---> uname -a: Linux prd-centos8-robot-2c-8g-348.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4936 19 2177 6817 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:e9:e6:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85343sec preferred_lft 85343sec inet6 fe80::f816:3eff:fee9:e699/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 02:59:34 LINUX RESTART (2 CPU) 03:00:00 AM tps rtps wtps bread/s bwrtn/s 03:00:01 AM 552.76 548.47 4.29 98110.43 34.36 03:01:01 AM 146.78 81.08 65.70 9640.65 38405.85 03:02:01 AM 109.89 7.01 102.88 1252.67 9474.38 03:03:01 AM 44.38 0.68 43.69 49.98 5245.68 03:04:01 AM 18.41 0.97 17.44 131.29 845.68 03:05:01 AM 54.20 0.03 54.17 3.47 7471.26 03:06:01 AM 5.51 0.02 5.50 0.13 235.07 03:07:01 AM 1.95 0.00 1.95 0.00 150.02 03:08:01 AM 0.33 0.03 0.30 1.87 156.16 03:09:01 AM 0.28 0.00 0.28 0.00 75.28 03:10:01 AM 0.33 0.00 0.33 0.00 78.07 03:11:01 AM 0.33 0.00 0.33 0.00 164.85 03:12:01 AM 0.47 0.00 0.47 0.00 65.12 03:13:02 AM 0.23 0.00 0.23 0.00 19.90 03:14:01 AM 0.20 0.00 0.20 0.00 64.71 03:15:01 AM 0.35 0.05 0.30 0.80 136.56 03:16:01 AM 9.70 0.23 9.47 34.13 471.19 03:17:01 AM 24.31 0.82 23.49 71.04 2196.15 Average: 25.44 6.22 19.22 814.39 3837.09 03:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 AM 7229344 7349748 653088 8.29 2688 330768 400132 5.08 102024 349776 10688 03:01:01 AM 5539844 7063604 2342588 29.72 2688 1716452 731492 8.19 186632 1872660 105020 03:02:01 AM 5244248 7050632 2638184 33.47 2688 1983696 690256 7.73 211800 2082028 103212 03:03:01 AM 5184908 7011160 2697524 34.22 2688 2003520 712428 7.98 222124 2127952 12 03:04:01 AM 5122792 7015020 2759640 35.01 2688 2066748 734912 8.23 255080 2149000 52868 03:05:01 AM 5023732 7052544 2858700 36.27 2688 2198284 658084 7.37 263440 2214536 104 03:06:01 AM 4987636 7017300 2894796 36.72 2688 2199136 726160 8.13 263620 2254100 92 03:07:01 AM 4976140 7009348 2906292 36.87 2688 2202708 742444 8.31 263620 2265528 1256 03:08:01 AM 4967284 7003924 2915148 36.98 2688 2206140 759300 8.50 264152 2273936 28 03:09:01 AM 4963124 7003852 2919308 37.04 2688 2210232 759300 8.50 264152 2278160 1924 03:10:01 AM 4958092 7002980 2924340 37.10 2688 2214388 774316 8.67 264152 2282964 3840 03:11:01 AM 4957040 7003132 2925392 37.11 2688 2215580 738772 8.27 264152 2284300 200 03:12:01 AM 4956948 7004876 2925484 37.11 2688 2217420 754200 8.44 264548 2284312 220 03:13:02 AM 4955612 7004960 2926820 37.13 2688 2218840 754200 8.44 264548 2285740 1144 03:14:01 AM 4952048 7002596 2930384 37.18 2688 2220056 754200 8.44 264548 2289416 484 03:15:01 AM 4947624 7001944 2934808 37.23 2688 2223820 752616 8.43 264668 2293548 264 03:16:01 AM 5019976 6941532 2862456 36.31 2688 2095928 766336 8.58 293848 2211284 50252 03:17:01 AM 5101732 7027352 2780700 35.28 2688 2101068 696796 7.80 466628 1961176 16020 Average: 5171562 7031472 2710870 34.39 2688 2034710 716997 8.03 257985 2097801 19313 03:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 0.61 0.00 0.04 0.00 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 289.16 171.91 1145.46 53.80 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 66.56 52.51 634.76 15.37 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 29.05 19.17 267.27 3.65 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 30.89 26.01 85.20 7.30 0.00 0.00 0.00 0.00 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 585.34 481.09 318.01 98.99 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 35.95 27.62 14.13 3.52 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 139.03 134.84 35.05 11.10 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 63.26 62.93 21.21 6.40 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 90.28 89.70 28.24 7.36 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 81.51 83.27 27.39 6.95 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 58.31 57.85 11.12 5.08 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 89.02 87.47 18.89 7.05 0.00 0.00 0.00 0.00 03:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:02 AM eth0 78.22 78.02 15.25 6.35 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 75.57 74.26 13.79 6.17 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 89.40 91.62 23.24 7.35 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 139.19 107.53 163.60 92.35 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 20.06 17.21 15.31 8.09 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 115.20 97.69 166.86 20.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 02:59:34 LINUX RESTART (2 CPU) 03:00:00 AM CPU %user %nice %system %iowait %steal %idle 03:00:01 AM all 20.26 0.00 28.76 36.93 0.00 14.05 03:00:01 AM 0 19.50 0.00 20.75 55.97 0.00 3.77 03:00:01 AM 1 21.09 0.00 37.41 16.33 0.00 25.17 03:01:01 AM all 32.84 0.06 8.07 27.19 0.14 31.70 03:01:01 AM 0 37.31 0.05 8.34 27.43 0.10 26.77 03:01:01 AM 1 28.37 0.07 7.80 26.95 0.17 36.63 03:02:01 AM all 40.38 0.00 5.82 3.12 0.17 50.51 03:02:01 AM 0 45.12 0.00 6.50 3.61 0.18 44.59 03:02:01 AM 1 35.65 0.00 5.14 2.63 0.15 56.43 03:03:01 AM all 15.89 0.00 1.39 1.24 0.08 81.39 03:03:01 AM 0 15.94 0.00 1.27 1.25 0.10 81.44 03:03:01 AM 1 15.84 0.00 1.52 1.24 0.07 81.34 03:04:01 AM all 23.29 0.00 2.84 0.83 0.09 72.96 03:04:01 AM 0 37.34 0.00 3.39 1.25 0.10 57.91 03:04:01 AM 1 9.25 0.00 2.29 0.40 0.08 87.98 03:05:01 AM all 26.21 0.00 4.39 1.36 0.14 67.89 03:05:01 AM 0 31.66 0.00 4.51 0.94 0.15 62.74 03:05:01 AM 1 20.76 0.00 4.28 1.79 0.13 73.04 03:06:01 AM all 2.85 0.00 0.50 0.03 0.04 96.57 03:06:01 AM 0 2.26 0.00 0.35 0.00 0.03 97.36 03:06:01 AM 1 3.45 0.00 0.65 0.07 0.05 95.78 03:07:01 AM all 12.92 0.00 2.17 0.03 0.09 84.78 03:07:01 AM 0 19.48 0.00 3.35 0.00 0.10 77.07 03:07:01 AM 1 6.42 0.00 1.01 0.07 0.08 92.42 03:08:01 AM all 10.31 0.00 1.54 0.00 0.07 88.09 03:08:01 AM 0 14.73 0.00 2.50 0.00 0.07 82.70 03:08:01 AM 1 5.94 0.00 0.59 0.00 0.07 93.41 03:09:01 AM all 13.12 0.00 1.45 0.00 0.09 85.34 03:09:01 AM 0 14.36 0.00 1.51 0.00 0.09 84.05 03:09:01 AM 1 11.91 0.00 1.39 0.00 0.10 86.60 03:10:01 AM all 11.09 0.00 1.92 0.00 0.08 86.91 03:10:01 AM 0 14.06 0.00 2.90 0.00 0.08 82.95 03:10:01 AM 1 8.11 0.00 0.93 0.00 0.08 90.88 03:10:01 AM CPU %user %nice %system %iowait %steal %idle 03:11:01 AM all 9.24 0.00 0.65 0.01 0.08 90.03 03:11:01 AM 0 15.04 0.00 0.93 0.00 0.09 83.94 03:11:01 AM 1 3.80 0.00 0.38 0.02 0.07 95.73 03:12:01 AM all 7.86 0.00 0.72 0.00 0.08 91.34 03:12:01 AM 0 8.27 0.00 0.71 0.00 0.07 90.96 03:12:01 AM 1 7.46 0.00 0.72 0.00 0.08 91.73 03:13:02 AM all 7.63 0.00 0.69 0.00 0.08 91.61 03:13:02 AM 0 12.33 0.00 0.91 0.00 0.07 86.70 03:13:02 AM 1 3.03 0.00 0.47 0.00 0.08 96.42 03:14:01 AM all 7.30 0.00 0.56 0.00 0.09 92.05 03:14:01 AM 0 9.86 0.00 0.66 0.00 0.09 89.39 03:14:01 AM 1 4.78 0.00 0.46 0.00 0.09 94.67 03:15:01 AM all 10.97 0.00 1.02 0.00 0.07 87.95 03:15:01 AM 0 20.06 0.00 1.23 0.00 0.07 78.64 03:15:01 AM 1 1.93 0.00 0.80 0.00 0.07 97.20 03:16:01 AM all 24.12 0.00 2.26 0.06 0.12 73.45 03:16:01 AM 0 21.86 0.00 1.81 0.08 0.12 76.13 03:16:01 AM 1 26.37 0.00 2.71 0.03 0.12 70.77 03:17:01 AM all 28.59 0.00 3.14 0.48 0.09 67.70 03:17:01 AM 0 26.91 0.00 3.45 0.43 0.08 69.12 03:17:01 AM 1 30.28 0.00 2.82 0.53 0.10 66.27 Average: all 16.80 0.00 2.35 2.08 0.09 78.68 Average: 0 20.46 0.00 2.65 2.15 0.09 74.64 Average: 1 13.17 0.00 2.05 2.00 0.09 82.69