---> uname -a: Linux prd-centos8-robot-2c-8g-7110.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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): 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4694 19 2414 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:94:2e:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84948sec preferred_lft 84948sec inet6 fe80::f816:3eff:fe94:2e7b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/11/2023 _x86_64_ (2 CPU) 04:06:17 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 47.57 8.91 38.65 1342.75 3568.48 04:09:01 AM 96.43 6.63 89.80 1270.05 8366.84 04:10:01 AM 56.41 0.77 55.65 57.85 6523.59 04:11:01 AM 15.86 0.82 15.04 99.57 873.24 04:12:01 AM 64.79 0.03 64.76 3.47 7700.65 04:13:01 AM 7.43 0.03 7.40 0.67 336.29 04:14:01 AM 0.82 0.00 0.82 0.00 15.98 04:15:01 AM 0.15 0.00 0.15 0.00 1.72 04:16:02 AM 0.28 0.00 0.28 0.00 10.65 04:17:01 AM 14.71 6.20 8.51 573.87 6254.02 04:18:01 AM 0.87 0.00 0.87 0.00 144.88 04:19:01 AM 0.45 0.00 0.45 0.00 158.09 04:20:01 AM 16.04 12.15 3.90 169.94 3244.15 04:21:01 AM 1.57 0.00 1.57 0.00 47.64 04:22:01 AM 0.12 0.00 0.12 0.00 6.67 04:23:01 AM 0.17 0.00 0.17 0.00 3.47 04:24:01 AM 0.32 0.00 0.32 0.00 11.68 04:25:01 AM 0.15 0.00 0.15 0.00 2.60 04:26:01 AM 0.22 0.00 0.22 0.00 11.06 04:27:01 AM 0.25 0.00 0.25 0.00 3.87 04:28:01 AM 0.27 0.00 0.27 0.00 12.20 04:29:01 AM 1.37 0.00 1.37 0.00 54.26 04:30:01 AM 42.03 0.48 41.54 58.92 2073.80 Average: 16.01 1.56 14.45 155.23 1710.90 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5516264 7056784 2366056 30.02 2688 1732748 729496 8.17 161536 1918756 73736 04:09:01 AM 5186764 7022756 2695556 34.20 2688 2012416 713092 7.98 184856 2167744 145944 04:10:01 AM 5197408 7042448 2684912 34.06 2688 2021820 709288 7.94 208816 2127352 12 04:11:01 AM 5042956 6987232 2839364 36.02 2688 2118960 743844 8.33 227504 2256884 76668 04:12:01 AM 4998272 7034684 2884048 36.59 2688 2205712 680052 7.61 230080 2275156 108 04:13:01 AM 4964968 7002024 2917352 37.01 2688 2206356 730880 8.18 230124 2310500 8 04:14:01 AM 4965016 7002100 2917304 37.01 2688 2206384 730880 8.18 230124 2310552 4 04:15:01 AM 4955344 6992664 2926976 37.13 2688 2206620 762260 8.54 230124 2319856 240 04:16:02 AM 4955144 6992496 2927176 37.14 2688 2206652 762260 8.54 230124 2320136 40 04:17:01 AM 4666148 6902332 3216172 40.80 2688 2405296 853084 9.55 329620 2508092 68 04:18:01 AM 4693096 6934792 3189224 40.46 2688 2410816 829752 9.29 329804 2481376 2700 04:19:01 AM 4680172 6926324 3202148 40.62 2688 2415240 853648 9.56 329804 2494132 2492 04:20:01 AM 4698780 7015416 3183540 40.39 2688 2485576 725260 8.12 410604 2394596 52 04:21:01 AM 4699536 7016644 3182784 40.38 2688 2486048 725260 8.12 410712 2395148 184 04:22:01 AM 4699176 7016332 3183144 40.38 2688 2486096 741720 8.31 410712 2394748 64 04:23:01 AM 4697488 7014892 3184832 40.40 2688 2486344 741584 8.30 410712 2396912 256 04:24:01 AM 4711832 7029268 3170488 40.22 2688 2486376 710528 7.96 410712 2382608 40 04:25:01 AM 4711656 7029320 3170664 40.23 2688 2486604 710528 7.96 410712 2383048 240 04:26:01 AM 4697364 7015076 3184956 40.41 2688 2486652 750488 8.40 410712 2396792 52 04:27:01 AM 4696496 7014452 3185824 40.42 2688 2486896 763492 8.55 410712 2397640 264 04:28:01 AM 4711164 7029152 3171156 40.23 2688 2486928 747988 8.38 410712 2383272 44 04:29:01 AM 4871316 7032456 3011004 38.20 2688 2331340 663504 7.43 404824 2225304 1412 04:30:01 AM 4812024 6975524 3070296 38.95 2688 2337544 758252 8.49 595304 2120880 232 Average: 4862104 7003703 3020216 38.32 2688 2312845 745093 8.34 331258 2320065 13255 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 193.44 123.48 916.16 38.06 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 68.91 53.31 768.36 8.95 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 17.94 14.91 147.49 4.11 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 36.09 27.79 267.64 5.28 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 191.60 137.44 85.58 43.45 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 21.26 15.70 6.99 4.35 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 0.85 0.18 0.06 0.02 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 14.91 13.40 119.85 1.06 0.00 0.00 0.00 0.00 04:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:02 AM eth0 0.62 0.20 0.05 0.02 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 153.69 128.10 1831.51 8.88 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 42.76 35.26 94.05 2.40 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 48.03 41.79 191.97 2.96 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 12.90 10.53 331.11 0.77 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 13.80 13.40 2.88 3.01 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 11.06 9.37 118.06 0.67 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 38.26 32.84 355.92 2.31 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 1.58 0.20 0.09 0.02 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 5.38 3.87 1.45 0.60 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 11.65 9.28 119.65 0.79 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 38.57 34.57 355.97 2.46 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 2.12 0.17 0.24 0.02 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 21.43 14.46 12.27 3.59 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 38.88 30.93 75.07 27.80 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 42.78 32.59 251.14 7.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/11/2023 _x86_64_ (2 CPU) 04:06:17 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 21.73 0.00 2.31 3.18 0.08 72.71 04:08:01 AM 0 27.76 0.00 2.57 4.40 0.08 65.19 04:08:01 AM 1 15.73 0.00 2.04 1.96 0.07 80.20 04:09:01 AM all 38.68 0.00 3.85 1.91 0.12 55.44 04:09:01 AM 0 54.15 0.00 4.57 1.37 0.13 39.79 04:09:01 AM 1 23.23 0.00 3.14 2.46 0.10 71.06 04:10:01 AM all 22.24 0.00 1.44 2.12 0.10 74.10 04:10:01 AM 0 27.41 0.00 1.47 2.19 0.10 68.82 04:10:01 AM 1 17.10 0.00 1.40 2.05 0.10 79.35 04:11:01 AM all 11.23 0.00 1.41 0.75 0.08 86.53 04:11:01 AM 0 10.16 0.00 1.40 0.68 0.05 87.71 04:11:01 AM 1 12.30 0.00 1.42 0.82 0.10 85.36 04:12:01 AM all 22.33 0.00 2.36 3.71 0.12 71.49 04:12:01 AM 0 29.32 0.00 2.51 3.83 0.13 64.21 04:12:01 AM 1 15.34 0.00 2.21 3.59 0.10 78.76 04:13:01 AM all 2.68 0.00 0.22 0.08 0.04 96.97 04:13:01 AM 0 0.75 0.00 0.22 0.02 0.05 98.96 04:13:01 AM 1 4.62 0.00 0.22 0.15 0.03 94.98 04:14:01 AM all 0.55 0.00 0.08 0.02 0.05 99.30 04:14:01 AM 0 0.80 0.00 0.08 0.02 0.05 99.05 04:14:01 AM 1 0.30 0.00 0.08 0.02 0.05 99.55 04:15:01 AM all 1.01 0.00 0.15 0.00 0.05 98.79 04:15:01 AM 0 0.97 0.00 0.13 0.00 0.03 98.86 04:15:01 AM 1 1.05 0.00 0.17 0.00 0.07 98.71 04:16:02 AM all 0.56 0.00 0.10 0.00 0.06 99.28 04:16:02 AM 0 0.62 0.00 0.05 0.00 0.05 99.28 04:16:02 AM 1 0.50 0.00 0.15 0.00 0.07 99.28 04:17:01 AM all 1.24 16.46 0.72 1.44 0.07 80.07 04:17:01 AM 0 0.58 32.16 0.88 1.05 0.07 65.25 04:17:01 AM 1 1.91 0.73 0.55 1.82 0.07 94.92 04:18:01 AM all 0.49 0.12 0.20 0.06 0.04 99.10 04:18:01 AM 0 0.45 0.17 0.22 0.07 0.05 99.05 04:18:01 AM 1 0.52 0.07 0.18 0.05 0.03 99.15 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 1.18 0.09 0.22 0.08 0.05 98.37 04:19:01 AM 0 1.85 0.07 0.20 0.17 0.05 97.67 04:19:01 AM 1 0.52 0.12 0.23 0.00 0.05 99.08 04:20:01 AM all 0.60 10.76 0.44 1.10 0.07 87.03 04:20:01 AM 0 0.47 21.41 0.60 1.79 0.05 75.69 04:20:01 AM 1 0.74 0.08 0.28 0.42 0.08 98.39 04:21:01 AM all 2.51 0.00 0.15 0.01 0.05 97.28 04:21:01 AM 0 2.84 0.00 0.17 0.00 0.07 96.93 04:21:01 AM 1 2.17 0.00 0.13 0.02 0.03 97.64 04:22:01 AM all 0.63 0.00 0.13 0.00 0.04 99.21 04:22:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 04:22:01 AM 1 0.64 0.00 0.18 0.00 0.05 99.13 04:23:01 AM all 1.29 0.00 0.18 0.00 0.05 98.49 04:23:01 AM 0 0.77 0.00 0.10 0.00 0.05 99.08 04:23:01 AM 1 1.81 0.00 0.25 0.00 0.05 97.89 04:24:01 AM all 0.51 0.00 0.11 0.00 0.06 99.32 04:24:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 04:24:01 AM 1 0.43 0.00 0.13 0.00 0.08 99.35 04:25:01 AM all 1.48 0.00 0.15 0.00 0.04 98.32 04:25:01 AM 0 1.42 0.00 0.18 0.00 0.03 98.36 04:25:01 AM 1 1.54 0.00 0.12 0.00 0.05 98.29 04:26:01 AM all 0.64 0.00 0.13 0.00 0.05 99.18 04:26:01 AM 0 1.05 0.00 0.12 0.00 0.05 98.78 04:26:01 AM 1 0.23 0.00 0.13 0.00 0.05 99.58 04:27:01 AM all 1.20 0.00 0.18 0.00 0.06 98.56 04:27:01 AM 0 0.53 0.00 0.15 0.00 0.07 99.25 04:27:01 AM 1 1.86 0.00 0.22 0.00 0.05 97.88 04:28:01 AM all 0.51 0.00 0.11 0.00 0.05 99.33 04:28:01 AM 0 0.52 0.00 0.08 0.00 0.03 99.37 04:28:01 AM 1 0.50 0.00 0.13 0.00 0.07 99.30 04:29:01 AM all 2.06 0.00 0.41 0.00 0.05 97.48 04:29:01 AM 0 0.89 0.00 0.54 0.00 0.07 98.51 04:29:01 AM 1 3.24 0.00 0.28 0.00 0.03 96.44 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 29.27 0.00 1.94 0.77 0.09 67.93 04:30:01 AM 0 27.91 0.00 1.64 0.72 0.10 69.64 04:30:01 AM 1 30.64 0.00 2.24 0.82 0.08 66.22 Average: all 7.17 1.18 0.74 0.66 0.06 90.19 Average: 0 8.37 2.32 0.78 0.71 0.06 87.76 Average: 1 5.96 0.04 0.69 0.62 0.06 92.62