---> uname -a: Linux prd-centos8-robot-2c-8g-6942.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 617 4897 19 2182 6784 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:50:60:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85252sec preferred_lft 85252sec inet6 fe80::f816:3eff:fe50:6098/64 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) 01/02/2025 _x86_64_ (2 CPU) 01:04:56 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 112.41 0.28 112.13 13.46 10965.92 01:08:01 AM 37.42 1.28 36.14 115.96 4261.70 01:09:01 AM 43.62 6.71 36.90 1245.72 2230.82 01:10:01 AM 36.98 0.03 36.94 3.47 6720.15 01:11:01 AM 1.80 0.00 1.80 0.00 34.55 01:12:01 AM 0.37 0.00 0.37 0.00 3.58 01:13:01 AM 0.47 0.10 0.37 32.13 10.83 01:14:01 AM 1.98 0.00 1.98 0.00 164.78 01:15:01 AM 0.28 0.03 0.25 1.87 66.41 01:16:01 AM 0.32 0.00 0.32 0.00 99.13 01:17:01 AM 0.27 0.00 0.27 0.00 98.30 01:18:01 AM 0.23 0.00 0.23 0.00 105.53 01:19:01 AM 0.37 0.00 0.37 0.00 102.60 01:20:00 AM 0.32 0.00 0.32 0.00 124.33 01:20:01 AM 4.86 1.39 3.47 11.11 94.44 01:21:01 AM 1.35 0.00 1.35 0.00 130.84 01:22:01 AM 0.25 0.00 0.25 0.00 106.58 01:23:01 AM 6.57 0.32 6.25 36.93 318.30 01:24:01 AM 28.04 0.53 27.50 64.77 2325.14 Average: 15.17 0.52 14.66 84.15 1548.22 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5122256 6960752 2760176 35.02 2688 2015988 749680 8.39 195616 2220204 140028 01:08:01 AM 5288688 7085844 2593744 32.91 2688 1975164 623540 6.98 217676 2034664 28 01:09:01 AM 5009036 7045832 2873396 36.45 2688 2206324 642364 7.19 255500 2251072 188416 01:10:01 AM 5024828 7061444 2857604 36.25 2688 2206448 618816 6.93 258848 2226252 12 01:11:01 AM 5025512 7062136 2856920 36.24 2688 2206452 618816 6.93 258852 2225892 4 01:12:01 AM 5025696 7062312 2856736 36.24 2688 2206452 618816 6.93 258852 2225828 4 01:13:01 AM 4979720 7018828 2902712 36.83 2688 2208960 710608 7.96 259004 2271452 1444 01:14:01 AM 4973404 7015120 2909028 36.91 2688 2211560 710608 7.96 259352 2277260 872 01:15:01 AM 4971648 7015120 2910784 36.93 2688 2213312 710608 7.96 259544 2279160 624 01:16:01 AM 4967532 7014052 2914900 36.98 2688 2216376 710608 7.96 259544 2282972 848 01:17:01 AM 4962520 7011840 2919912 37.04 2688 2219176 743208 8.32 259544 2287900 764 01:18:01 AM 4959428 7012080 2923004 37.08 2688 2222500 743208 8.32 259544 2291132 960 01:19:01 AM 4953844 7009352 2928588 37.15 2688 2225360 762064 8.53 259544 2296448 876 01:20:00 AM 4950536 7009336 2931896 37.20 2688 2228652 785112 8.79 259544 2299864 620 01:20:01 AM 4950368 7009208 2932064 37.20 2688 2228680 785112 8.79 259716 2299704 660 01:21:01 AM 4944072 7005644 2938360 37.28 2688 2231436 785112 8.79 259716 2305892 360 01:22:01 AM 4940816 7005676 2941616 37.32 2688 2234728 785112 8.79 259716 2309096 536 01:23:01 AM 4989612 6947468 2892820 36.70 2688 2131680 708084 7.93 308160 2229752 64836 01:24:01 AM 5047840 6979656 2834592 35.96 2688 2107456 694124 7.77 477500 2009668 16716 Average: 5004598 7017458 2877834 36.51 2688 2184037 710821 7.96 267672 2243380 22032 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 106.77 85.37 1244.09 12.14 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 15.78 12.10 6.77 4.20 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 43.44 36.12 301.56 9.02 0.00 0.00 0.00 0.00 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 586.04 416.76 111.49 93.00 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 2.47 1.95 0.49 0.47 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 2.95 1.95 0.51 0.42 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 56.72 42.56 16.41 4.06 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 129.86 130.06 23.45 10.01 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 50.39 50.61 8.91 4.27 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 110.91 110.71 22.54 8.80 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 89.47 89.22 18.73 7.72 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 217.20 219.05 38.52 15.46 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 96.92 96.87 19.81 8.19 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 187.13 188.96 35.19 13.93 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 0.69 1.39 1.13 0.30 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 130.81 130.91 25.30 10.45 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 171.09 172.66 31.54 12.41 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 187.20 151.31 157.12 125.35 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 19.74 19.19 17.07 8.73 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 122.24 108.43 115.47 19.35 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) 01/02/2025 _x86_64_ (2 CPU) 01:04:56 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 37.56 0.00 5.23 4.32 0.10 52.80 01:07:01 AM 0 42.28 0.00 6.05 4.30 0.10 47.28 01:07:01 AM 1 32.85 0.00 4.41 4.34 0.10 58.30 01:08:01 AM all 12.80 0.00 1.92 2.13 0.06 83.09 01:08:01 AM 0 13.18 0.00 2.12 2.34 0.07 82.29 01:08:01 AM 1 12.42 0.00 1.72 1.92 0.05 83.89 01:09:01 AM all 23.65 0.00 4.97 1.14 0.08 70.15 01:09:01 AM 0 30.50 0.00 5.22 1.48 0.08 62.71 01:09:01 AM 1 16.82 0.00 4.72 0.80 0.08 77.58 01:10:01 AM all 5.28 0.00 1.52 1.83 0.04 91.34 01:10:01 AM 0 4.80 0.00 1.41 1.48 0.05 92.27 01:10:01 AM 1 5.76 0.00 1.62 2.18 0.03 90.41 01:11:01 AM all 0.33 0.00 0.09 0.01 0.05 99.52 01:11:01 AM 0 0.18 0.00 0.07 0.02 0.05 99.68 01:11:01 AM 1 0.48 0.00 0.12 0.00 0.05 99.35 01:12:01 AM all 0.34 0.00 0.08 0.00 0.03 99.56 01:12:01 AM 0 0.08 0.00 0.10 0.00 0.03 99.78 01:12:01 AM 1 0.60 0.00 0.05 0.00 0.02 99.33 01:13:01 AM all 4.52 0.00 0.49 0.01 0.04 94.95 01:13:01 AM 0 3.71 0.00 0.52 0.00 0.05 95.72 01:13:01 AM 1 5.33 0.00 0.45 0.02 0.03 94.17 01:14:01 AM all 9.63 0.00 0.77 0.01 0.07 89.52 01:14:01 AM 0 11.28 0.00 0.90 0.00 0.07 87.75 01:14:01 AM 1 8.01 0.00 0.64 0.02 0.07 91.27 01:15:01 AM all 4.80 0.00 0.41 0.00 0.08 94.72 01:15:01 AM 0 5.68 0.00 0.35 0.00 0.07 93.90 01:15:01 AM 1 3.92 0.00 0.47 0.00 0.08 95.53 01:16:01 AM all 8.46 0.00 0.60 0.02 0.07 90.85 01:16:01 AM 0 5.62 0.00 0.65 0.00 0.07 93.66 01:16:01 AM 1 11.32 0.00 0.55 0.03 0.07 88.03 01:17:01 AM all 9.03 0.00 0.58 0.03 0.08 90.28 01:17:01 AM 0 10.27 0.00 0.59 0.05 0.08 89.00 01:17:01 AM 1 7.78 0.00 0.57 0.00 0.08 91.56 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 9.21 0.00 0.90 0.00 0.08 89.80 01:18:01 AM 0 4.97 0.00 0.91 0.00 0.08 94.04 01:18:01 AM 1 13.48 0.00 0.90 0.00 0.08 85.54 01:19:01 AM all 9.58 0.00 0.67 0.00 0.08 89.67 01:19:01 AM 0 12.79 0.00 0.72 0.00 0.08 86.40 01:19:01 AM 1 6.37 0.00 0.62 0.00 0.08 92.92 01:20:00 AM all 10.24 0.00 0.84 0.00 0.07 88.86 01:20:00 AM 0 9.64 0.00 0.78 0.00 0.07 89.52 01:20:00 AM 1 10.84 0.00 0.90 0.00 0.07 88.20 01:20:01 AM all 4.53 0.00 5.23 0.00 0.00 90.24 01:20:01 AM 0 1.39 0.00 2.08 0.00 0.00 96.53 01:20:01 AM 1 7.69 0.00 8.39 0.00 0.00 83.92 01:21:01 AM all 9.00 0.00 0.73 0.01 0.07 90.19 01:21:01 AM 0 9.88 0.00 0.76 0.02 0.07 89.28 01:21:01 AM 1 8.11 0.00 0.71 0.00 0.07 91.11 01:22:01 AM all 8.74 0.00 0.73 0.00 0.08 90.45 01:22:01 AM 0 6.26 0.00 0.69 0.00 0.08 92.96 01:22:01 AM 1 11.20 0.00 0.77 0.00 0.08 87.94 01:23:01 AM all 18.04 0.00 2.00 0.08 0.07 79.82 01:23:01 AM 0 25.85 0.00 2.53 0.08 0.07 71.47 01:23:01 AM 1 10.22 0.00 1.48 0.07 0.07 88.17 01:24:01 AM all 29.43 0.00 3.21 0.55 0.08 66.73 01:24:01 AM 0 31.89 0.00 3.49 0.32 0.07 64.23 01:24:01 AM 1 26.97 0.00 2.94 0.78 0.08 69.22 Average: all 11.71 0.00 1.44 0.56 0.07 86.22 Average: 0 12.72 0.00 1.55 0.56 0.07 85.09 Average: 1 10.70 0.00 1.33 0.57 0.07 87.34