---> uname -a: Linux prd-centos8-robot-2c-8g-10981.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 4941 19 2187 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:a2:e2:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85156sec preferred_lft 85156sec inet6 fe80::f816:3eff:fea2:e26c/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) 11/28/2024 _x86_64_ (2 CPU) 03:59:10 LINUX RESTART (2 CPU) 04:00:01 AM tps rtps wtps bread/s bwrtn/s 04:01:01 AM 89.56 13.09 76.46 2342.43 6500.77 04:02:01 AM 79.82 0.80 79.02 53.01 9915.57 04:03:01 AM 12.43 0.38 12.05 64.26 463.96 04:04:01 AM 58.41 0.00 58.41 0.00 7555.00 04:05:01 AM 8.22 0.03 8.18 3.47 792.00 04:06:01 AM 0.75 0.00 0.75 0.00 10.95 04:07:01 AM 0.32 0.00 0.32 0.00 3.15 04:08:01 AM 0.57 0.10 0.47 32.13 28.60 04:09:01 AM 2.10 0.00 2.10 0.00 172.53 04:10:01 AM 0.35 0.03 0.32 1.87 174.34 04:11:01 AM 0.50 0.00 0.50 0.00 100.58 04:12:01 AM 0.30 0.00 0.30 0.00 58.95 04:13:01 AM 0.25 0.00 0.25 0.00 167.76 04:14:01 AM 0.17 0.00 0.17 0.00 21.48 04:15:01 AM 1.42 0.03 1.38 0.27 92.10 04:16:01 AM 0.40 0.00 0.40 0.00 61.82 04:17:01 AM 0.18 0.00 0.18 0.00 26.67 04:18:01 AM 0.23 0.00 0.23 0.00 121.71 04:19:01 AM 12.93 0.32 12.61 36.93 600.62 04:20:01 AM 26.40 0.53 25.87 64.77 2263.55 Average: 14.77 0.77 14.00 129.98 1457.02 04:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:01:01 AM 5342408 7074436 2540024 32.22 2688 1913736 663788 7.43 208388 2006620 164156 04:02:01 AM 5185268 7020624 2697164 34.22 2688 2012344 705564 7.90 219884 2127856 12 04:03:01 AM 5173420 7034216 2709012 34.37 2688 2036932 706496 7.91 245308 2112428 19408 04:04:01 AM 4984384 7023160 2898048 36.77 2688 2208064 678092 7.59 255456 2261348 16592 04:05:01 AM 5039472 7078324 2842960 36.07 2688 2208140 624388 6.99 255880 2208700 4 04:06:01 AM 5039312 7078164 2843120 36.07 2688 2208140 640160 7.17 255884 2208640 4 04:07:01 AM 5039748 7078600 2842684 36.06 2688 2208140 640160 7.17 255884 2208640 4 04:08:01 AM 4994400 7035188 2888032 36.64 2688 2210076 693328 7.76 256016 2253244 236 04:09:01 AM 4980792 7026456 2901640 36.81 2688 2214952 730236 8.18 256252 2266804 2024 04:10:01 AM 4974344 7023804 2908088 36.89 2688 2218748 744248 8.33 256560 2272692 616 04:11:01 AM 4969904 7022940 2912528 36.95 2688 2222344 744248 8.33 256560 2277120 1380 04:12:01 AM 4965372 7022252 2917060 37.01 2688 2226164 744248 8.33 256560 2281392 3540 04:13:01 AM 4966124 7024624 2916308 37.00 2688 2227784 710652 7.96 256560 2281100 184 04:14:01 AM 4960420 7020392 2922012 37.07 2688 2229296 726268 8.13 256560 2286228 1092 04:15:01 AM 4961520 7022640 2920912 37.06 2688 2230392 726268 8.13 256716 2285544 308 04:16:01 AM 4960060 7022676 2922372 37.07 2688 2231888 726268 8.13 256716 2286852 108 04:17:01 AM 4953808 7020044 2928624 37.15 2688 2235516 726268 8.13 256716 2292748 2984 04:18:01 AM 4952616 7020352 2929816 37.17 2688 2236924 726268 8.13 256716 2294048 796 04:19:01 AM 5009780 6970484 2872652 36.44 2688 2136052 736596 8.25 304784 2212148 67616 04:20:01 AM 5074228 7010596 2808204 35.63 2688 2111908 716168 8.02 475132 1980576 16720 Average: 5026369 7031499 2856063 36.23 2688 2176377 705486 7.90 264927 2220236 14889 04:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 142.25 103.27 1060.52 21.21 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 47.35 33.83 467.05 6.39 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 24.43 15.93 7.67 5.17 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 39.32 34.37 300.27 8.57 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 643.36 471.27 129.27 108.38 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 2.50 1.98 0.43 0.42 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 3.03 1.97 0.47 0.43 0.00 0.00 0.00 0.00 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 58.64 40.94 14.68 3.64 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 208.78 206.45 47.77 15.91 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 51.74 50.82 22.59 4.49 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 83.47 81.66 26.01 6.60 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 97.55 96.13 28.79 8.42 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 60.37 58.39 13.62 5.33 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 80.71 76.34 15.95 6.07 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 67.76 65.33 11.45 5.43 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 101.00 99.77 18.47 7.85 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 118.74 118.21 29.58 9.57 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 37.19 38.14 6.41 3.11 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 120.01 78.57 164.11 95.63 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 20.09 19.14 16.94 8.74 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 100.41 84.62 119.13 16.57 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) 11/28/2024 _x86_64_ (2 CPU) 03:59:10 LINUX RESTART (2 CPU) 04:00:01 AM CPU %user %nice %system %iowait %steal %idle 04:01:01 AM all 32.71 0.00 5.69 2.55 0.09 58.95 04:01:01 AM 0 45.08 0.00 6.58 2.75 0.10 45.49 04:01:01 AM 1 20.34 0.00 4.81 2.35 0.08 72.41 04:02:01 AM all 18.86 0.00 2.73 2.47 0.08 75.86 04:02:01 AM 0 24.10 0.00 2.92 2.58 0.08 70.32 04:02:01 AM 1 13.63 0.00 2.54 2.35 0.08 81.40 04:03:01 AM all 13.15 0.00 2.00 0.44 0.06 84.35 04:03:01 AM 0 16.74 0.00 2.02 0.55 0.07 80.62 04:03:01 AM 1 9.56 0.00 1.97 0.33 0.05 88.08 04:04:01 AM all 23.95 0.00 3.49 1.89 0.08 70.59 04:04:01 AM 0 33.31 0.00 3.91 1.90 0.08 60.79 04:04:01 AM 1 14.59 0.00 3.07 1.87 0.08 80.38 04:05:01 AM all 1.41 0.00 1.23 0.17 0.05 97.14 04:05:01 AM 0 1.58 0.00 1.31 0.13 0.05 96.93 04:05:01 AM 1 1.24 0.00 1.16 0.20 0.05 97.35 04:06:01 AM all 0.35 0.00 0.08 0.01 0.03 99.53 04:06:01 AM 0 0.57 0.00 0.05 0.02 0.02 99.35 04:06:01 AM 1 0.13 0.00 0.10 0.00 0.05 99.72 04:07:01 AM all 0.33 0.00 0.06 0.00 0.03 99.57 04:07:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 04:07:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 04:08:01 AM all 2.91 0.00 0.55 0.02 0.05 96.47 04:08:01 AM 0 2.34 0.00 0.35 0.03 0.05 97.23 04:08:01 AM 1 3.49 0.00 0.75 0.00 0.05 95.71 04:09:01 AM all 14.99 0.00 2.66 0.03 0.08 82.24 04:09:01 AM 0 21.52 0.00 3.74 0.00 0.08 74.66 04:09:01 AM 1 8.54 0.00 1.60 0.05 0.08 89.73 04:10:01 AM all 9.51 0.00 1.13 0.03 0.07 89.26 04:10:01 AM 0 9.57 0.00 1.17 0.00 0.07 89.19 04:10:01 AM 1 9.46 0.00 1.09 0.05 0.07 89.34 04:11:01 AM all 11.10 0.00 1.23 0.00 0.09 87.57 04:11:01 AM 0 8.31 0.00 1.08 0.00 0.07 90.55 04:11:01 AM 1 13.96 0.00 1.39 0.00 0.12 84.53 04:11:01 AM CPU %user %nice %system %iowait %steal %idle 04:12:01 AM all 9.65 0.00 1.55 0.00 0.08 88.71 04:12:01 AM 0 15.08 0.00 2.40 0.00 0.07 82.45 04:12:01 AM 1 4.23 0.00 0.70 0.00 0.10 94.97 04:13:01 AM all 9.45 0.00 0.92 0.02 0.07 89.54 04:13:01 AM 0 15.37 0.00 1.46 0.00 0.07 83.09 04:13:01 AM 1 3.77 0.00 0.40 0.03 0.07 95.73 04:14:01 AM all 5.99 0.00 0.57 0.00 0.06 93.38 04:14:01 AM 0 5.38 0.00 0.55 0.00 0.05 94.02 04:14:01 AM 1 6.62 0.00 0.59 0.00 0.07 92.73 04:15:01 AM all 6.03 0.00 0.57 0.03 0.07 93.32 04:15:01 AM 0 5.21 0.00 0.55 0.03 0.07 94.14 04:15:01 AM 1 6.86 0.00 0.58 0.02 0.07 92.48 04:16:01 AM all 7.62 0.00 0.62 0.00 0.08 91.67 04:16:01 AM 0 10.47 0.00 0.55 0.00 0.09 88.89 04:16:01 AM 1 4.83 0.00 0.69 0.00 0.08 94.39 04:17:01 AM all 10.96 0.00 0.94 0.00 0.08 88.02 04:17:01 AM 0 19.27 0.00 1.25 0.00 0.07 79.41 04:17:01 AM 1 2.73 0.00 0.64 0.00 0.08 96.55 04:18:01 AM all 4.80 0.00 0.22 0.03 0.06 94.89 04:18:01 AM 0 4.79 0.00 0.20 0.00 0.05 94.96 04:18:01 AM 1 4.82 0.00 0.23 0.07 0.07 94.81 04:19:01 AM all 18.23 0.00 1.91 0.58 0.07 79.22 04:19:01 AM 0 26.27 0.00 1.94 0.92 0.07 70.81 04:19:01 AM 1 10.17 0.00 1.87 0.23 0.07 87.65 04:20:01 AM all 27.81 0.00 3.48 0.61 0.07 68.03 04:20:01 AM 0 20.81 0.00 3.49 0.52 0.07 75.11 04:20:01 AM 1 34.81 0.00 3.47 0.70 0.07 60.95 Average: all 11.51 0.00 1.58 0.45 0.07 86.40 Average: 0 14.32 0.00 1.78 0.48 0.06 83.36 Average: 1 8.70 0.00 1.39 0.42 0.07 89.43