---> uname -a: Linux prd-centos8-robot-2c-8g-13383.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: 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 11G 30G 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 703 3993 19 3000 6695 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:71:e0:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.49/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84599sec preferred_lft 84599sec inet6 fe80::f816:3eff:fe71:e06b/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) 01/04/2024 _x86_64_ (2 CPU) 04:07:01 LINUX RESTART (2 CPU) 04:08:01 AM tps rtps wtps bread/s bwrtn/s 04:09:01 AM 88.47 6.93 81.54 1301.65 6773.84 04:10:01 AM 88.69 0.63 88.05 27.99 9970.29 04:11:01 AM 27.89 0.43 27.46 65.31 2177.02 04:12:01 AM 2.60 0.43 2.17 60.39 36.91 04:13:01 AM 37.80 0.17 37.64 5.86 2541.10 04:14:01 AM 40.75 0.03 40.72 3.47 6089.50 04:15:01 AM 5.35 0.03 5.32 0.67 467.94 04:16:01 AM 0.43 0.00 0.43 0.00 7.58 04:17:01 AM 0.15 0.00 0.15 0.00 2.15 04:18:01 AM 0.78 0.00 0.78 0.00 988.82 04:19:01 AM 0.23 0.00 0.23 0.00 88.57 04:20:01 AM 0.22 0.00 0.22 0.00 3.77 04:21:01 AM 0.80 0.00 0.80 0.00 1213.53 04:22:01 AM 0.88 0.00 0.88 0.00 1152.88 04:23:01 AM 1.33 0.03 1.30 0.27 94.67 04:24:01 AM 0.22 0.00 0.22 0.00 5.76 04:25:01 AM 0.47 0.00 0.47 0.00 652.17 04:26:01 AM 1.90 0.00 1.90 0.00 3555.25 04:27:01 AM 1.23 0.00 1.23 0.00 2182.02 04:28:01 AM 0.43 0.00 0.43 0.00 499.23 04:29:01 AM 0.38 0.00 0.38 0.00 377.72 04:30:01 AM 0.48 0.00 0.48 0.00 420.69 04:31:01 AM 0.45 0.00 0.45 0.00 379.17 04:32:01 AM 0.40 0.00 0.40 0.00 377.92 04:33:01 AM 0.38 0.00 0.38 0.00 390.52 04:34:01 AM 0.37 0.00 0.37 0.00 371.24 04:35:01 AM 0.22 0.00 0.22 0.00 2.28 04:36:01 AM 15.24 0.23 15.01 33.86 2661.68 04:37:01 AM 45.11 0.45 44.66 48.39 15607.60 Average: 12.54 0.32 12.22 53.37 2037.64 04:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 AM 5262200 7043864 2620272 33.24 2688 1963844 701816 7.86 187780 2111312 187532 04:10:01 AM 5172860 7033404 2709612 34.38 2688 2036160 711604 7.97 194108 2165608 46928 04:11:01 AM 5239004 7100984 2643468 33.54 2688 2038112 642740 7.20 212816 2082748 4 04:12:01 AM 5203612 7068692 2678860 33.99 2688 2041188 674948 7.56 213380 2117352 0 04:13:01 AM 4950344 7003192 2932128 37.20 2688 2220888 697332 7.81 225492 2331172 165288 04:14:01 AM 4951468 7004092 2931004 37.18 2688 2221428 732228 8.20 232108 2320164 360 04:15:01 AM 4937016 6997864 2945456 37.37 2688 2229652 732228 8.20 232108 2334928 4 04:16:01 AM 4925948 6986832 2956524 37.51 2688 2229688 763984 8.55 232108 2346352 40 04:17:01 AM 4926636 6992076 2955836 37.50 2688 2234244 745160 8.34 232108 2345320 4564 04:18:01 AM 4894472 6987496 2988000 37.91 2688 2261828 745160 8.34 232112 2377704 2608 04:19:01 AM 4848908 6941980 3033564 38.48 2688 2261876 782124 8.76 232112 2421816 56 04:20:01 AM 4912560 7005668 2969912 37.68 2688 2261920 728612 8.16 232352 2358720 52 04:21:01 AM 4886064 7015732 2996408 38.01 2688 2298488 712992 7.98 232352 2386428 256 04:22:01 AM 4846596 7012068 3035876 38.51 2688 2334264 735704 8.24 232352 2425160 1540 04:23:01 AM 4846872 7012756 3035600 38.51 2688 2334668 735704 8.24 232360 2425160 4 04:24:01 AM 4829488 6995444 3052984 38.73 2688 2334740 760156 8.51 232360 2442168 4 04:25:01 AM 4596240 6886664 3286232 41.69 2688 2459112 828608 9.28 232360 2674528 104860 04:26:01 AM 4690004 7007308 3192468 40.50 2688 2485940 725480 8.12 232360 2580936 25040 04:27:01 AM 4643376 7008792 3239096 41.09 2688 2534020 725480 8.12 232360 2628680 7672 04:28:01 AM 4623868 7000848 3258604 41.34 2688 2545532 725480 8.12 232360 2647000 4252 04:29:01 AM 4612552 7000632 3269920 41.48 2688 2556612 725480 8.12 232360 2658500 4056 04:30:01 AM 4600028 6999680 3282444 41.64 2688 2568228 727748 8.15 232360 2670428 3136 04:31:01 AM 4589340 7000192 3293132 41.78 2688 2579368 727748 8.15 232360 2681252 2976 04:32:01 AM 4578280 7000288 3304192 41.92 2688 2590516 727748 8.15 232360 2692400 2848 04:33:01 AM 4566672 6999808 3315800 42.07 2688 2601640 727748 8.15 232360 2703968 2308 04:34:01 AM 4558240 7000220 3324232 42.17 2688 2610452 727748 8.15 232360 2712492 16 04:35:01 AM 3935692 6383120 3946780 50.07 2688 2615920 1338300 14.98 232360 3333808 5472 04:36:01 AM 4102032 6864112 3780440 47.96 2688 2935636 809080 9.06 634172 2789764 445004 04:37:01 AM 4068624 6836616 3813848 48.38 2688 2941476 823876 9.22 811776 2648200 29392 Average: 4751690 6972084 3130782 39.72 2688 2390601 756656 8.47 261721 2497037 36078 04:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 89.42 70.39 1134.31 8.52 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 27.59 18.36 159.63 11.12 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 AM eth0 11.66 8.21 4.50 5.15 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 9.58 7.68 1.69 1.62 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 34.89 31.24 311.78 7.03 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 251.92 210.23 53.86 39.01 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 205.38 206.17 106.50 83.54 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 234.96 227.22 408.86 82.92 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 162.06 143.63 282.81 42.47 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 82.82 78.72 285.84 24.71 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 340.38 330.71 250.94 133.49 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 235.64 219.04 738.94 63.51 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 113.10 80.41 723.00 5.62 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 91.32 77.32 356.77 19.64 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 312.50 310.63 63.08 130.21 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 251.78 234.79 814.39 67.56 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 183.59 153.41 1639.26 15.80 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 114.81 71.28 343.27 10.81 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 124.14 103.53 494.32 26.40 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 5.85 5.40 56.52 0.71 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 6.38 5.37 56.13 0.43 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 7.18 6.10 64.37 0.67 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 5.66 4.90 56.08 0.40 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 5.86 4.48 56.13 0.37 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 5.82 5.05 56.39 0.65 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 4.87 4.38 40.74 0.41 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 1.58 0.92 0.73 0.14 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 300.25 199.05 643.16 584.01 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 16.76 16.41 13.22 8.03 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 111.65 97.76 317.83 47.41 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) 01/04/2024 _x86_64_ (2 CPU) 04:07:01 LINUX RESTART (2 CPU) 04:08:01 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 36.82 0.00 5.23 2.30 0.14 55.51 04:09:01 AM 0 37.41 0.00 5.63 2.65 0.13 54.18 04:09:01 AM 1 36.24 0.00 4.83 1.95 0.15 56.83 04:10:01 AM all 25.34 0.00 3.73 4.03 0.09 66.81 04:10:01 AM 0 34.52 0.00 4.18 4.48 0.10 56.72 04:10:01 AM 1 16.15 0.00 3.29 3.57 0.08 76.91 04:11:01 AM all 12.31 0.00 1.21 1.46 0.08 84.94 04:11:01 AM 0 21.44 0.00 1.35 2.10 0.07 75.03 04:11:01 AM 1 3.16 0.00 1.07 0.82 0.08 94.87 04:12:01 AM all 0.83 0.00 0.77 0.06 0.03 98.31 04:12:01 AM 0 1.07 0.00 0.67 0.07 0.03 98.16 04:12:01 AM 1 0.58 0.00 0.87 0.05 0.03 98.46 04:13:01 AM all 26.13 0.00 3.97 1.02 0.09 68.79 04:13:01 AM 0 33.38 0.00 4.78 1.30 0.10 60.44 04:13:01 AM 1 18.89 0.00 3.16 0.73 0.08 77.13 04:14:01 AM all 10.06 0.00 1.61 1.15 0.05 87.14 04:14:01 AM 0 8.92 0.00 1.60 1.58 0.05 87.84 04:14:01 AM 1 11.18 0.00 1.61 0.72 0.05 86.43 04:15:01 AM all 29.72 0.00 0.42 0.08 0.10 69.69 04:15:01 AM 0 47.28 0.00 0.62 0.08 0.12 51.90 04:15:01 AM 1 12.16 0.00 0.22 0.07 0.08 87.48 04:16:01 AM all 23.14 0.00 0.48 0.00 0.39 75.98 04:16:01 AM 0 40.69 0.00 0.68 0.00 0.62 58.02 04:16:01 AM 1 5.51 0.00 0.28 0.00 0.17 94.04 04:17:01 AM all 22.48 0.00 0.62 0.00 0.08 76.83 04:17:01 AM 0 38.73 0.00 0.89 0.00 0.09 60.30 04:17:01 AM 1 6.52 0.00 0.35 0.00 0.07 93.06 04:18:01 AM all 32.36 0.00 0.25 0.09 0.32 66.98 04:18:01 AM 0 55.73 0.00 0.23 0.07 0.17 43.81 04:18:01 AM 1 9.02 0.00 0.27 0.12 0.47 90.13 04:19:01 AM all 29.09 0.00 0.58 0.00 0.11 70.22 04:19:01 AM 0 35.92 0.00 0.65 0.00 0.12 63.30 04:19:01 AM 1 22.25 0.00 0.50 0.00 0.10 77.14 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 29.54 0.00 0.65 0.00 0.10 69.71 04:20:01 AM 0 29.32 0.00 0.82 0.00 0.10 69.76 04:20:01 AM 1 29.75 0.00 0.49 0.00 0.10 69.66 04:21:01 AM all 10.75 0.00 0.77 0.14 0.08 88.27 04:21:01 AM 0 7.17 0.00 0.53 0.00 0.07 92.23 04:21:01 AM 1 14.39 0.00 1.02 0.28 0.09 84.23 04:22:01 AM all 37.43 0.00 0.28 0.14 0.08 62.08 04:22:01 AM 0 68.05 0.00 0.23 0.00 0.10 31.61 04:22:01 AM 1 6.71 0.00 0.32 0.28 0.05 92.63 04:23:01 AM all 30.80 0.00 0.59 0.02 0.09 68.49 04:23:01 AM 0 7.20 0.00 0.20 0.03 0.07 92.50 04:23:01 AM 1 54.41 0.00 0.99 0.00 0.12 44.48 04:24:01 AM all 29.82 0.00 0.64 0.00 0.10 69.44 04:24:01 AM 0 7.36 0.00 0.54 0.00 0.10 92.00 04:24:01 AM 1 52.37 0.00 0.74 0.00 0.10 46.79 04:25:01 AM all 10.01 0.00 0.83 0.07 0.06 89.04 04:25:01 AM 0 3.35 0.00 0.44 0.13 0.05 96.03 04:25:01 AM 1 16.92 0.00 1.23 0.00 0.07 81.77 04:26:01 AM all 22.67 0.00 0.67 0.27 0.08 76.30 04:26:01 AM 0 33.71 0.00 0.65 0.24 0.09 65.32 04:26:01 AM 1 11.77 0.00 0.69 0.30 0.08 87.15 04:27:01 AM all 41.34 0.00 0.34 0.30 0.10 57.92 04:27:01 AM 0 55.24 0.00 0.35 0.00 0.12 44.29 04:27:01 AM 1 27.40 0.00 0.33 0.60 0.08 71.58 04:28:01 AM all 39.03 0.00 0.14 0.09 0.08 60.66 04:28:01 AM 0 44.85 0.00 0.13 0.03 0.08 54.90 04:28:01 AM 1 33.20 0.00 0.15 0.15 0.08 66.42 04:29:01 AM all 38.07 0.00 0.13 0.03 0.09 61.69 04:29:01 AM 0 0.68 0.00 0.18 0.05 0.07 99.02 04:29:01 AM 1 75.42 0.00 0.07 0.00 0.12 24.40 04:30:01 AM all 38.32 0.00 0.13 0.04 0.08 61.43 04:30:01 AM 0 54.64 0.00 0.10 0.03 0.08 45.15 04:30:01 AM 1 21.98 0.00 0.17 0.05 0.07 77.73 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 38.45 0.00 0.17 0.05 0.08 61.26 04:31:01 AM 0 52.78 0.00 0.15 0.08 0.08 46.91 04:31:01 AM 1 24.12 0.00 0.18 0.02 0.07 75.62 04:32:01 AM all 38.45 0.00 0.16 0.04 0.08 61.26 04:32:01 AM 0 25.05 0.00 0.18 0.00 0.07 74.70 04:32:01 AM 1 51.83 0.00 0.13 0.08 0.10 47.86 04:33:01 AM all 38.54 0.00 0.14 0.07 0.08 61.17 04:33:01 AM 0 76.33 0.00 0.07 0.00 0.10 23.50 04:33:01 AM 1 0.70 0.00 0.22 0.13 0.05 98.90 04:34:01 AM all 30.24 0.00 0.13 0.08 0.07 69.48 04:34:01 AM 0 59.81 0.00 0.08 0.00 0.08 40.02 04:34:01 AM 1 0.60 0.00 0.17 0.17 0.05 99.01 04:35:01 AM all 24.60 0.00 1.46 0.00 0.08 73.86 04:35:01 AM 0 48.54 0.00 2.70 0.00 0.10 48.66 04:35:01 AM 1 0.65 0.00 0.22 0.00 0.05 99.08 04:36:01 AM all 31.79 0.00 2.89 0.33 0.08 64.90 04:36:01 AM 0 35.89 0.00 3.37 0.37 0.10 60.27 04:36:01 AM 1 27.71 0.00 2.42 0.30 0.07 69.50 04:37:01 AM all 30.62 0.00 3.00 2.25 0.09 64.05 04:37:01 AM 0 24.30 0.00 2.72 1.89 0.10 70.99 04:37:01 AM 1 36.93 0.00 3.27 2.60 0.08 57.10 Average: all 27.93 0.00 1.10 0.49 0.10 70.38 Average: 0 34.14 0.00 1.20 0.53 0.11 64.02 Average: 1 21.70 0.00 1.01 0.45 0.10 76.75