---> uname -a: Linux prd-centos8-robot-2c-8g-2436.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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 11G 30G 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 3762 19 3307 6773 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:f6:2d:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84910sec preferred_lft 84910sec inet6 fe80::f816:3eff:fef6:2dea/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/05/2024 _x86_64_ (2 CPU) 16:59:08 LINUX RESTART (2 CPU) 05:00:00 PM tps rtps wtps bread/s bwrtn/s 05:00:01 PM 153.54 117.17 36.36 1284.85 31393.94 05:01:01 PM 68.31 33.26 35.04 3433.16 29539.89 05:02:01 PM 47.66 17.90 29.75 3668.09 9111.87 05:03:01 PM 109.15 6.60 102.55 1271.12 8460.54 05:04:01 PM 53.12 0.55 52.57 25.72 6045.20 05:05:01 PM 20.59 1.02 19.58 131.42 984.22 05:06:01 PM 55.51 0.03 55.47 3.47 7000.62 05:07:01 PM 5.57 0.03 5.53 0.67 484.37 05:08:01 PM 0.52 0.00 0.52 0.00 23.81 05:09:01 PM 0.17 0.00 0.17 0.00 2.28 05:10:01 PM 0.75 0.00 0.75 0.00 894.65 05:11:01 PM 0.20 0.00 0.20 0.00 19.28 05:12:01 PM 0.20 0.00 0.20 0.00 4.02 05:13:01 PM 1.80 0.30 1.50 6.40 1007.56 05:14:01 PM 0.87 0.00 0.87 0.00 1115.23 05:15:01 PM 0.22 0.05 0.17 0.40 3.45 05:16:01 PM 26.76 17.49 9.26 719.63 5467.76 05:17:01 PM 2.30 0.00 2.30 0.00 2740.29 05:18:01 PM 1.23 0.00 1.23 0.00 2051.10 05:19:01 PM 0.77 0.00 0.77 0.00 1139.17 05:20:01 PM 0.15 0.00 0.15 0.00 1.60 05:21:01 PM 0.25 0.00 0.25 0.00 5.50 05:22:01 PM 3.68 0.00 3.68 0.00 7082.04 05:23:01 PM 12.93 0.23 12.70 33.86 1627.11 05:24:01 PM 34.78 0.45 34.33 48.39 19153.72 Average: 18.74 3.33 15.41 390.19 4350.76 05:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 PM 7144920 7317980 737516 9.36 2688 378628 406532 5.16 88412 415168 19332 05:01:01 PM 6075848 7342652 1806588 22.92 2688 1467328 357920 4.54 102080 1458020 160960 05:02:01 PM 5478740 7047724 2403696 30.49 2688 1761740 715884 8.02 164744 1961400 102716 05:03:01 PM 5196800 7013864 2685636 34.07 2688 1995656 715200 8.01 188520 2162212 105860 05:04:01 PM 5246344 7050564 2636092 33.44 2688 1982256 669992 7.50 203812 2094816 1072 05:05:01 PM 5153324 7022780 2729112 34.62 2688 2045276 693472 7.76 228648 2155696 52324 05:06:01 PM 5042456 7037840 2839980 36.03 2688 2166476 665208 7.45 235924 2237880 224 05:07:01 PM 5012688 7016948 2869748 36.41 2688 2175344 697924 7.81 236052 2268304 468 05:08:01 PM 4995652 6999948 2886784 36.62 2688 2175380 730156 8.18 236052 2285144 44 05:09:01 PM 4991888 7001416 2890548 36.67 2688 2180648 729864 8.17 236052 2288388 5276 05:10:01 PM 4961716 6993268 2920720 37.05 2688 2202636 749052 8.39 236056 2319308 520 05:11:01 PM 4944104 6975712 2938332 37.28 2688 2202680 756788 8.47 236056 2336128 48 05:12:01 PM 4926224 6957872 2956212 37.50 2688 2202724 773076 8.66 236276 2354152 60 05:13:01 PM 4894808 6963684 2987628 37.90 2688 2239916 767492 8.59 236376 2385884 7496 05:14:01 PM 4853124 6947808 3029312 38.43 2688 2265760 767492 8.59 236376 2427960 4 05:15:01 PM 4843736 6938472 3038700 38.55 2688 2265820 792244 8.87 236376 2436800 68 05:16:01 PM 4658628 6942024 3223808 40.90 2688 2454148 786088 8.80 351312 2503808 15032 05:17:01 PM 4560644 6942584 3321792 42.14 2688 2552596 771820 8.64 351312 2602508 31816 05:18:01 PM 4496668 6935612 3385768 42.95 2688 2609532 771820 8.64 351312 2666156 27256 05:19:01 PM 4468792 6914644 3413644 43.31 2688 2616432 803392 9.00 351312 2694088 4 05:20:01 PM 4445224 6891156 3437212 43.61 2688 2616512 842552 9.43 351312 2717568 88 05:21:01 PM 4459656 6905676 3422780 43.42 2688 2616596 823376 9.22 351312 2703228 88 05:22:01 PM 3747404 6406024 4135032 52.46 2688 2828956 1308164 14.65 351312 3413644 16 05:23:01 PM 3917172 6996176 3965264 50.31 2688 3254172 663756 7.43 827208 2787404 558964 05:24:01 PM 3828528 6911072 4053908 51.43 2688 3258052 755252 8.46 1016992 2689696 11724 Average: 4893804 6978940 2988632 37.92 2688 2260611 740581 8.29 305648 2334614 44058 05:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 1.01 0.00 0.04 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM eth0 3.38 2.65 0.82 0.57 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 284.01 175.98 1512.15 53.15 0.00 0.00 0.00 0.00 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 50.32 40.13 517.15 7.32 0.00 0.00 0.00 0.00 05:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM eth0 9.41 4.50 3.94 1.75 0.00 0.00 0.00 0.00 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 30.36 24.19 107.31 6.23 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 221.26 191.07 233.09 46.47 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 144.14 134.01 95.87 51.70 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 292.24 289.40 420.05 110.02 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 178.00 167.66 416.77 48.76 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 140.34 117.36 228.00 35.74 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 336.94 322.81 585.92 120.71 0.00 0.00 0.00 0.00 05:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM eth0 230.23 218.31 663.51 63.69 0.00 0.00 0.00 0.00 05:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 PM eth0 112.23 79.09 501.42 7.94 0.00 0.00 0.00 0.00 05:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM eth0 158.22 146.38 246.10 57.47 0.00 0.00 0.00 0.00 05:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM eth0 315.39 304.52 810.66 106.95 0.00 0.00 0.00 0.00 05:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM eth0 440.70 359.01 1984.27 70.22 0.00 0.00 0.00 0.00 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 126.96 102.80 829.38 7.37 0.00 0.00 0.00 0.00 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 148.82 116.89 672.37 27.71 0.00 0.00 0.00 0.00 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 186.40 181.79 47.83 76.30 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM eth0 278.31 268.18 689.28 91.11 0.00 0.00 0.00 0.00 05:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 179.85 167.74 560.99 43.79 0.00 0.00 0.00 0.00 05:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM eth0 146.00 125.52 1774.59 8.43 0.00 0.00 0.00 0.00 05:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM eth0 379.57 248.02 791.53 728.53 0.00 0.00 0.00 0.00 05:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM eth0 18.75 18.70 15.52 8.72 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 183.71 158.51 570.90 74.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/05/2024 _x86_64_ (2 CPU) 16:59:08 LINUX RESTART (2 CPU) 05:00:00 PM CPU %user %nice %system %iowait %steal %idle 05:00:01 PM all 1.00 0.00 4.50 67.50 0.00 27.00 05:00:01 PM 0 1.00 0.00 4.00 41.00 0.00 54.00 05:00:01 PM 1 1.00 0.00 5.00 94.00 0.00 0.00 05:01:01 PM all 1.09 0.02 2.14 86.27 0.04 10.44 05:01:01 PM 0 1.62 0.02 1.69 82.32 0.03 14.32 05:01:01 PM 1 0.55 0.02 2.60 90.23 0.05 6.55 05:02:01 PM all 29.60 0.00 4.83 19.32 0.17 46.08 05:02:01 PM 0 30.79 0.00 4.51 18.02 0.10 46.57 05:02:01 PM 1 28.41 0.00 5.14 20.62 0.23 45.60 05:03:01 PM all 36.04 0.00 5.41 2.30 0.12 56.13 05:03:01 PM 0 43.84 0.00 5.74 2.33 0.12 47.97 05:03:01 PM 1 28.21 0.00 5.08 2.27 0.12 64.32 05:04:01 PM all 11.84 0.00 1.83 3.05 0.06 83.22 05:04:01 PM 0 12.47 0.00 2.00 2.82 0.05 82.65 05:04:01 PM 1 11.21 0.00 1.65 3.27 0.07 83.80 05:05:01 PM all 19.35 0.00 2.38 1.00 0.08 77.20 05:05:01 PM 0 23.08 0.00 2.58 1.32 0.08 72.94 05:05:01 PM 1 15.62 0.00 2.17 0.67 0.08 81.45 05:06:01 PM all 21.59 0.00 3.24 2.30 0.11 72.76 05:06:01 PM 0 25.03 0.00 3.51 2.23 0.10 69.13 05:06:01 PM 1 18.13 0.00 2.97 2.38 0.12 76.40 05:07:01 PM all 25.54 0.00 0.46 0.11 0.09 73.80 05:07:01 PM 0 35.80 0.00 0.54 0.00 0.10 63.56 05:07:01 PM 1 15.35 0.00 0.39 0.22 0.08 83.96 05:08:01 PM all 27.05 0.00 0.61 0.00 0.10 72.24 05:08:01 PM 0 10.17 0.00 0.50 0.00 0.10 89.23 05:08:01 PM 1 43.96 0.00 0.72 0.00 0.10 55.22 05:09:01 PM all 23.26 0.00 0.50 0.00 0.10 76.14 05:09:01 PM 0 2.23 0.00 0.46 0.00 0.10 97.21 05:09:01 PM 1 44.01 0.00 0.54 0.00 0.10 55.35 05:10:01 PM all 30.42 0.00 0.49 0.12 0.08 68.89 05:10:01 PM 0 55.52 0.00 0.49 0.00 0.10 43.89 05:10:01 PM 1 5.18 0.00 0.49 0.24 0.07 94.02 05:10:01 PM CPU %user %nice %system %iowait %steal %idle 05:11:01 PM all 25.88 0.00 0.60 0.00 0.09 73.42 05:11:01 PM 0 48.95 0.00 0.92 0.00 0.10 50.03 05:11:01 PM 1 2.91 0.00 0.28 0.00 0.08 96.72 05:12:01 PM all 28.94 0.00 0.62 0.00 0.10 70.34 05:12:01 PM 0 57.23 0.00 0.99 0.00 0.10 41.68 05:12:01 PM 1 0.75 0.00 0.25 0.00 0.10 98.90 05:13:01 PM all 13.40 0.01 0.71 0.03 0.09 85.76 05:13:01 PM 0 9.86 0.02 0.37 0.02 0.08 89.66 05:13:01 PM 1 17.14 0.00 1.07 0.05 0.09 81.65 05:14:01 PM all 39.01 0.00 0.39 0.08 0.11 60.41 05:14:01 PM 0 63.78 0.00 0.37 0.15 0.13 35.57 05:14:01 PM 1 14.20 0.00 0.42 0.02 0.08 85.28 05:15:01 PM all 25.75 0.00 0.77 0.00 0.10 73.38 05:15:01 PM 0 35.48 0.00 0.97 0.00 0.10 63.45 05:15:01 PM 1 16.05 0.00 0.57 0.00 0.10 83.28 05:16:01 PM all 28.87 17.16 1.72 0.96 0.09 51.19 05:16:01 PM 0 41.02 10.15 1.68 0.96 0.08 46.11 05:16:01 PM 1 16.70 24.19 1.77 0.96 0.10 56.29 05:17:01 PM all 7.54 0.00 0.79 0.14 0.07 91.47 05:17:01 PM 0 4.88 0.00 0.72 0.09 0.07 94.24 05:17:01 PM 1 10.13 0.00 0.85 0.19 0.07 88.76 05:18:01 PM all 34.35 0.00 0.43 0.21 0.10 64.91 05:18:01 PM 0 50.22 0.00 0.45 0.03 0.10 49.19 05:18:01 PM 1 18.57 0.00 0.40 0.39 0.10 80.55 05:19:01 PM all 37.55 0.00 0.46 0.04 0.10 61.85 05:19:01 PM 0 61.36 0.00 0.45 0.00 0.12 38.07 05:19:01 PM 1 13.69 0.00 0.47 0.08 0.08 85.67 05:20:01 PM all 27.98 0.00 0.66 0.00 0.10 71.25 05:20:01 PM 0 43.36 0.00 0.91 0.00 0.10 55.63 05:20:01 PM 1 12.67 0.00 0.42 0.00 0.10 86.82 05:21:01 PM all 23.80 0.00 0.68 0.00 0.10 75.42 05:21:01 PM 0 47.28 0.00 1.02 0.00 0.10 51.60 05:21:01 PM 1 1.05 0.00 0.35 0.00 0.10 98.50 05:21:01 PM CPU %user %nice %system %iowait %steal %idle 05:22:01 PM all 15.78 0.00 0.84 0.22 0.08 83.09 05:22:01 PM 0 31.32 0.00 1.29 0.00 0.09 67.31 05:22:01 PM 1 0.57 0.00 0.40 0.44 0.07 98.52 05:23:01 PM all 36.51 0.00 2.82 0.14 0.11 60.41 05:23:01 PM 0 63.93 0.00 3.43 0.10 0.10 32.44 05:23:01 PM 1 9.09 0.00 2.22 0.18 0.12 88.38 05:24:01 PM all 32.53 0.00 2.87 0.68 0.08 63.85 05:24:01 PM 0 49.67 0.00 3.30 0.83 0.08 46.10 05:24:01 PM 1 15.37 0.00 2.44 0.52 0.07 81.61 Average: all 25.18 0.72 1.52 4.94 0.09 67.56 Average: 0 35.41 0.42 1.63 4.68 0.09 57.76 Average: 1 14.97 1.01 1.41 5.19 0.10 77.34