---> uname -a: Linux prd-centos8-robot-2c-8g-7972.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 4979 19 2152 6835 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:e2:a6:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.111/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85322sec preferred_lft 85322sec inet6 fe80::f816:3eff:fee2:a6af/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/19/2024 _x86_64_ (2 CPU) 07:09:21 LINUX RESTART (2 CPU) 07:10:00 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 32.79 0.00 32.79 0.00 10636.07 07:11:01 AM 53.32 12.05 41.27 4084.91 31489.52 07:12:01 AM 74.98 13.05 61.93 2265.24 5530.74 07:13:01 AM 86.42 0.35 86.07 19.99 7911.45 07:14:01 AM 49.95 1.13 48.82 133.16 4225.72 07:15:01 AM 40.13 0.17 39.96 5.87 2645.38 07:16:01 AM 37.50 0.07 37.44 4.13 5925.52 07:17:01 AM 4.97 0.00 4.97 0.00 221.31 07:18:01 AM 0.15 0.00 0.15 0.00 1.62 07:19:01 AM 0.25 0.00 0.25 0.00 139.34 07:20:01 AM 0.17 0.00 0.17 0.00 2.42 07:21:01 AM 0.28 0.00 0.28 0.00 4.20 07:22:01 AM 0.43 0.00 0.43 0.00 223.24 07:23:01 AM 0.17 0.00 0.17 0.00 3.48 07:24:01 AM 0.20 0.00 0.20 0.00 67.76 07:25:01 AM 0.45 0.07 0.38 1.33 315.28 07:26:01 AM 5.06 0.23 4.83 33.86 365.36 07:27:01 AM 41.90 0.45 41.45 48.38 2654.13 Average: 23.33 1.62 21.71 387.61 3639.52 07:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 6108972 7336656 1773476 22.50 2688 1428216 379792 4.82 90264 1428132 849064 07:11:01 AM 5833540 7212052 2048908 25.99 2688 1578984 566336 6.34 133100 1663064 24784 07:12:01 AM 5419648 7108452 2462800 31.24 2688 1873176 626860 7.02 183784 1963784 130300 07:13:01 AM 5269104 7080824 2613344 33.15 2688 1988768 628168 7.03 187348 2083716 98944 07:14:01 AM 5274560 7090608 2607888 33.08 2688 1994036 623648 6.98 216712 2048040 20 07:15:01 AM 4982144 6988940 2900304 36.79 2688 2176612 710088 7.95 232316 2297556 152852 07:16:01 AM 5018460 7025400 2863988 36.33 2688 2177428 691860 7.75 235976 2254180 1484 07:17:01 AM 5018816 7025756 2863632 36.33 2688 2177428 707664 7.92 235976 2254368 4 07:18:01 AM 5002504 7009464 2879944 36.54 2688 2177448 723276 8.10 235976 2270676 4 07:19:01 AM 5001208 7012312 2881240 36.55 2688 2181592 723276 8.10 235984 2272024 16 07:20:01 AM 4991216 7002336 2891232 36.68 2688 2181608 739516 8.28 235984 2281188 36 07:21:01 AM 4987404 7000652 2895044 36.73 2688 2183736 739516 8.28 235984 2285340 2136 07:22:01 AM 5015892 7033588 2866556 36.37 2688 2188200 696604 7.80 236240 2257508 4 07:23:01 AM 5009668 7027384 2872780 36.45 2688 2188220 712656 7.98 236240 2263080 12 07:24:01 AM 5006956 7026828 2875492 36.48 2688 2190376 712656 7.98 236240 2266096 184 07:25:01 AM 4997740 7026840 2884708 36.60 2688 2199588 689836 7.72 236240 2275564 16 07:26:01 AM 5145812 7044668 2736636 34.72 2688 2074248 645456 7.23 254748 2127524 27852 07:27:01 AM 5132848 7032748 2749600 34.88 2688 2076204 667376 7.47 454740 1946316 3060 Average: 5178694 7060306 2703754 34.30 2688 2057548 665810 7.46 228547 2124342 71710 07:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 9.02 6.56 1.55 1.84 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 158.90 78.44 463.70 27.84 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 155.60 113.66 1070.23 28.62 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 49.85 39.54 518.17 7.74 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 16.09 9.45 6.49 3.42 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 36.64 32.23 311.98 7.11 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 208.53 185.17 62.53 45.33 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 255.92 254.12 56.56 106.07 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 222.06 220.63 201.40 80.84 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 190.69 182.76 119.59 69.45 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 270.27 269.91 243.51 105.23 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 145.27 141.54 128.20 41.73 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 296.67 293.72 122.44 120.59 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 224.44 222.13 273.68 78.74 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 64.39 54.14 124.70 6.60 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 19.20 13.98 144.64 1.82 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 50.63 33.47 104.42 57.16 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 17.23 17.64 14.65 8.39 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 139.98 127.06 233.07 46.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/19/2024 _x86_64_ (2 CPU) 07:09:21 LINUX RESTART (2 CPU) 07:10:00 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 1.23 0.00 1.64 97.13 0.00 0.00 07:10:01 AM 0 0.82 0.00 1.64 97.54 0.00 0.00 07:10:01 AM 1 1.64 0.00 1.64 96.72 0.00 0.00 07:11:01 AM all 7.14 0.00 2.43 45.26 0.06 45.12 07:11:01 AM 0 6.51 0.00 2.64 50.08 0.05 40.72 07:11:01 AM 1 7.77 0.00 2.22 40.44 0.07 49.50 07:12:01 AM all 31.97 0.00 5.44 5.92 0.11 56.56 07:12:01 AM 0 30.78 0.00 5.05 5.58 0.12 58.47 07:12:01 AM 1 33.17 0.00 5.84 6.26 0.10 54.64 07:13:01 AM all 37.20 0.00 4.66 4.03 0.10 54.01 07:13:01 AM 0 31.40 0.00 4.19 4.63 0.10 59.68 07:13:01 AM 1 43.01 0.00 5.12 3.43 0.10 48.34 07:14:01 AM all 13.04 0.00 1.44 3.31 0.06 82.16 07:14:01 AM 0 11.02 0.00 1.49 3.17 0.07 84.25 07:14:01 AM 1 15.06 0.00 1.39 3.44 0.05 80.07 07:15:01 AM all 24.37 0.00 3.68 1.63 0.09 70.24 07:15:01 AM 0 25.95 0.00 3.75 1.83 0.10 68.36 07:15:01 AM 1 22.79 0.00 3.60 1.42 0.08 72.11 07:16:01 AM all 11.24 0.00 1.74 2.61 0.06 84.36 07:16:01 AM 0 10.80 0.00 1.79 3.25 0.07 84.09 07:16:01 AM 1 11.67 0.00 1.69 1.96 0.05 84.62 07:17:01 AM all 24.26 0.00 0.47 0.23 0.08 74.96 07:17:01 AM 0 36.51 0.00 0.62 0.45 0.10 62.32 07:17:01 AM 1 12.06 0.00 0.32 0.00 0.07 87.55 07:18:01 AM all 30.40 0.00 0.46 0.00 0.09 69.05 07:18:01 AM 0 25.16 0.00 0.40 0.00 0.10 74.34 07:18:01 AM 1 35.63 0.00 0.52 0.00 0.08 63.76 07:19:01 AM all 22.40 0.00 0.57 0.02 0.09 76.93 07:19:01 AM 0 17.74 0.00 0.52 0.03 0.08 81.63 07:19:01 AM 1 27.13 0.00 0.61 0.00 0.10 72.16 07:20:01 AM all 28.13 0.00 0.48 0.00 0.09 71.29 07:20:01 AM 0 47.53 0.00 0.64 0.00 0.12 51.71 07:20:01 AM 1 8.76 0.00 0.32 0.00 0.07 90.86 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 22.63 0.00 0.67 0.00 0.09 76.61 07:21:01 AM 0 36.95 0.00 0.59 0.00 0.10 62.36 07:21:01 AM 1 7.89 0.00 0.74 0.00 0.09 91.28 07:22:01 AM all 28.80 0.00 0.49 0.02 0.08 70.62 07:22:01 AM 0 48.52 0.00 0.70 0.00 0.08 50.70 07:22:01 AM 1 9.13 0.00 0.27 0.03 0.08 90.49 07:23:01 AM all 31.41 0.00 0.52 0.00 0.08 67.99 07:23:01 AM 0 57.16 0.00 0.69 0.00 0.08 42.07 07:23:01 AM 1 5.79 0.00 0.35 0.00 0.08 93.78 07:24:01 AM all 12.99 0.00 0.78 0.00 0.08 86.16 07:24:01 AM 0 1.23 0.00 0.35 0.00 0.07 98.36 07:24:01 AM 1 25.69 0.00 1.23 0.00 0.09 72.99 07:25:01 AM all 1.94 0.00 0.32 0.01 0.05 97.69 07:25:01 AM 0 0.92 0.00 0.32 0.00 0.05 98.71 07:25:01 AM 1 2.96 0.00 0.32 0.02 0.05 96.66 07:26:01 AM all 5.34 0.00 1.18 0.04 0.06 93.38 07:26:01 AM 0 3.41 0.00 1.35 0.05 0.07 95.12 07:26:01 AM 1 7.26 0.00 1.00 0.03 0.05 91.65 07:27:01 AM all 32.64 0.00 2.71 0.65 0.08 63.92 07:27:01 AM 0 18.12 0.00 2.67 0.58 0.08 78.54 07:27:01 AM 1 47.13 0.00 2.75 0.72 0.08 49.32 Average: all 21.52 0.00 1.65 3.86 0.08 72.88 Average: 0 24.06 0.00 1.64 4.20 0.08 70.02 Average: 1 18.97 0.00 1.67 3.52 0.08 75.76