---> uname -a: Linux prd-centos8-robot-2c-8g-20589.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 568 4957 19 2171 6833 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:79:a6:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85310sec preferred_lft 85310sec inet6 fe80::f816:3eff:fe79:a6b0/64 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) 07/15/2024 _x86_64_ (2 CPU) 03:03:43 LINUX RESTART (2 CPU) 03:04:01 AM tps rtps wtps bread/s bwrtn/s 03:05:01 AM 131.04 91.52 39.52 8377.49 28486.07 03:06:01 AM 95.37 57.08 38.29 5972.68 12154.50 03:07:01 AM 105.73 6.78 98.95 1247.58 8158.20 03:08:01 AM 40.73 1.45 39.28 170.64 4878.12 03:09:01 AM 17.83 0.03 17.79 2.27 1251.87 03:10:01 AM 50.53 0.03 50.50 3.47 6885.82 03:11:01 AM 2.57 0.08 2.48 31.99 70.87 03:12:01 AM 2.20 0.02 2.18 0.13 176.46 03:13:01 AM 0.30 0.03 0.27 1.87 136.41 03:14:01 AM 0.37 0.00 0.37 0.00 97.83 03:15:01 AM 0.35 0.00 0.35 0.00 159.36 03:16:01 AM 0.28 0.00 0.28 0.00 75.46 03:17:01 AM 0.22 0.00 0.22 0.00 34.96 03:18:01 AM 0.23 0.00 0.23 0.00 61.87 03:19:01 AM 0.38 0.03 0.35 0.27 48.92 03:20:01 AM 1.35 0.00 1.35 0.00 146.43 03:21:01 AM 13.30 0.33 12.96 37.85 658.80 Average: 27.22 9.26 17.96 932.18 3734.40 03:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 AM 6157932 7373600 1724500 21.88 2688 1423120 377376 4.79 111412 1399540 254712 03:06:01 AM 5493040 7065028 2389392 30.31 2688 1763600 715476 8.01 190660 1912204 102800 03:07:01 AM 5231036 7033860 2651396 33.64 2688 1980536 694420 7.78 210768 2099208 105440 03:08:01 AM 5272616 7098176 2609816 33.11 2688 2002780 652892 7.31 239968 2024956 32 03:09:01 AM 5063308 7011836 2819124 35.76 2688 2121680 727404 8.14 260168 2201272 102152 03:10:01 AM 5059856 7076828 2822576 35.81 2688 2186640 645128 7.22 259892 2188176 28 03:11:01 AM 5017544 7036048 2864888 36.35 2688 2188160 710676 7.96 260024 2230252 548 03:12:01 AM 5006320 7027860 2876112 36.49 2688 2191212 729180 8.16 260028 2241816 432 03:13:01 AM 5000080 7025892 2882352 36.57 2688 2195468 749500 8.39 260504 2247412 596 03:14:01 AM 4996948 7025760 2885484 36.61 2688 2198468 749500 8.39 260568 2250628 780 03:15:01 AM 4988152 7022492 2894280 36.72 2688 2204004 767036 8.59 260568 2258824 1632 03:16:01 AM 4991888 7026984 2890544 36.67 2688 2204760 717976 8.04 260568 2255812 216 03:17:01 AM 4987592 7024504 2894840 36.73 2688 2206568 735652 8.24 260568 2259800 1052 03:18:01 AM 4988336 7026172 2894096 36.72 2688 2207532 735652 8.24 260956 2259048 224 03:19:01 AM 4986752 7026292 2895680 36.74 2688 2209204 731700 8.19 261084 2260672 600 03:20:01 AM 4982544 7025956 2899888 36.79 2688 2213092 753236 8.43 261080 2264440 960 03:21:01 AM 5090744 7005980 2791688 35.42 2688 2090056 718888 8.05 308024 2132056 49992 Average: 5136158 7054898 2746274 34.84 2688 2093346 700688 7.85 246285 2146242 36600 03:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 5.81 3.02 6.63 0.56 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 348.53 200.43 1507.38 60.65 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 44.39 33.59 283.24 6.70 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 36.68 25.53 269.23 5.33 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 37.22 33.01 268.13 6.85 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 670.61 564.23 139.71 114.83 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 26.51 13.86 11.32 2.57 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 142.17 138.57 32.63 10.77 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 87.52 88.04 27.16 7.20 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 65.68 66.29 21.38 5.57 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 108.53 109.93 37.37 9.05 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 38.72 38.02 6.88 3.70 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 86.10 82.40 18.48 6.89 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 60.51 58.21 12.13 5.18 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 94.75 92.79 17.69 7.57 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 99.68 98.12 25.11 7.93 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 130.59 107.10 164.20 93.76 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 122.59 103.13 167.58 20.89 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) 07/15/2024 _x86_64_ (2 CPU) 03:03:43 LINUX RESTART (2 CPU) 03:04:01 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 17.97 0.05 6.51 67.50 0.10 7.87 03:05:01 AM 0 18.49 0.07 6.47 69.55 0.10 5.32 03:05:01 AM 1 17.45 0.03 6.56 65.44 0.10 10.42 03:06:01 AM all 25.84 0.03 5.62 22.65 0.10 45.76 03:06:01 AM 0 31.55 0.03 5.50 24.25 0.10 38.56 03:06:01 AM 1 20.14 0.03 5.74 21.06 0.10 52.93 03:07:01 AM all 29.73 0.00 5.04 9.33 0.12 55.78 03:07:01 AM 0 17.26 0.00 4.20 10.58 0.12 67.84 03:07:01 AM 1 42.19 0.00 5.88 8.08 0.13 43.72 03:08:01 AM all 18.48 0.00 2.18 2.38 0.07 76.90 03:08:01 AM 0 8.69 0.00 1.95 3.19 0.07 86.10 03:08:01 AM 1 28.27 0.00 2.40 1.57 0.07 67.70 03:09:01 AM all 14.58 0.00 2.71 0.50 0.07 82.15 03:09:01 AM 0 11.38 0.00 2.49 0.53 0.07 85.53 03:09:01 AM 1 17.78 0.00 2.92 0.47 0.07 78.76 03:10:01 AM all 16.08 0.00 3.49 2.53 0.08 77.81 03:10:01 AM 0 10.91 0.00 2.88 2.21 0.08 83.92 03:10:01 AM 1 21.27 0.00 4.10 2.86 0.08 71.68 03:11:01 AM all 1.78 0.00 0.29 0.05 0.03 97.84 03:11:01 AM 0 2.90 0.00 0.33 0.08 0.03 96.65 03:11:01 AM 1 0.67 0.00 0.25 0.02 0.03 99.03 03:12:01 AM all 10.68 0.00 1.74 0.03 0.07 87.48 03:12:01 AM 0 8.89 0.00 1.13 0.02 0.07 89.90 03:12:01 AM 1 12.47 0.00 2.34 0.05 0.07 85.07 03:13:01 AM all 11.64 0.00 1.98 0.03 0.09 86.26 03:13:01 AM 0 5.50 0.00 0.49 0.05 0.08 93.88 03:13:01 AM 1 17.88 0.00 3.49 0.00 0.10 78.52 03:14:01 AM all 9.52 0.00 1.19 0.00 0.08 89.21 03:14:01 AM 0 7.64 0.00 0.88 0.00 0.08 91.40 03:14:01 AM 1 11.42 0.00 1.50 0.00 0.07 87.01 03:15:01 AM all 13.44 0.00 2.25 0.00 0.07 84.24 03:15:01 AM 0 4.61 0.00 0.79 0.00 0.07 94.53 03:15:01 AM 1 22.30 0.00 3.72 0.00 0.07 73.91 03:15:01 AM CPU %user %nice %system %iowait %steal %idle 03:16:01 AM all 7.53 0.00 0.49 0.00 0.06 91.92 03:16:01 AM 0 1.74 0.00 0.25 0.00 0.05 97.96 03:16:01 AM 1 13.60 0.00 0.74 0.00 0.07 85.59 03:17:01 AM all 7.08 0.00 0.71 0.00 0.08 92.14 03:17:01 AM 0 6.47 0.00 0.91 0.00 0.08 92.54 03:17:01 AM 1 7.69 0.00 0.51 0.00 0.07 91.74 03:18:01 AM all 6.25 0.00 0.54 0.00 0.07 93.14 03:18:01 AM 0 2.14 0.00 0.42 0.00 0.07 97.37 03:18:01 AM 1 10.46 0.00 0.67 0.00 0.07 88.80 03:19:01 AM all 7.75 0.00 0.85 0.00 0.08 91.31 03:19:01 AM 0 3.55 0.00 0.74 0.00 0.08 95.63 03:19:01 AM 1 12.04 0.00 0.97 0.00 0.09 86.90 03:20:01 AM all 10.98 0.00 0.91 0.03 0.08 88.01 03:20:01 AM 0 11.63 0.00 1.29 0.02 0.08 86.98 03:20:01 AM 1 10.32 0.00 0.52 0.05 0.07 89.04 03:21:01 AM all 22.47 0.00 2.57 0.34 0.08 74.54 03:21:01 AM 0 20.01 0.00 2.38 0.23 0.07 77.31 03:21:01 AM 1 24.93 0.00 2.76 0.45 0.08 71.78 Average: all 13.66 0.00 2.30 6.21 0.08 77.74 Average: 0 10.20 0.01 1.95 6.50 0.08 81.27 Average: 1 17.15 0.00 2.66 5.91 0.08 74.19