---> uname -a: Linux prd-centos8-robot-2c-8g-9634.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 592 4854 19 2250 6806 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:67:c6:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85293sec preferred_lft 85293sec inet6 fe80::f816:3eff:fe67:c6f1/64 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) 12/21/2023 _x86_64_ (2 CPU) 04:06:08 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 80.67 12.88 67.79 2196.20 6756.83 04:09:01 AM 65.22 0.00 65.22 0.00 8521.06 04:10:01 AM 33.07 0.13 32.94 3.33 2646.67 04:11:01 AM 37.07 0.55 36.52 25.72 4075.72 04:12:01 AM 34.76 0.82 33.94 124.63 2191.30 04:13:01 AM 20.75 0.17 20.58 5.87 1268.09 04:14:01 AM 60.85 0.03 60.81 3.47 7248.73 04:15:01 AM 5.35 0.00 5.35 0.00 212.03 04:16:01 AM 1.85 0.02 1.83 0.13 123.90 04:17:01 AM 0.97 0.00 0.97 0.00 599.87 04:18:01 AM 0.42 0.00 0.42 0.00 295.78 04:19:01 AM 0.37 0.02 0.35 0.67 205.60 04:20:01 AM 0.90 0.03 0.87 1.87 263.12 04:21:01 AM 0.60 0.22 0.38 31.06 67.96 04:22:01 AM 0.32 0.03 0.28 0.27 32.74 04:23:01 AM 1.26 0.10 1.17 1.46 59.24 04:24:01 AM 39.01 0.40 38.61 57.97 3668.42 Average: 22.55 0.91 21.65 144.27 2249.19 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5293776 7011384 2588688 32.84 2688 1904572 748340 8.38 217128 2066452 125248 04:09:01 AM 5253756 7027628 2628708 33.35 2688 1956780 710244 7.95 187348 2115920 10592 04:10:01 AM 5184832 7032604 2697632 34.22 2688 2023848 683888 7.66 186820 2162308 77472 04:11:01 AM 5168836 7029964 2713628 34.43 2688 2036592 688860 7.71 194796 2168916 46940 04:12:01 AM 5209888 7075312 2672576 33.91 2688 2041600 641344 7.18 213716 2110700 28 04:13:01 AM 4920736 6957648 2961728 37.57 2688 2208220 770032 8.62 247076 2351696 148548 04:14:01 AM 4986956 7039452 2895508 36.73 2688 2221576 659520 7.38 232288 2285924 84 04:15:01 AM 4978520 7031152 2903944 36.84 2688 2221716 675008 7.56 232292 2296976 140 04:16:01 AM 4942480 6999036 2939984 37.30 2688 2225576 727600 8.15 232764 2332228 2128 04:17:01 AM 4921708 6994100 2960756 37.56 2688 2241496 727600 8.15 232764 2353192 568 04:18:01 AM 4904124 6988092 2978340 37.78 2688 2253084 727600 8.15 232764 2370368 3384 04:19:01 AM 4900664 6987956 2981800 37.83 2688 2256372 727600 8.15 232776 2374228 548 04:20:01 AM 4889876 6984168 2992588 37.97 2688 2263372 745780 8.35 233004 2383756 4 04:21:01 AM 4312592 6900220 3569872 45.29 2688 2266468 761836 8.53 234176 2393044 332 04:22:01 AM 4344652 6932852 3537812 44.88 2688 2267032 724916 8.12 234424 2360952 56 04:23:01 AM 5077844 7025228 2804620 35.58 2688 2117500 649280 7.27 272948 2148260 7280 04:24:01 AM 5006312 7001544 2876152 36.49 2688 2169936 683912 7.66 469844 2050564 276 Average: 4958680 7001079 2923784 37.09 2688 2157396 709021 7.94 240408 2254440 24919 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 133.47 99.78 982.53 21.83 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 30.29 25.73 500.11 3.16 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 15.33 8.81 21.65 3.19 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 17.38 11.13 145.24 2.32 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 12.01 9.26 9.31 3.41 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 31.44 29.15 281.51 5.79 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 225.39 196.72 77.24 48.80 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 7.75 4.45 4.69 0.59 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 27.95 23.08 35.98 5.54 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 50.75 49.47 109.07 13.05 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 36.88 30.66 77.11 9.60 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 24.56 24.16 6.72 5.49 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 17.63 16.26 63.72 11.00 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 44.97 61.93 23.90 5.69 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 16.46 12.93 3.72 2.49 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 42.61 27.20 64.08 19.04 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 47.46 32.05 84.55 71.33 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 46.02 38.99 146.53 13.67 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) 12/21/2023 _x86_64_ (2 CPU) 04:06:08 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 26.58 0.00 4.69 9.65 0.09 58.98 04:08:01 AM 0 29.34 0.00 5.41 12.36 0.08 52.81 04:08:01 AM 1 23.82 0.00 3.98 6.95 0.10 65.15 04:09:01 AM all 13.06 0.00 2.13 20.95 0.08 63.79 04:09:01 AM 0 16.07 0.00 2.14 21.55 0.08 60.16 04:09:01 AM 1 10.05 0.00 2.12 20.35 0.07 67.41 04:10:01 AM all 17.51 0.00 2.49 10.77 0.12 69.12 04:10:01 AM 0 18.47 0.00 2.29 10.53 0.13 68.59 04:10:01 AM 1 16.55 0.00 2.69 11.02 0.10 69.64 04:11:01 AM all 11.84 0.00 1.39 12.57 0.07 74.13 04:11:01 AM 0 15.10 0.00 1.20 12.60 0.08 71.01 04:11:01 AM 1 8.57 0.00 1.59 12.53 0.05 77.26 04:12:01 AM all 12.11 0.00 1.09 2.81 0.08 83.92 04:12:01 AM 0 11.86 0.00 1.19 3.41 0.08 83.47 04:12:01 AM 1 12.36 0.00 1.00 2.20 0.07 84.37 04:13:01 AM all 16.40 0.00 2.59 2.00 0.07 78.95 04:13:01 AM 0 13.37 0.00 2.17 1.77 0.07 82.62 04:13:01 AM 1 19.43 0.00 3.00 2.24 0.07 75.26 04:14:01 AM all 17.08 0.00 2.74 6.91 0.08 73.19 04:14:01 AM 0 23.37 0.00 3.03 5.80 0.08 67.71 04:14:01 AM 1 10.79 0.00 2.44 8.01 0.08 78.67 04:15:01 AM all 0.41 0.00 0.13 1.01 0.03 98.42 04:15:01 AM 0 0.72 0.00 0.15 0.00 0.02 99.12 04:15:01 AM 1 0.10 0.00 0.12 2.02 0.03 97.73 04:16:01 AM all 8.31 0.00 0.25 0.17 0.07 91.21 04:16:01 AM 0 8.74 0.00 0.28 0.25 0.07 90.66 04:16:01 AM 1 7.87 0.00 0.22 0.08 0.07 91.76 04:17:01 AM all 22.96 0.00 0.26 0.33 0.08 76.37 04:17:01 AM 0 32.24 0.00 0.25 0.33 0.07 67.11 04:17:01 AM 1 13.66 0.00 0.27 0.33 0.08 85.65 04:18:01 AM all 13.39 0.00 0.22 0.04 0.06 86.29 04:18:01 AM 0 16.55 0.00 0.20 0.03 0.07 83.15 04:18:01 AM 1 10.23 0.00 0.23 0.05 0.05 89.44 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 17.44 0.00 0.20 0.03 0.08 82.25 04:19:01 AM 0 27.29 0.00 0.20 0.00 0.08 72.42 04:19:01 AM 1 7.61 0.00 0.20 0.05 0.08 92.06 04:20:01 AM all 8.20 0.00 0.20 0.03 0.07 91.50 04:20:01 AM 0 12.78 0.00 0.18 0.07 0.07 86.91 04:20:01 AM 1 3.63 0.00 0.22 0.00 0.07 96.09 04:21:01 AM all 10.38 0.00 7.03 0.03 0.08 82.50 04:21:01 AM 0 12.11 0.00 6.83 0.03 0.08 80.94 04:21:01 AM 1 8.64 0.00 7.22 0.02 0.07 84.05 04:22:01 AM all 5.13 0.00 0.34 0.00 0.06 94.47 04:22:01 AM 0 5.76 0.00 0.28 0.00 0.07 93.89 04:22:01 AM 1 4.49 0.00 0.40 0.00 0.05 95.05 04:23:01 AM all 8.51 0.00 1.89 0.00 0.10 89.50 04:23:01 AM 0 3.22 0.00 1.03 0.00 0.10 95.65 04:23:01 AM 1 13.81 0.00 2.74 0.00 0.10 83.35 04:24:01 AM all 28.01 0.00 2.75 1.33 0.10 67.81 04:24:01 AM 0 38.14 0.00 3.27 1.32 0.10 57.17 04:24:01 AM 1 17.86 0.00 2.24 1.34 0.10 78.47 Average: all 13.96 0.00 1.79 4.04 0.08 80.14 Average: 0 16.77 0.00 1.77 4.12 0.08 77.25 Average: 1 11.15 0.00 1.80 3.95 0.07 83.02