---> uname -a: Linux prd-centos8-robot-2c-8g-8950.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4838 19 2214 6755 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:4d:01:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.38/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85345sec preferred_lft 85345sec inet6 fe80::f816:3eff:fe4d:195/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/18/2023 _x86_64_ (2 CPU) 04:06:27 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 75.15 23.31 51.84 6278.59 7459.47 04:09:01 AM 99.13 2.02 97.12 30.26 8693.32 04:10:01 AM 50.50 0.60 49.90 26.79 5524.26 04:11:01 AM 12.88 0.98 11.90 130.49 749.23 04:12:01 AM 69.89 0.03 69.86 3.47 7906.13 04:13:01 AM 6.95 0.02 6.93 0.13 309.65 04:14:01 AM 1.92 0.00 1.92 0.00 182.99 04:15:01 AM 0.32 0.03 0.28 1.87 142.69 04:16:01 AM 0.22 0.00 0.22 0.00 94.05 04:17:01 AM 0.35 0.00 0.35 0.00 204.12 04:18:01 AM 0.13 0.00 0.13 0.00 23.50 04:19:01 AM 0.30 0.00 0.30 0.00 67.62 04:20:01 AM 0.22 0.00 0.22 0.00 56.90 04:21:01 AM 0.27 0.00 0.27 0.00 20.37 04:22:01 AM 0.47 0.03 0.43 0.27 139.87 04:23:01 AM 13.41 0.25 13.16 34.39 684.59 04:24:01 AM 37.90 0.45 37.45 48.38 2851.20 Average: 21.78 1.63 20.15 385.90 2066.73 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5336172 6957552 2546300 32.30 2688 1812480 833268 9.33 191340 2064328 82680 04:09:01 AM 5077428 6950232 2805044 35.59 2688 2049044 773820 8.66 188728 2270036 141976 04:10:01 AM 5066100 6938932 2816372 35.73 2688 2049152 791704 8.86 208292 2258628 12712 04:11:01 AM 5052736 6959620 2829736 35.90 2688 2081364 784968 8.79 225164 2249640 36992 04:12:01 AM 4923164 6975792 2959308 37.54 2688 2221436 723564 8.10 232840 2345648 100 04:13:01 AM 4885860 6939300 2996612 38.02 2688 2222280 792756 8.88 232880 2384820 832 04:14:01 AM 4877452 6933932 3005020 38.12 2688 2225304 792756 8.88 232884 2393308 172 04:15:01 AM 4870912 6931540 3011560 38.21 2688 2229436 827948 9.27 233416 2399320 4 04:16:01 AM 4866272 6931220 3016200 38.26 2688 2233772 827948 9.27 233416 2404036 1584 04:17:01 AM 4858616 6928504 3023856 38.36 2688 2238696 810760 9.08 233416 2411628 444 04:18:01 AM 4858440 6928580 3024032 38.36 2688 2238948 810760 9.08 233416 2412012 32 04:19:01 AM 4856052 6928164 3026420 38.39 2688 2240912 810760 9.08 233416 2414108 40 04:20:01 AM 4853876 6927896 3028596 38.42 2688 2242820 806972 9.04 233416 2416160 304 04:21:01 AM 4884900 6960276 2997572 38.03 2688 2244240 794724 8.90 233660 2385464 1216 04:22:01 AM 4880972 6959880 3001500 38.08 2688 2247772 792400 8.87 233660 2389116 720 04:23:01 AM 4967168 6925568 2915304 36.98 2688 2132712 786268 8.80 271984 2288556 63628 04:24:01 AM 4937588 6901912 2944884 37.36 2688 2138508 815292 9.13 449700 2142144 29380 Average: 4944336 6939935 2938136 37.27 2688 2167581 798628 8.94 241272 2331115 21930 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 310.09 194.42 1524.18 54.82 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 61.40 44.95 663.93 7.75 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 14.78 6.68 5.78 2.90 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 16.81 16.06 43.12 3.78 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 576.17 467.12 380.24 100.37 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 33.89 26.62 13.72 3.39 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 126.56 123.91 29.78 10.27 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 82.29 82.70 26.77 6.90 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 95.25 94.97 30.14 8.58 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 127.21 128.25 36.32 11.07 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 3.77 3.10 0.80 0.55 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 88.93 87.67 19.12 7.67 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 115.59 115.14 21.33 9.25 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 83.77 82.50 16.39 7.00 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 64.80 66.61 23.06 6.04 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 127.95 98.33 157.48 91.56 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 18.41 16.93 14.04 8.55 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 114.59 97.42 176.96 20.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/18/2023 _x86_64_ (2 CPU) 04:06:27 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 31.61 0.00 6.12 4.24 0.10 57.93 04:08:01 AM 0 32.56 0.00 6.11 3.97 0.10 57.26 04:08:01 AM 1 30.65 0.00 6.14 4.51 0.10 58.59 04:09:01 AM all 35.58 0.00 4.82 3.17 0.11 56.33 04:09:01 AM 0 26.22 0.00 4.22 2.98 0.10 66.48 04:09:01 AM 1 44.93 0.00 5.42 3.37 0.12 46.17 04:10:01 AM all 16.86 0.00 1.91 1.25 0.06 79.92 04:10:01 AM 0 14.85 0.00 2.07 1.60 0.07 81.41 04:10:01 AM 1 18.87 0.00 1.75 0.90 0.05 78.43 04:11:01 AM all 11.96 0.00 2.20 0.47 0.06 85.31 04:11:01 AM 0 11.77 0.00 2.39 0.35 0.05 85.44 04:11:01 AM 1 12.15 0.00 2.02 0.58 0.07 85.19 04:12:01 AM all 25.28 0.00 4.36 1.35 0.10 68.91 04:12:01 AM 0 17.26 0.00 4.14 1.46 0.10 77.04 04:12:01 AM 1 33.29 0.00 4.59 1.24 0.10 60.79 04:13:01 AM all 3.12 0.00 0.36 0.08 0.03 96.41 04:13:01 AM 0 0.92 0.00 0.28 0.13 0.03 98.63 04:13:01 AM 1 5.33 0.00 0.44 0.02 0.03 94.18 04:14:01 AM all 12.53 0.00 0.57 0.01 0.07 86.82 04:14:01 AM 0 5.15 0.00 0.65 0.02 0.07 94.11 04:14:01 AM 1 19.97 0.00 0.49 0.00 0.07 79.47 04:15:01 AM all 13.54 0.00 0.53 0.00 0.06 85.87 04:15:01 AM 0 7.53 0.00 0.39 0.00 0.05 92.04 04:15:01 AM 1 19.66 0.00 0.68 0.00 0.07 79.58 04:16:01 AM all 15.40 0.00 0.64 0.00 0.07 83.89 04:16:01 AM 0 16.08 0.00 0.57 0.00 0.07 83.28 04:16:01 AM 1 14.70 0.00 0.72 0.00 0.07 84.52 04:17:01 AM all 16.88 0.00 0.54 0.01 0.06 82.52 04:17:01 AM 0 16.04 0.00 0.59 0.00 0.07 83.30 04:17:01 AM 1 17.71 0.00 0.49 0.02 0.05 81.73 04:18:01 AM all 4.53 0.00 0.50 0.00 0.06 94.91 04:18:01 AM 0 5.71 0.00 0.60 0.00 0.05 93.64 04:18:01 AM 1 3.37 0.00 0.39 0.00 0.07 96.17 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 10.03 0.00 0.58 0.00 0.06 89.34 04:19:01 AM 0 13.02 0.00 0.70 0.00 0.07 86.20 04:19:01 AM 1 7.11 0.00 0.45 0.00 0.05 92.39 04:20:01 AM all 9.28 0.00 0.51 0.00 0.06 90.15 04:20:01 AM 0 8.09 0.00 0.54 0.00 0.05 91.32 04:20:01 AM 1 10.46 0.00 0.49 0.00 0.07 88.98 04:21:01 AM all 8.55 0.00 0.53 0.00 0.07 90.84 04:21:01 AM 0 3.00 0.00 0.39 0.00 0.07 96.54 04:21:01 AM 1 14.23 0.00 0.68 0.00 0.07 85.02 04:22:01 AM all 11.18 0.00 0.49 0.01 0.07 88.26 04:22:01 AM 0 4.74 0.00 0.57 0.02 0.07 94.60 04:22:01 AM 1 17.60 0.00 0.40 0.00 0.07 81.93 04:23:01 AM all 26.45 0.00 2.77 0.14 0.09 70.54 04:23:01 AM 0 20.03 0.00 2.46 0.15 0.08 77.28 04:23:01 AM 1 32.87 0.00 3.07 0.13 0.10 63.82 04:24:01 AM all 29.81 0.00 2.91 0.54 0.09 66.64 04:24:01 AM 0 27.56 0.00 2.75 0.77 0.08 68.84 04:24:01 AM 1 32.07 0.00 3.07 0.32 0.10 64.44 Average: all 16.67 0.00 1.79 0.67 0.07 80.80 Average: 0 13.59 0.00 1.74 0.68 0.07 83.93 Average: 1 19.75 0.00 1.85 0.66 0.07 77.67