---> uname -a: Linux prd-centos8-robot-2c-8g-54.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: 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 551 4978 19 2167 6849 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:92:b6:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85202sec preferred_lft 85202sec inet6 fe80::f816:3eff:fe92:b61d/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) 05/03/2024 _x86_64_ (2 CPU) 03:01:43 LINUX RESTART (2 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 140.45 101.82 38.63 8636.52 21106.38 03:04:01 AM 80.94 47.83 33.11 5757.81 18242.90 03:05:01 AM 82.05 7.03 75.02 1287.39 6562.46 03:06:01 AM 49.05 0.05 49.00 1.20 6451.20 03:07:01 AM 33.66 0.07 33.59 1.87 4408.35 03:08:01 AM 26.91 1.47 25.44 170.61 1823.81 03:09:01 AM 8.56 0.20 8.36 11.73 569.64 03:10:01 AM 57.80 0.03 57.76 3.47 7532.99 03:11:01 AM 5.10 0.02 5.08 0.13 233.48 03:12:01 AM 2.23 0.00 2.23 0.00 147.95 03:13:01 AM 0.42 0.03 0.38 1.87 156.41 03:14:01 AM 0.23 0.00 0.23 0.00 137.34 03:15:01 AM 0.18 0.00 0.18 0.00 14.16 03:16:01 AM 0.22 0.00 0.22 0.00 163.19 03:17:01 AM 0.50 0.05 0.45 0.80 61.98 03:18:01 AM 0.38 0.00 0.38 0.00 26.00 03:19:02 AM 0.25 0.00 0.25 0.00 64.87 03:20:01 AM 9.45 0.24 9.22 34.70 425.47 03:21:01 AM 20.35 0.32 20.04 37.04 2083.59 Average: 27.32 8.38 18.93 839.93 3698.15 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 6151448 7366320 1730984 21.96 2688 1421408 370964 4.71 111820 1398468 504068 03:04:01 AM 5571604 7069176 2310828 29.32 2688 1691108 723504 8.10 184676 1845824 86696 03:05:01 AM 5342512 7079212 2539920 32.22 2688 1918752 686468 7.69 212020 2005844 164736 03:06:01 AM 5240896 7024108 2641536 33.51 2688 1963296 736772 8.25 219792 2089608 48132 03:07:01 AM 5134888 6991592 2747544 34.86 2688 2033208 759868 8.51 220564 2180912 44440 03:08:01 AM 5284576 7112560 2597856 32.96 2688 2005100 628180 7.03 240932 2013092 24 03:09:01 AM 5174888 7058608 2707544 34.35 2688 2058184 685688 7.68 254956 2100496 47940 03:10:01 AM 5060064 7085176 2822368 35.81 2688 2194752 629700 7.05 263812 2186268 104 03:11:01 AM 5018860 7044844 2863572 36.33 2688 2195600 695544 7.79 263992 2227740 92 03:12:01 AM 5004384 7034888 2878048 36.51 2688 2200128 714264 8.00 264004 2241428 2196 03:13:01 AM 5000968 7033944 2881464 36.56 2688 2202600 732880 8.21 264524 2244840 24 03:14:01 AM 4996348 7033424 2886084 36.61 2688 2206728 732880 8.21 264524 2249464 88 03:15:01 AM 4991200 7032524 2891232 36.68 2688 2210940 732880 8.21 264524 2254388 3928 03:16:01 AM 4992548 7034992 2889884 36.66 2688 2212052 733792 8.22 264524 2253424 176 03:17:01 AM 4990100 7034260 2892332 36.69 2688 2213748 733792 8.22 264608 2255328 204 03:18:01 AM 4990616 7036080 2891816 36.69 2688 2215040 733792 8.22 265048 2254948 884 03:19:02 AM 4987740 7034652 2894692 36.72 2688 2216488 733792 8.22 265048 2257992 452 03:20:01 AM 5110944 7024592 2771488 35.16 2688 2088932 703260 7.87 279524 2140772 37796 03:21:01 AM 5145920 7057600 2736512 34.72 2688 2087468 675364 7.56 463180 1926480 216 Average: 5167921 7062555 2714511 34.44 2688 2070291 691757 7.75 254320 2111964 49589 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 13.83 8.15 142.41 0.99 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 252.22 153.22 1107.18 57.20 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 54.37 46.88 649.64 5.84 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 9.26 3.55 23.30 0.85 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 22.71 20.18 267.89 4.50 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 13.41 8.96 6.10 3.33 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 25.41 24.06 76.29 5.73 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 512.75 450.00 309.71 95.23 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 27.13 22.88 12.91 3.15 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 141.65 139.39 39.02 11.28 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 57.71 57.13 16.35 4.69 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 79.00 79.34 27.57 6.81 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 72.34 73.53 27.20 6.28 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 54.04 51.16 10.59 4.61 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 73.06 70.83 17.19 6.27 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 77.07 76.05 14.78 6.55 0.00 0.00 0.00 0.00 03:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:02 AM eth0 77.51 71.97 15.49 6.11 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 206.85 181.28 176.10 97.56 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 13.31 12.84 10.77 5.55 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 93.77 81.56 155.26 17.43 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) 05/03/2024 _x86_64_ (2 CPU) 03:01:43 LINUX RESTART (2 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 16.83 0.03 7.22 68.62 0.11 7.19 03:03:01 AM 0 16.74 0.03 6.39 68.37 0.12 8.35 03:03:01 AM 1 16.93 0.02 8.04 68.86 0.10 6.05 03:04:01 AM all 19.35 0.05 4.83 40.06 0.08 35.63 03:04:01 AM 0 23.53 0.07 5.81 40.65 0.08 29.86 03:04:01 AM 1 15.20 0.03 3.85 39.48 0.08 41.36 03:05:01 AM all 30.50 0.00 4.47 7.50 0.13 57.40 03:05:01 AM 0 40.64 0.00 5.09 5.06 0.12 49.09 03:05:01 AM 1 20.42 0.00 3.86 9.93 0.13 65.65 03:06:01 AM all 8.39 0.00 1.38 44.10 0.12 46.02 03:06:01 AM 0 12.51 0.00 1.70 48.47 0.12 37.21 03:06:01 AM 1 4.29 0.00 1.06 39.73 0.12 54.81 03:07:01 AM all 19.23 0.00 2.28 16.71 0.08 61.69 03:07:01 AM 0 24.39 0.00 2.66 15.99 0.08 56.88 03:07:01 AM 1 14.10 0.00 1.91 17.43 0.08 66.48 03:08:01 AM all 16.45 0.00 1.76 1.23 0.06 80.50 03:08:01 AM 0 19.81 0.00 1.72 1.81 0.08 76.57 03:08:01 AM 1 13.09 0.00 1.81 0.65 0.03 84.42 03:09:01 AM all 10.42 0.00 2.73 0.53 0.05 86.26 03:09:01 AM 0 14.84 0.00 2.91 0.94 0.05 81.27 03:09:01 AM 1 6.00 0.00 2.56 0.13 0.05 91.26 03:10:01 AM all 23.59 0.00 4.15 3.12 0.10 69.03 03:10:01 AM 0 36.02 0.00 5.02 4.20 0.10 54.66 03:10:01 AM 1 11.25 0.00 3.28 2.06 0.10 83.31 03:11:01 AM all 2.41 0.00 0.59 0.04 0.05 96.91 03:11:01 AM 0 1.54 0.00 0.68 0.05 0.05 97.68 03:11:01 AM 1 3.28 0.00 0.49 0.03 0.05 96.15 03:12:01 AM all 13.76 0.00 2.70 0.03 0.10 83.41 03:12:01 AM 0 21.39 0.00 4.64 0.02 0.10 73.85 03:12:01 AM 1 6.17 0.00 0.77 0.05 0.10 92.90 03:13:01 AM all 8.52 0.00 0.91 0.01 0.08 90.48 03:13:01 AM 0 9.15 0.00 1.13 0.00 0.07 89.65 03:13:01 AM 1 7.89 0.00 0.68 0.02 0.09 91.33 03:13:01 AM CPU %user %nice %system %iowait %steal %idle 03:14:01 AM all 12.94 0.00 1.44 0.00 0.09 85.54 03:14:01 AM 0 17.54 0.00 1.79 0.00 0.09 80.58 03:14:01 AM 1 8.36 0.00 1.09 0.00 0.09 90.47 03:15:01 AM all 11.41 0.00 2.01 0.00 0.08 86.50 03:15:01 AM 0 14.05 0.00 2.57 0.00 0.08 83.29 03:15:01 AM 1 8.77 0.00 1.45 0.00 0.08 89.70 03:16:01 AM all 9.09 0.00 0.68 0.04 0.07 90.12 03:16:01 AM 0 11.77 0.00 0.86 0.09 0.09 87.20 03:16:01 AM 1 6.49 0.00 0.51 0.00 0.05 92.95 03:17:01 AM all 7.18 0.00 0.77 0.11 0.16 91.79 03:17:01 AM 0 11.94 0.00 0.93 0.00 0.24 86.89 03:17:01 AM 1 2.44 0.00 0.61 0.22 0.08 96.65 03:18:01 AM all 7.91 0.00 0.64 0.00 0.17 91.28 03:18:01 AM 0 9.24 0.00 0.65 0.00 0.27 89.84 03:18:01 AM 1 6.60 0.00 0.62 0.00 0.07 92.71 03:19:02 AM all 8.34 0.00 0.72 0.00 0.10 90.84 03:19:02 AM 0 9.55 0.00 0.75 0.00 0.08 89.62 03:19:02 AM 1 7.13 0.00 0.69 0.00 0.12 92.06 03:20:01 AM all 20.87 0.00 2.79 2.36 0.10 73.87 03:20:01 AM 0 28.35 0.00 2.49 2.49 0.09 66.58 03:20:01 AM 1 13.51 0.00 3.09 2.23 0.12 81.05 03:21:01 AM all 23.18 0.00 2.45 2.06 0.08 72.23 03:21:01 AM 0 29.01 0.00 2.33 2.45 0.10 66.11 03:21:01 AM 1 17.35 0.00 2.57 1.68 0.07 78.34 Average: all 14.24 0.00 2.34 9.82 0.10 73.50 Average: 0 18.53 0.01 2.64 10.01 0.11 68.71 Average: 1 9.97 0.00 2.05 9.63 0.09 78.26