---> uname -a: Linux prd-centos8-robot-2c-8g-25811.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: 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): 0,1 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 585 4971 19 2140 6815 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:6d:75:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85419sec preferred_lft 85419sec inet6 fe80::f816:3eff:fe6d:75c5/64 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) 09/22/2024 _x86_64_ (2 CPU) 05:18:14 LINUX RESTART (2 CPU) 05:19:01 AM tps rtps wtps bread/s bwrtn/s 05:20:01 AM 97.30 38.77 58.53 5729.16 13356.25 05:21:01 AM 102.18 6.91 95.27 1148.15 8878.31 05:22:01 AM 31.34 0.80 30.54 94.90 3655.01 05:23:01 AM 28.40 0.03 28.36 0.53 1574.52 05:24:01 AM 38.35 0.03 38.32 3.47 6704.70 05:25:01 AM 3.75 0.10 3.65 32.12 182.07 05:26:01 AM 1.82 0.00 1.82 0.00 119.48 05:27:01 AM 0.22 0.00 0.22 0.00 28.44 05:28:01 AM 0.33 0.00 0.33 0.00 57.14 05:29:01 AM 0.43 0.00 0.43 0.00 58.50 05:30:01 AM 0.43 0.00 0.43 0.00 10.68 05:31:01 AM 0.20 0.00 0.20 0.00 10.31 05:32:01 AM 0.17 0.00 0.17 0.00 20.56 05:33:01 AM 0.22 0.00 0.22 0.00 33.62 05:34:01 AM 17.15 0.45 16.70 47.99 1136.14 Average: 21.49 3.14 18.35 470.45 2388.48 05:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:01 AM 5418080 7015644 2464344 31.26 2688 1788044 741288 8.30 193060 1980636 97796 05:21:01 AM 5206940 7039184 2675484 33.94 2688 2008956 665196 7.45 211936 2118452 90032 05:22:01 AM 5253140 7087656 2629284 33.36 2688 2011756 625664 7.01 240584 2044600 4 05:23:01 AM 5035176 7067912 2847248 36.12 2688 2201628 617548 6.91 256296 2221224 185308 05:24:01 AM 5030316 7062844 2852108 36.18 2688 2201812 614784 6.88 259976 2218160 8 05:25:01 AM 4988812 7023532 2893612 36.71 2688 2204004 700456 7.84 260120 2259336 84 05:26:01 AM 4982060 7018428 2900364 36.80 2688 2205652 716832 8.03 260132 2266200 4 05:27:01 AM 4980008 7017668 2902416 36.82 2688 2206992 734448 8.22 260132 2268016 568 05:28:01 AM 4977728 7016956 2904696 36.85 2688 2208604 734448 8.22 260136 2270112 580 05:29:01 AM 4976228 7016540 2906196 36.87 2688 2209604 752872 8.43 260136 2271840 24 05:30:01 AM 4975104 7015784 2907320 36.88 2688 2209972 774840 8.68 260140 2272708 232 05:31:01 AM 4975644 7016396 2906780 36.88 2688 2210044 774840 8.68 260140 2272380 48 05:32:01 AM 4972872 7014484 2909552 36.91 2688 2210912 774840 8.68 260140 2274960 372 05:33:01 AM 4971636 7014276 2910788 36.93 2688 2211932 774840 8.68 260148 2276364 444 05:34:01 AM 5146836 7029580 2735588 34.70 2688 2058356 656232 7.35 453572 1931036 13392 Average: 5059372 7030459 2823052 35.81 2688 2143218 710609 7.96 263777 2196402 25926 05:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 207.08 154.07 1565.10 59.16 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 60.31 48.42 611.94 8.11 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 15.13 11.03 6.66 3.93 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 38.26 32.28 276.16 7.41 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 130.16 105.75 35.90 34.16 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 76.59 67.54 15.54 6.46 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 78.97 76.99 14.75 7.14 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 47.85 46.02 10.13 4.98 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 78.74 77.92 14.56 7.15 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 45.97 42.94 9.55 5.26 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 15.33 13.60 3.52 2.41 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 5.33 2.90 0.88 0.53 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 29.84 24.51 6.93 4.39 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 38.95 33.57 9.18 5.94 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 66.22 44.21 101.82 48.42 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 62.32 52.12 178.85 13.70 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) 09/22/2024 _x86_64_ (2 CPU) 05:18:14 LINUX RESTART (2 CPU) 05:19:01 AM CPU %user %nice %system %iowait %steal %idle 05:20:01 AM all 29.69 0.03 5.38 15.14 0.11 49.65 05:20:01 AM 0 26.78 0.02 4.46 14.35 0.12 54.27 05:20:01 AM 1 32.60 0.03 6.30 15.92 0.10 45.04 05:21:01 AM all 32.29 0.00 5.31 4.08 0.09 58.22 05:21:01 AM 0 18.75 0.00 3.95 4.55 0.10 72.64 05:21:01 AM 1 45.91 0.00 6.68 3.61 0.08 43.71 05:22:01 AM all 10.73 0.00 1.65 1.50 0.08 86.04 05:22:01 AM 0 10.84 0.00 1.66 1.66 0.07 85.78 05:22:01 AM 1 10.62 0.00 1.64 1.35 0.08 86.31 05:23:01 AM all 23.36 0.00 3.97 0.49 0.09 72.09 05:23:01 AM 0 12.10 0.00 2.97 0.20 0.10 84.64 05:23:01 AM 1 34.63 0.00 4.97 0.78 0.08 59.53 05:24:01 AM all 4.76 0.00 1.32 3.65 0.05 90.21 05:24:01 AM 0 3.27 0.00 1.29 4.53 0.05 90.86 05:24:01 AM 1 6.26 0.00 1.36 2.78 0.05 89.56 05:25:01 AM all 6.16 0.00 0.54 0.08 0.05 93.16 05:25:01 AM 0 4.14 0.00 0.35 0.10 0.07 95.34 05:25:01 AM 1 8.18 0.00 0.74 0.07 0.03 90.98 05:26:01 AM all 6.09 0.00 0.42 0.00 0.08 93.41 05:26:01 AM 0 4.81 0.00 0.39 0.00 0.07 94.73 05:26:01 AM 1 7.36 0.00 0.45 0.00 0.10 92.08 05:27:01 AM all 5.07 0.00 0.32 0.00 0.07 94.55 05:27:01 AM 0 5.26 0.00 0.32 0.00 0.07 94.35 05:27:01 AM 1 4.87 0.00 0.32 0.00 0.07 94.74 05:28:01 AM all 5.26 0.00 0.44 0.00 0.08 94.22 05:28:01 AM 0 6.09 0.00 0.50 0.00 0.08 93.33 05:28:01 AM 1 4.44 0.00 0.39 0.00 0.07 95.11 05:29:01 AM all 6.52 0.00 0.33 0.00 0.08 93.08 05:29:01 AM 0 6.22 0.00 0.28 0.00 0.08 93.41 05:29:01 AM 1 6.83 0.00 0.37 0.00 0.07 92.74 05:30:01 AM all 4.13 0.00 0.28 0.00 0.08 95.52 05:30:01 AM 0 1.71 0.00 0.28 0.00 0.07 97.94 05:30:01 AM 1 6.56 0.00 0.27 0.00 0.08 93.09 05:30:01 AM CPU %user %nice %system %iowait %steal %idle 05:31:01 AM all 1.25 0.00 0.16 0.00 0.07 98.52 05:31:01 AM 0 1.27 0.00 0.18 0.00 0.08 98.46 05:31:01 AM 1 1.24 0.00 0.13 0.00 0.05 98.58 05:32:01 AM all 7.08 0.00 0.39 0.00 0.08 92.46 05:32:01 AM 0 5.77 0.00 0.37 0.00 0.08 93.77 05:32:01 AM 1 8.38 0.00 0.42 0.00 0.07 91.14 05:33:01 AM all 10.13 0.00 0.44 0.00 0.07 89.36 05:33:01 AM 0 8.36 0.00 0.45 0.00 0.07 91.12 05:33:01 AM 1 11.91 0.00 0.42 0.00 0.07 87.61 05:34:01 AM all 19.50 0.00 2.97 0.45 0.08 77.00 05:34:01 AM 0 11.30 0.00 2.52 0.32 0.08 85.78 05:34:01 AM 1 27.70 0.00 3.41 0.59 0.08 68.22 Average: all 11.45 0.00 1.59 1.68 0.08 85.21 Average: 0 8.42 0.00 1.33 1.70 0.08 88.47 Average: 1 14.48 0.00 1.85 1.66 0.07 81.94