---> uname -a: Linux prd-centos8-robot-2c-8g-41349.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 604 4912 19 2180 6796 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:26:fd:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85207sec preferred_lft 85207sec inet6 fe80::f816:3eff:fe26:fd66/64 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) 10/11/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 81.61 24.76 56.85 6447.58 18505.63 01:11:01 AM 110.13 0.70 109.43 50.77 11170.86 01:12:01 AM 19.46 0.42 19.04 64.78 1508.25 01:13:01 AM 56.20 0.03 56.16 3.47 6557.78 01:14:01 AM 10.66 0.00 10.66 0.00 1947.13 01:15:01 AM 0.35 0.00 0.35 0.00 6.31 01:16:01 AM 0.12 0.00 0.12 0.00 1.48 01:17:01 AM 0.52 0.10 0.42 32.12 86.64 01:18:01 AM 2.18 0.00 2.18 0.00 125.91 01:19:01 AM 0.33 0.03 0.30 1.87 95.55 01:20:01 AM 0.27 0.00 0.27 0.00 59.52 01:21:01 AM 0.28 0.00 0.28 0.00 98.57 01:22:01 AM 0.22 0.00 0.22 0.00 97.47 01:23:01 AM 0.23 0.00 0.23 0.00 85.90 01:24:01 AM 0.32 0.03 0.28 0.27 112.25 01:25:01 AM 1.62 0.00 1.62 0.00 134.96 01:26:01 AM 0.18 0.00 0.18 0.00 105.10 01:27:01 AM 0.40 0.00 0.40 0.00 58.32 01:28:01 AM 27.36 0.65 26.71 74.11 2459.33 Average: 16.45 1.41 15.04 351.33 2274.75 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5315696 7017476 2566728 32.56 2688 1888408 736288 8.24 232112 2027500 181740 01:11:01 AM 5185228 7016144 2697196 34.22 2688 2007696 715060 8.01 221240 2125256 30076 01:12:01 AM 5266116 7098520 2616308 33.19 2688 2009640 645608 7.23 239844 2030568 4 01:13:01 AM 5040372 7074480 2842052 36.06 2688 2203716 635216 7.11 257876 2207784 50800 01:14:01 AM 5041540 7075660 2840884 36.04 2688 2203728 635216 7.11 257884 2207888 8 01:15:01 AM 5041160 7075280 2841264 36.05 2688 2203728 635216 7.11 257888 2207844 8 01:16:01 AM 5041184 7075308 2841240 36.05 2688 2203732 635216 7.11 257888 2207900 4 01:17:01 AM 4995212 7032656 2887212 36.63 2688 2207076 719948 8.06 258040 2253512 4 01:18:01 AM 4991728 7031420 2890696 36.67 2688 2209296 719948 8.06 258388 2257016 416 01:19:01 AM 4988604 7030848 2893820 36.71 2688 2211864 719948 8.06 258580 2260036 144 01:20:01 AM 4985972 7030256 2896452 36.75 2688 2213888 736712 8.25 258580 2262480 504 01:21:01 AM 4978032 7025088 2904392 36.85 2688 2216644 754964 8.45 258580 2270132 360 01:22:01 AM 4974784 7024884 2907640 36.89 2688 2219672 754964 8.45 258580 2273532 548 01:23:01 AM 4972056 7024792 2910368 36.92 2688 2222340 770644 8.63 258580 2276288 680 01:24:01 AM 4968364 7024240 2914060 36.97 2688 2225520 780808 8.74 258716 2279428 616 01:25:01 AM 4962904 7021556 2919520 37.04 2688 2228252 797204 8.93 258716 2284656 276 01:26:01 AM 4960060 7021816 2922364 37.07 2688 2231352 797204 8.93 258716 2287628 260 01:27:01 AM 5010648 7077656 2871776 36.43 2688 2236576 644508 7.22 259052 2237960 3876 01:28:01 AM 5038744 6963236 2843680 36.08 2688 2099924 730280 8.18 471976 2020388 228 Average: 5039916 7039017 2842508 36.06 2688 2170687 713945 7.99 265328 2209358 14240 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 296.52 175.96 1573.62 58.21 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 66.23 52.89 631.52 8.60 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 18.91 14.65 6.28 4.68 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 580.81 430.04 403.17 97.26 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 9.60 7.00 2.80 3.45 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 4.13 1.88 13.42 0.47 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 4.02 1.92 6.94 0.42 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 118.48 108.31 26.57 9.26 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 81.92 81.65 15.39 6.59 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 62.15 61.58 14.08 5.07 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 110.60 111.83 18.67 8.70 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 99.08 97.57 19.62 7.94 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 195.42 197.32 35.05 14.20 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 83.49 82.41 17.34 7.06 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 190.92 192.39 34.50 13.96 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 129.26 127.49 25.45 10.34 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 174.31 176.56 31.31 12.65 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 142.06 120.25 31.65 11.12 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 65.76 49.35 139.98 120.43 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 128.09 110.05 160.40 21.07 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) 10/11/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 31.65 0.00 6.51 16.35 0.11 45.38 01:10:01 AM 0 27.54 0.00 5.16 14.54 0.10 52.65 01:10:01 AM 1 35.77 0.00 7.86 18.15 0.12 38.11 01:11:01 AM all 28.05 0.00 4.28 3.70 0.09 63.89 01:11:01 AM 0 24.94 0.00 4.17 4.24 0.08 66.57 01:11:01 AM 1 31.16 0.00 4.38 3.16 0.10 61.20 01:12:01 AM all 11.64 0.00 1.69 0.56 0.05 86.06 01:12:01 AM 0 4.49 0.00 1.50 0.72 0.05 93.24 01:12:01 AM 1 18.78 0.00 1.89 0.40 0.05 78.88 01:13:01 AM all 27.55 0.00 5.28 1.86 0.13 65.19 01:13:01 AM 0 24.51 0.00 4.81 1.41 0.15 69.12 01:13:01 AM 1 30.61 0.00 5.75 2.30 0.10 61.24 01:14:01 AM all 0.47 0.00 0.29 0.51 0.03 98.70 01:14:01 AM 0 0.23 0.00 0.30 0.70 0.05 98.71 01:14:01 AM 1 0.70 0.00 0.28 0.32 0.02 98.68 01:15:01 AM all 0.35 0.00 0.08 0.00 0.04 99.52 01:15:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 01:15:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 01:16:01 AM all 0.31 0.00 0.09 0.00 0.04 99.56 01:16:01 AM 0 0.48 0.00 0.10 0.00 0.02 99.40 01:16:01 AM 1 0.13 0.00 0.08 0.00 0.07 99.72 01:17:01 AM all 7.93 0.00 0.73 0.03 0.08 91.23 01:17:01 AM 0 8.54 0.00 0.79 0.02 0.08 90.57 01:17:01 AM 1 7.33 0.00 0.67 0.03 0.07 91.89 01:18:01 AM all 7.83 0.00 0.59 0.03 0.08 91.48 01:18:01 AM 0 2.58 0.00 0.44 0.02 0.08 96.89 01:18:01 AM 1 13.18 0.00 0.75 0.03 0.07 85.97 01:19:01 AM all 6.66 0.00 0.58 0.00 0.08 92.68 01:19:01 AM 0 3.06 0.00 0.50 0.00 0.08 96.35 01:19:01 AM 1 10.27 0.00 0.66 0.00 0.08 88.99 01:20:01 AM all 6.69 0.00 0.62 0.00 0.07 92.62 01:20:01 AM 0 5.46 0.00 0.68 0.00 0.07 93.80 01:20:01 AM 1 7.91 0.00 0.57 0.00 0.07 91.45 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 9.12 0.00 0.62 0.00 0.08 90.18 01:21:01 AM 0 10.27 0.00 0.67 0.00 0.07 88.99 01:21:01 AM 1 7.97 0.00 0.57 0.00 0.08 91.37 01:22:01 AM all 8.85 0.00 0.80 0.00 0.08 90.27 01:22:01 AM 0 6.40 0.00 0.79 0.00 0.07 92.74 01:22:01 AM 1 11.30 0.00 0.81 0.00 0.08 87.81 01:23:01 AM all 9.39 0.00 0.66 0.00 0.07 89.88 01:23:01 AM 0 6.07 0.00 0.69 0.00 0.07 93.18 01:23:01 AM 1 12.71 0.00 0.64 0.00 0.07 86.58 01:24:01 AM all 9.76 0.00 0.94 0.05 0.09 89.15 01:24:01 AM 0 12.62 0.00 0.94 0.00 0.08 86.35 01:24:01 AM 1 6.91 0.00 0.94 0.10 0.10 91.95 01:25:01 AM all 10.08 0.00 0.87 0.04 0.08 88.93 01:25:01 AM 0 10.97 0.00 0.69 0.05 0.08 88.21 01:25:01 AM 1 9.19 0.00 1.04 0.03 0.07 89.66 01:26:01 AM all 9.06 0.00 0.81 0.00 0.08 90.05 01:26:01 AM 0 5.42 0.00 0.86 0.00 0.07 93.66 01:26:01 AM 1 12.71 0.00 0.76 0.00 0.08 86.45 01:27:01 AM all 10.29 0.00 1.02 0.00 0.08 88.60 01:27:01 AM 0 14.86 0.00 1.34 0.00 0.08 83.71 01:27:01 AM 1 5.71 0.00 0.71 0.00 0.08 93.50 01:28:01 AM all 29.86 0.00 3.45 0.33 0.09 66.27 01:28:01 AM 0 23.81 0.00 4.08 0.10 0.10 71.91 01:28:01 AM 1 35.91 0.00 2.82 0.55 0.08 60.64 Average: all 11.86 0.00 1.57 1.23 0.08 85.26 Average: 0 10.14 0.00 1.50 1.14 0.08 87.14 Average: 1 13.59 0.00 1.64 1.31 0.08 83.38