 24.90 0.00 2.43 15.36 0.08 57.22 11:04:02 PM 1 4.64 0.00 1.15 6.73 0.07 87.41 11:05:01 PM all 11.55 0.00 2.08 0.87 0.08 85.43 11:05:01 PM 0 10.66 0.00 1.94 1.27 0.08 86.05 11:05:01 PM 1 12.44 0.00 2.22 0.46 0.07 84.80 11:06:01 PM all 18.49 0.00 3.91 4.53 0.11 72.96 11:06:01 PM 0 23.28 0.00 4.04 5.42 0.14 67.13 11:06:01 PM 1 13.76 0.00 3.79 3.65 0.08 78.72 11:07:01 PM all 0.35 0.01 0.10 0.17 0.06 99.32 11:07:01 PM 0 0.27 0.00 0.05 0.03 0.03 99.62 11:07:01 PM 1 0.43 0.02 0.15 0.30 0.08 99.02 11:08:01 PM all 0.23 0.00 0.08 0.00 0.06 99.64 11:08:01 PM 0 0.22 0.00 0.08 0.00 0.07 99.63 11:08:01 PM 1 0.23 0.00 0.07 0.00 0.05 99.65 11:09:01 PM all 0.31 0.00 0.06 0.00 0.05 99.58 11:09:01 PM 0 0.53 0.00 0.05 0.00 0.05 99.37 11:09:01 PM 1 0.08 0.00 0.07 0.00 0.05 99.80 11:10:01 PM all 2.70 0.00 1.16 0.05 0.07 96.02 11:10:01 PM 0 3.59 0.00 0.92 0.02 0.07 95.41 11:10:01 PM 1 1.80 0.00 1.40 0.08 0.07 96.64 11:11:01 PM all 31.71 0.00 3.50 0.41 0.11 64.27 11:11:01 PM 0 40.52 0.00 3.82 0.69 0.10 54.87 11:11:01 PM 1 22.92 0.00 3.17 0.13 0.12 73.65 Average: CPU %user %nice %system %iowait %steal %idle Average: all 15.74 0.01 2.73 9.30 0.09 72.13 Average: 0 18.69 0.01 2.88 9.73 0.09 68.60 Average: 1 12.80 0.01 2.58 8.86 0.09 75.65