---> uname -a: Linux prd-centos8-robot-2c-8g-38623.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 681 4833 19 2183 6719 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:17:75:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85193sec preferred_lft 85193sec inet6 fe80::f816:3eff:fe17:7514/64 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) 10/04/2024 _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 126.70 53.07 73.63 7296.09 7045.73 01:11:01 AM 83.71 0.70 83.01 50.77 9315.28 01:12:01 AM 14.06 0.42 13.65 64.79 1253.59 01:13:01 AM 56.23 0.03 56.20 3.47 7400.88 01:14:01 AM 8.25 0.00 8.25 0.00 992.13 01:15:01 AM 0.48 0.00 0.48 0.00 6.81 01:16:01 AM 0.35 0.00 0.35 0.00 3.55 01:17:01 AM 0.55 0.10 0.45 32.13 29.05 01:18:01 AM 2.00 0.00 2.00 0.00 152.26 01:19:01 AM 0.50 0.03 0.47 1.87 88.77 01:20:01 AM 0.20 0.00 0.20 0.00 104.65 01:21:01 AM 0.30 0.00 0.30 0.00 91.00 01:22:01 AM 0.30 0.00 0.30 0.00 101.05 01:23:01 AM 0.18 0.00 0.18 0.00 92.80 01:24:01 AM 0.47 0.03 0.43 0.27 117.38 01:25:01 AM 1.37 0.00 1.37 0.00 116.91 01:26:01 AM 0.23 0.00 0.23 0.00 106.51 01:27:01 AM 0.25 0.00 0.25 0.00 56.34 01:28:01 AM 25.38 0.65 24.73 74.12 2422.88 Average: 16.92 2.90 14.03 396.07 1552.72 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5308012 7008892 2574412 32.66 2688 1882756 729004 8.16 211080 2035656 135016 01:11:01 AM 5114300 6947012 2768124 35.12 2688 2010004 771368 8.64 222436 2194808 30076 01:12:01 AM 5191364 7026044 2691060 34.14 2688 2011948 696288 7.80 240972 2101116 8 01:13:01 AM 4952392 6989080 2930032 37.17 2688 2206164 691344 7.74 258836 2290732 22720 01:14:01 AM 4954076 6990748 2928348 37.15 2688 2206176 691344 7.74 258844 2290700 4 01:15:01 AM 4954208 6990880 2928216 37.15 2688 2206176 691344 7.74 258848 2290888 4 01:16:01 AM 4954204 6990876 2928220 37.15 2688 2206176 691344 7.74 258848 2290712 4 01:17:01 AM 4907720 6947692 2974704 37.74 2688 2209508 784888 8.79 259004 2336560 1760 01:18:01 AM 4902444 6944752 2979980 37.81 2688 2211828 784888 8.79 259352 2341628 1404 01:19:01 AM 4899556 6944368 2982868 37.84 2688 2214368 784888 8.79 259544 2344340 1420 01:20:01 AM 4896660 6943488 2985764 37.88 2688 2216356 801184 8.97 259544 2346932 320 01:21:01 AM 4891632 6941196 2990792 37.94 2688 2219116 814844 9.12 259544 2352004 416 01:22:01 AM 4888408 6941008 2994016 37.98 2688 2222136 814844 9.12 259544 2355128 524 01:23:01 AM 4884604 6939872 2997820 38.03 2688 2224808 831764 9.31 259544 2358852 444 01:24:01 AM 4881484 6939932 3000940 38.07 2688 2227960 831260 9.31 259648 2362112 284 01:25:01 AM 4876044 6937220 3006380 38.14 2688 2230712 864008 9.67 259648 2367256 404 01:26:01 AM 4872772 6937100 3009652 38.18 2688 2233840 864008 9.67 259656 2370368 380 01:27:01 AM 4921552 6990884 2960872 37.56 2688 2238844 702512 7.87 259972 2322420 3764 01:28:01 AM 5002968 6929684 2879456 36.53 2688 2102068 731764 8.19 471956 2054004 228 Average: 4960758 6962144 2921666 37.07 2688 2172681 766994 8.59 265096 2284538 10483 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 302.58 174.55 1647.44 60.24 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 54.56 41.16 537.10 7.50 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 19.70 15.65 6.45 4.93 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 572.29 422.96 403.79 97.99 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 9.68 7.65 2.86 2.15 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 2.53 1.97 0.54 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 3.08 1.85 0.48 0.41 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 122.83 106.00 27.07 9.03 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 86.90 86.77 16.38 6.96 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 57.66 57.96 13.14 4.73 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 111.96 112.08 19.03 8.76 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 97.30 96.48 19.31 7.76 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 192.25 194.20 34.16 13.92 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 86.64 85.35 18.09 7.29 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 186.57 188.02 33.57 13.65 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 138.76 137.36 26.45 10.80 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 171.06 172.99 31.20 12.43 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 142.41 121.85 29.93 10.49 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 70.02 50.89 140.54 120.26 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 127.84 109.25 158.32 21.04 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) 10/04/2024 _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 41.31 0.04 7.86 4.50 0.13 46.16 01:10:01 AM 0 46.72 0.03 8.65 5.39 0.13 39.07 01:10:01 AM 1 35.93 0.05 7.08 3.61 0.12 53.21 01:11:01 AM all 22.76 0.00 3.30 4.04 0.08 69.81 01:11:01 AM 0 32.00 0.00 4.13 4.96 0.07 58.84 01:11:01 AM 1 13.52 0.00 2.47 3.12 0.10 80.78 01:12:01 AM all 9.98 0.00 1.58 0.31 0.08 88.05 01:12:01 AM 0 11.38 0.00 1.67 0.53 0.07 86.36 01:12:01 AM 1 8.59 0.00 1.49 0.08 0.08 89.76 01:13:01 AM all 27.11 0.00 5.21 2.58 0.09 65.00 01:13:01 AM 0 41.32 0.00 6.42 2.33 0.08 49.85 01:13:01 AM 1 12.97 0.00 4.02 2.83 0.10 80.09 01:14:01 AM all 0.52 0.00 0.18 0.29 0.03 98.97 01:14:01 AM 0 0.35 0.00 0.18 0.20 0.03 99.23 01:14:01 AM 1 0.68 0.00 0.18 0.38 0.03 98.71 01:15:01 AM all 0.35 0.00 0.08 0.00 0.03 99.55 01:15:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 01:15:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 01:16:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 01:16:01 AM 0 0.12 0.00 0.10 0.00 0.05 99.73 01:16:01 AM 1 0.52 0.00 0.02 0.00 0.02 99.45 01:17:01 AM all 8.09 0.00 0.73 0.03 0.08 91.08 01:17:01 AM 0 9.90 0.00 0.72 0.00 0.08 89.29 01:17:01 AM 1 6.28 0.00 0.74 0.05 0.07 92.86 01:18:01 AM all 8.21 0.00 0.67 0.01 0.07 91.04 01:18:01 AM 0 5.45 0.00 0.62 0.00 0.07 93.86 01:18:01 AM 1 11.01 0.00 0.71 0.02 0.07 88.19 01:19:01 AM all 6.46 0.00 0.50 0.00 0.08 92.97 01:19:01 AM 0 7.56 0.00 0.60 0.00 0.08 91.75 01:19:01 AM 1 5.35 0.00 0.40 0.00 0.07 94.18 01:20:01 AM all 6.89 0.00 0.57 0.00 0.08 92.47 01:20:01 AM 0 10.24 0.00 0.57 0.00 0.09 89.10 01:20:01 AM 1 3.55 0.00 0.57 0.00 0.07 95.81 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.94 0.00 0.63 0.00 0.08 90.35 01:21:01 AM 0 13.38 0.00 0.74 0.00 0.08 85.80 01:21:01 AM 1 4.51 0.00 0.52 0.00 0.08 94.89 01:22:01 AM all 9.07 0.00 0.78 0.00 0.08 90.08 01:22:01 AM 0 11.67 0.00 0.83 0.00 0.07 87.44 01:22:01 AM 1 6.46 0.00 0.73 0.00 0.08 92.73 01:23:01 AM all 9.09 0.00 0.61 0.00 0.08 90.22 01:23:01 AM 0 5.75 0.00 0.45 0.00 0.08 93.71 01:23:01 AM 1 12.44 0.00 0.77 0.00 0.07 86.72 01:24:01 AM all 9.52 0.00 0.91 0.00 0.08 89.49 01:24:01 AM 0 10.46 0.00 0.93 0.00 0.07 88.54 01:24:01 AM 1 8.59 0.00 0.89 0.00 0.08 90.44 01:25:01 AM all 9.69 0.00 0.78 0.01 0.07 89.45 01:25:01 AM 0 12.01 0.00 0.99 0.02 0.07 86.91 01:25:01 AM 1 7.37 0.00 0.57 0.00 0.07 92.00 01:26:01 AM all 9.00 0.00 0.78 0.03 0.09 90.10 01:26:01 AM 0 13.09 0.00 0.74 0.00 0.10 86.07 01:26:01 AM 1 4.93 0.00 0.82 0.05 0.08 94.11 01:27:01 AM all 9.39 0.00 0.86 0.00 0.06 89.68 01:27:01 AM 0 14.09 0.00 1.01 0.00 0.07 84.83 01:27:01 AM 1 4.71 0.00 0.72 0.00 0.05 94.52 01:28:01 AM all 25.87 0.00 3.47 0.49 0.09 70.08 01:28:01 AM 0 35.74 0.00 4.18 0.64 0.08 59.35 01:28:01 AM 1 15.99 0.00 2.76 0.35 0.10 80.80 Average: all 11.72 0.00 1.56 0.65 0.07 86.00 Average: 0 14.81 0.00 1.77 0.74 0.07 82.61 Average: 1 8.64 0.00 1.35 0.56 0.07 89.39