---> uname -a: Linux prd-centos8-robot-2c-8g-26058.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 631 4882 19 2183 6769 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:2c:52:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85180sec preferred_lft 85180sec inet6 fe80::f816:3eff:fe2c:520d/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) 09/23/2024 _x86_64_ (2 CPU) 03:58:44 LINUX RESTART (2 CPU) 03:59:03 AM tps rtps wtps bread/s bwrtn/s 04:00:01 AM 211.27 148.04 63.23 15682.37 41688.54 04:01:01 AM 117.08 4.03 113.05 105.05 9601.75 04:02:01 AM 31.28 0.42 30.86 63.69 3628.00 04:03:01 AM 48.68 0.07 48.61 2.80 3086.87 04:04:01 AM 20.70 0.03 20.66 3.47 5324.53 04:05:01 AM 2.70 0.00 2.70 0.00 84.86 04:06:01 AM 0.12 0.00 0.12 0.00 1.03 04:07:01 AM 0.32 0.10 0.22 32.12 6.75 04:08:01 AM 2.27 0.00 2.27 0.00 171.31 04:09:01 AM 0.32 0.03 0.28 1.87 73.04 04:10:01 AM 0.37 0.00 0.37 0.00 103.33 04:11:01 AM 0.25 0.00 0.25 0.00 84.99 04:12:01 AM 0.30 0.00 0.30 0.00 104.28 04:13:01 AM 0.22 0.00 0.22 0.00 92.17 04:14:01 AM 0.35 0.03 0.32 0.27 90.59 04:15:01 AM 1.43 0.00 1.43 0.00 147.01 04:16:01 AM 0.32 0.00 0.32 0.00 95.27 04:17:01 AM 0.23 0.00 0.23 0.00 94.54 04:18:01 AM 11.38 0.32 11.06 36.93 405.15 04:19:01 AM 26.46 0.53 25.92 64.78 2420.06 Average: 23.49 7.45 16.04 774.99 3301.63 03:59:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:01 AM 5360160 6983392 2522272 32.00 2688 1813164 798708 8.94 216076 2015388 115976 04:01:01 AM 5150032 6980336 2732400 34.66 2688 2006752 726724 8.14 221136 2164728 90032 04:02:01 AM 5229564 7061168 2652868 33.66 2688 2008680 668504 7.49 239852 2068000 24 04:03:01 AM 4953664 6983220 2928768 37.16 2688 2198676 704480 7.89 256228 2303932 151424 04:04:01 AM 5007932 7037608 2874500 36.47 2688 2198804 656392 7.35 259596 2241472 4 04:05:01 AM 5007988 7037656 2874444 36.47 2688 2198804 656392 7.35 259600 2241540 4 04:06:01 AM 5008084 7037752 2874348 36.47 2688 2198804 656392 7.35 259600 2241596 8 04:07:01 AM 4964160 6996360 2918272 37.02 2688 2201336 752632 8.43 259752 2284924 1552 04:08:01 AM 4958516 6993096 2923916 37.09 2688 2203732 752632 8.43 260100 2290352 820 04:09:01 AM 4956584 6992868 2925848 37.12 2688 2205420 752632 8.43 260292 2292156 368 04:10:01 AM 4952256 6991364 2930176 37.17 2688 2208268 775488 8.68 260292 2296028 248 04:11:01 AM 4947544 6989136 2934888 37.23 2688 2210748 771416 8.64 260296 2300752 232 04:12:01 AM 4943604 6988300 2938828 37.28 2688 2213840 771416 8.64 260296 2304752 276 04:13:01 AM 4940872 6988092 2941560 37.32 2688 2216380 803836 9.00 260296 2307516 88 04:14:01 AM 4936568 6987336 2945864 37.37 2688 2219952 802360 8.98 260460 2311556 1056 04:15:01 AM 4931116 6984788 2951316 37.44 2688 2222848 819924 9.18 260460 2316772 464 04:16:01 AM 4930580 6986760 2951852 37.45 2688 2225356 819924 9.18 260460 2317436 220 04:17:01 AM 4927292 6986300 2955140 37.49 2688 2228168 819924 9.18 260460 2320740 264 04:18:01 AM 4971760 6925052 2910672 36.93 2688 2128444 766200 8.58 305508 2251140 67028 04:19:01 AM 5022740 6954712 2859692 36.28 2688 2107544 726480 8.13 475144 2033584 16716 Average: 5005051 6994265 2877381 36.50 2688 2160786 750123 8.40 267795 2245218 22340 03:59:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 347.37 204.36 1629.12 63.47 0.00 0.00 0.00 0.00 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 66.91 52.64 613.83 8.81 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 14.44 8.91 5.35 3.37 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 44.43 37.51 281.40 9.84 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 239.98 177.10 65.86 58.13 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 2.67 2.07 0.56 0.48 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 2.67 1.85 0.44 0.41 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 70.58 58.33 17.35 5.19 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 112.50 112.31 19.61 8.70 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 52.56 52.22 8.99 4.36 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 94.88 94.85 18.68 7.66 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 94.79 94.05 17.24 7.80 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 182.02 183.67 30.89 13.16 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 129.20 128.83 22.87 9.95 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 241.02 241.67 42.52 17.79 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 164.96 163.94 29.50 12.53 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 74.88 74.91 14.40 6.14 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 87.27 87.69 17.45 7.10 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 147.44 110.78 156.99 122.94 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 19.81 18.98 17.29 8.65 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 109.12 95.15 148.06 18.75 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) 09/23/2024 _x86_64_ (2 CPU) 03:58:44 LINUX RESTART (2 CPU) 03:59:03 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 45.63 0.06 11.36 7.15 0.12 35.69 04:00:01 AM 0 45.05 0.07 11.08 7.70 0.14 35.96 04:00:01 AM 1 46.20 0.05 11.63 6.60 0.10 35.42 04:01:01 AM all 32.79 0.00 4.93 4.65 0.10 57.53 04:01:01 AM 0 39.67 0.00 5.06 3.90 0.10 51.27 04:01:01 AM 1 25.91 0.00 4.81 5.40 0.10 63.77 04:02:01 AM all 10.42 0.00 1.38 1.43 0.07 86.70 04:02:01 AM 0 16.05 0.00 1.65 1.91 0.08 80.31 04:02:01 AM 1 4.79 0.00 1.10 0.95 0.05 93.11 04:03:01 AM all 26.35 0.00 4.41 0.99 0.11 68.14 04:03:01 AM 0 20.15 0.00 4.22 0.93 0.10 74.60 04:03:01 AM 1 32.57 0.00 4.60 1.05 0.12 61.66 04:04:01 AM all 1.67 0.00 0.93 3.07 0.06 94.27 04:04:01 AM 0 2.29 0.00 0.90 2.18 0.05 94.58 04:04:01 AM 1 1.05 0.00 0.95 3.96 0.07 93.96 04:05:01 AM all 0.31 0.00 0.09 0.01 0.03 99.57 04:05:01 AM 0 0.42 0.00 0.08 0.00 0.02 99.48 04:05:01 AM 1 0.20 0.00 0.10 0.02 0.03 99.65 04:06:01 AM all 0.38 0.00 0.07 0.00 0.04 99.51 04:06:01 AM 0 0.13 0.00 0.05 0.00 0.05 99.77 04:06:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 04:07:01 AM all 5.28 0.00 0.55 0.03 0.05 94.08 04:07:01 AM 0 7.35 0.00 0.67 0.02 0.05 91.91 04:07:01 AM 1 3.23 0.00 0.44 0.05 0.05 96.23 04:08:01 AM all 9.17 0.00 0.72 0.01 0.08 90.03 04:08:01 AM 0 12.19 0.00 0.83 0.02 0.07 86.89 04:08:01 AM 1 6.19 0.00 0.60 0.00 0.08 93.13 04:09:01 AM all 4.89 0.00 0.38 0.03 0.08 94.61 04:09:01 AM 0 4.68 0.00 0.37 0.05 0.08 94.82 04:09:01 AM 1 5.11 0.00 0.39 0.02 0.08 94.41 04:10:01 AM all 8.43 0.00 0.62 0.00 0.09 90.86 04:10:01 AM 0 13.43 0.00 0.71 0.00 0.10 85.76 04:10:01 AM 1 3.45 0.00 0.54 0.00 0.08 95.93 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 8.89 0.00 0.61 0.00 0.08 90.42 04:11:01 AM 0 8.51 0.00 0.62 0.00 0.08 90.79 04:11:01 AM 1 9.26 0.00 0.60 0.00 0.08 90.05 04:12:01 AM all 9.15 0.00 0.78 0.00 0.09 89.98 04:12:01 AM 0 9.93 0.00 0.91 0.00 0.08 89.08 04:12:01 AM 1 8.36 0.00 0.66 0.00 0.10 90.88 04:13:01 AM all 9.20 0.00 0.72 0.00 0.07 90.01 04:13:01 AM 0 11.85 0.00 0.82 0.00 0.07 87.26 04:13:01 AM 1 6.54 0.00 0.62 0.00 0.07 92.77 04:14:01 AM all 13.08 0.00 1.08 0.02 0.09 85.73 04:14:01 AM 0 13.41 0.00 0.90 0.03 0.08 85.58 04:14:01 AM 1 12.75 0.00 1.26 0.00 0.10 85.89 04:15:01 AM all 10.02 0.00 0.96 0.01 0.09 88.92 04:15:01 AM 0 10.51 0.00 1.08 0.02 0.08 88.31 04:15:01 AM 1 9.54 0.00 0.84 0.00 0.10 89.52 04:16:01 AM all 7.76 0.00 0.70 0.00 0.06 91.48 04:16:01 AM 0 8.76 0.00 0.78 0.00 0.07 90.39 04:16:01 AM 1 6.78 0.00 0.62 0.00 0.05 92.55 04:17:01 AM all 7.56 0.00 0.65 0.00 0.05 91.74 04:17:01 AM 0 9.14 0.00 0.74 0.00 0.05 90.07 04:17:01 AM 1 5.97 0.00 0.57 0.00 0.05 93.41 04:18:01 AM all 19.50 0.00 2.01 0.14 0.08 78.28 04:18:01 AM 0 14.30 0.00 2.09 0.17 0.07 83.38 04:18:01 AM 1 24.70 0.00 1.93 0.12 0.08 73.17 04:19:01 AM all 28.22 0.00 3.46 0.31 0.08 67.92 04:19:01 AM 0 27.74 0.00 3.40 0.45 0.08 68.32 04:19:01 AM 1 28.71 0.00 3.53 0.17 0.08 67.52 Average: all 12.88 0.00 1.81 0.88 0.08 84.35 Average: 0 13.72 0.00 1.83 0.86 0.08 83.51 Average: 1 12.04 0.00 1.78 0.91 0.08 85.19