---> uname -a: Linux prd-centos8-robot-2c-8g-784.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: 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 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 705 3582 19 3409 6693 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:a6:37:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.112/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84835sec preferred_lft 84835sec inet6 fe80::f816:3eff:fea6:37f5/64 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) 01/29/2024 _x86_64_ (2 CPU) 04:08:00 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:00 AM 90.07 24.83 65.24 5040.69 6049.87 04:10:01 AM 249.17 0.00 249.17 0.00 11678.33 04:11:01 AM 74.53 0.08 74.44 2.27 6722.48 04:12:01 AM 51.66 0.58 51.07 26.26 5168.57 04:13:01 AM 30.76 0.98 29.77 130.49 1636.85 04:14:01 AM 53.62 0.03 53.59 3.47 7073.85 04:15:01 AM 7.96 0.03 7.93 0.67 598.87 04:16:01 AM 0.53 0.00 0.53 0.00 28.84 04:17:01 AM 0.22 0.00 0.22 0.00 3.88 04:18:01 AM 0.53 0.00 0.53 0.00 505.06 04:19:01 AM 0.40 0.00 0.40 0.00 458.39 04:20:00 AM 0.21 0.00 0.21 0.00 4.92 04:20:01 AM 0.00 0.00 0.00 0.00 0.00 04:21:01 AM 0.98 0.00 0.98 0.00 1334.68 04:22:01 AM 1.08 0.00 1.08 0.00 1565.58 04:23:01 AM 0.38 0.07 0.32 1.33 229.47 04:24:01 AM 1.20 0.00 1.20 0.00 31.94 04:25:01 AM 0.18 0.00 0.18 0.00 2.68 04:26:01 AM 2.40 0.00 2.40 0.00 4527.97 04:27:01 AM 0.88 0.00 0.88 0.00 1111.81 04:28:01 AM 1.13 0.00 1.13 0.00 1824.20 04:29:01 AM 0.22 0.00 0.22 0.00 94.67 04:30:00 AM 0.15 0.00 0.15 0.00 4.38 04:30:01 AM 0.00 0.00 0.00 0.00 0.00 04:31:01 AM 0.18 0.00 0.18 0.00 4.22 04:32:01 AM 5.13 0.00 5.13 0.00 8120.88 04:33:01 AM 25.55 0.23 25.31 33.86 25119.61 04:34:01 AM 38.27 0.45 37.82 48.38 1622.74 Average: 15.65 1.07 14.58 207.48 2957.80 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:00 AM 5242288 6970332 2640160 33.49 2688 1913796 847304 9.49 222704 2106116 170208 04:10:01 AM 5236372 6977824 2646076 33.57 2688 1925832 821716 9.20 223380 2105920 181448 04:11:01 AM 5132112 6956204 2750336 34.89 2688 2001400 814008 9.11 188352 2218108 105708 04:12:01 AM 5159304 6982896 2723144 34.55 2688 2000844 791748 8.87 207808 2167748 12700 04:13:01 AM 5018928 7018860 2863520 36.33 2688 2170620 741020 8.30 230652 2264476 159196 04:14:01 AM 4959052 6964268 2923396 37.09 2688 2175184 787844 8.82 232452 2312868 252 04:15:01 AM 4937056 6951032 2945392 37.37 2688 2183944 823368 9.22 232448 2336828 596 04:16:01 AM 4924180 6938192 2958268 37.53 2688 2183980 841300 9.42 232448 2349188 44 04:17:01 AM 4913328 6927364 2969120 37.67 2688 2184012 841300 9.42 232448 2359796 16 04:18:01 AM 4892748 6934468 2989700 37.93 2688 2211696 857120 9.60 232452 2380916 12640 04:19:01 AM 4885108 6927900 2997340 38.03 2688 2212760 857120 9.60 232452 2388776 4 04:20:00 AM 4902280 6945108 2980168 37.81 2688 2212808 836520 9.37 232684 2372032 28 04:20:01 AM 4901612 6944440 2980836 37.82 2688 2212808 836520 9.37 232684 2372488 36 04:21:01 AM 4815352 6902356 3067096 38.91 2688 2256984 869076 9.73 232684 2458300 4256 04:22:01 AM 4801864 6931740 3080584 39.08 2688 2299860 844788 9.46 232684 2472340 284 04:23:01 AM 4779324 6915752 3103124 39.37 2688 2306416 854668 9.57 232684 2494608 12 04:24:01 AM 4772712 6909200 3109736 39.45 2688 2306476 871212 9.75 232684 2501488 16 04:25:01 AM 4778376 6914932 3104072 39.38 2688 2306544 888156 9.94 232684 2495548 72 04:26:01 AM 4643596 6916080 3238852 41.09 2688 2442320 863208 9.67 232684 2630364 4 04:27:01 AM 4577872 6914864 3304576 41.92 2688 2506752 863208 9.67 232684 2695068 31172 04:28:01 AM 4516412 6879752 3366036 42.70 2688 2533072 895352 10.03 232684 2756572 2816 04:29:01 AM 4517864 6881204 3364584 42.68 2688 2533072 895352 10.03 232684 2755660 4 04:30:00 AM 4499592 6863008 3382856 42.92 2688 2533156 915324 10.25 232684 2774088 4 04:30:01 AM 4498928 6862352 3383520 42.92 2688 2533160 915324 10.25 232684 2774440 24 04:31:01 AM 4224780 6713212 3657668 46.40 2688 2658036 1064684 11.92 232684 3047412 124804 04:32:01 AM 4449332 7000060 3433116 43.55 2688 2720732 749176 8.39 226360 2826172 43008 04:33:01 AM 3684376 6865656 4198072 53.26 2688 3355504 797608 8.93 845500 2996560 26336 04:34:01 AM 3661432 6849000 4221016 53.55 2688 3361520 819080 9.17 1023736 2843604 29492 Average: 4725935 6919931 3156513 40.04 2688 2365832 850111 9.52 279313 2509196 32328 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 AM eth0 293.37 171.70 1561.79 52.02 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 0.00 0.00 0.00 0.00 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 45.38 39.15 482.71 7.47 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 14.85 6.15 5.47 2.47 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 35.62 30.01 283.69 6.66 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 136.04 104.22 72.23 33.54 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 136.59 127.67 93.98 51.28 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 264.91 260.36 292.88 102.13 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 185.87 180.39 263.07 59.73 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 79.91 65.14 266.39 13.76 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 289.84 288.92 62.42 120.78 0.00 0.00 0.00 0.00 04:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM eth0 245.28 233.94 821.81 69.46 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 223.31 223.31 72.25 80.41 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 142.54 119.16 909.28 19.08 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 145.32 98.22 526.21 19.78 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 171.41 175.19 42.31 72.52 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 296.22 281.19 810.44 93.71 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 187.74 179.07 629.40 47.71 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 135.00 110.33 1139.56 7.41 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 163.90 127.99 834.35 23.58 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 68.89 67.21 200.09 22.08 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 318.76 318.53 64.36 133.53 0.00 0.00 0.00 0.00 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 217.00 205.89 707.01 58.77 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 203.93 203.37 66.11 73.43 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 156.32 139.08 1575.14 14.63 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 81.49 70.08 986.71 6.05 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 451.31 298.87 990.91 929.78 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 17.18 15.99 13.72 7.88 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 170.97 148.44 542.58 79.02 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) 01/29/2024 _x86_64_ (2 CPU) 04:08:00 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:00 AM all 35.24 0.00 6.77 4.67 0.14 53.18 04:10:00 AM 0 42.82 0.00 7.21 4.69 0.15 45.13 04:10:00 AM 1 27.61 0.00 6.33 4.65 0.12 61.28 04:10:01 AM all 44.17 0.00 9.58 0.00 0.42 45.83 04:10:01 AM 0 85.00 0.00 13.33 0.00 0.83 0.83 04:10:01 AM 1 3.33 0.00 5.83 0.00 0.00 90.83 04:11:01 AM all 32.40 0.00 3.84 2.72 0.10 60.95 04:11:01 AM 0 43.97 0.00 4.39 3.71 0.10 47.83 04:11:01 AM 1 20.82 0.00 3.28 1.72 0.10 74.08 04:12:01 AM all 12.72 0.00 1.93 2.26 0.06 83.03 04:12:01 AM 0 10.89 0.00 1.62 2.53 0.05 84.91 04:12:01 AM 1 14.57 0.00 2.24 1.99 0.07 81.13 04:13:01 AM all 23.88 0.00 3.22 1.10 0.09 71.70 04:13:01 AM 0 28.36 0.00 4.03 1.51 0.10 66.00 04:13:01 AM 1 19.43 0.00 2.41 0.70 0.08 77.37 04:14:01 AM all 15.49 0.00 2.30 1.59 0.07 80.55 04:14:01 AM 0 20.00 0.00 2.85 1.17 0.07 75.92 04:14:01 AM 1 10.98 0.00 1.76 2.01 0.07 85.19 04:15:01 AM all 26.64 0.00 0.44 0.89 0.09 71.94 04:15:01 AM 0 37.88 0.00 0.47 0.52 0.10 61.02 04:15:01 AM 1 15.49 0.00 0.40 1.26 0.08 82.77 04:16:01 AM all 22.69 0.00 0.48 0.00 0.08 76.75 04:16:01 AM 0 20.67 0.00 0.52 0.00 0.08 78.73 04:16:01 AM 1 24.70 0.00 0.45 0.00 0.08 74.76 04:17:01 AM all 28.62 0.00 0.49 0.00 0.11 70.78 04:17:01 AM 0 18.11 0.00 0.45 0.00 0.10 81.33 04:17:01 AM 1 39.09 0.00 0.52 0.00 0.12 60.27 04:18:01 AM all 25.73 0.00 0.46 0.08 0.08 73.64 04:18:01 AM 0 44.29 0.00 0.58 0.10 0.10 54.93 04:18:01 AM 1 7.54 0.00 0.35 0.07 0.05 92.00 04:19:01 AM all 31.94 0.00 0.53 0.06 0.12 67.36 04:19:01 AM 0 50.39 0.00 0.62 0.12 0.13 48.74 04:19:01 AM 1 13.50 0.00 0.44 0.00 0.10 85.96 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:00 AM all 27.40 0.00 0.59 0.00 0.09 71.92 04:20:00 AM 0 33.52 0.00 0.74 0.00 0.09 65.66 04:20:00 AM 1 21.28 0.00 0.45 0.00 0.09 78.18 04:20:01 AM all 36.42 0.00 1.54 0.00 0.31 61.73 04:20:01 AM 0 71.78 0.00 1.23 0.00 0.61 26.38 04:20:01 AM 1 0.62 0.00 1.86 0.00 0.00 97.52 04:21:01 AM all 12.60 0.00 0.61 0.11 0.07 86.61 04:21:01 AM 0 18.22 0.00 0.76 0.00 0.07 80.96 04:21:01 AM 1 7.09 0.00 0.47 0.22 0.07 92.16 04:22:01 AM all 28.16 0.00 0.51 0.28 0.12 70.94 04:22:01 AM 0 35.22 0.00 0.52 0.05 0.12 64.09 04:22:01 AM 1 21.09 0.00 0.50 0.50 0.12 77.78 04:23:01 AM all 39.03 0.00 0.49 0.08 0.14 60.26 04:23:01 AM 0 55.79 0.00 0.57 0.17 0.17 43.31 04:23:01 AM 1 22.27 0.00 0.40 0.00 0.12 77.21 04:24:01 AM all 27.36 0.00 0.64 0.01 0.13 71.87 04:24:01 AM 0 13.39 0.00 0.39 0.00 0.10 86.13 04:24:01 AM 1 41.37 0.00 0.89 0.02 0.15 57.57 04:25:01 AM all 24.66 0.00 0.69 0.00 0.13 74.52 04:25:01 AM 0 19.80 0.00 0.84 0.00 0.14 79.23 04:25:01 AM 1 29.44 0.00 0.55 0.00 0.12 69.89 04:26:01 AM all 8.35 0.00 0.93 0.92 0.07 89.74 04:26:01 AM 0 14.75 0.00 1.32 1.04 0.09 82.81 04:26:01 AM 1 2.26 0.00 0.55 0.80 0.05 96.33 04:27:01 AM all 31.72 0.00 0.45 0.12 0.09 67.62 04:27:01 AM 0 42.61 0.00 0.52 0.00 0.10 56.77 04:27:01 AM 1 20.88 0.00 0.38 0.23 0.08 78.41 04:28:01 AM all 46.11 0.00 0.28 0.19 0.10 53.31 04:28:01 AM 0 77.32 0.00 0.28 0.10 0.13 22.17 04:28:01 AM 1 14.87 0.00 0.28 0.28 0.07 84.49 04:29:01 AM all 28.98 0.00 0.46 0.00 0.11 70.45 04:29:01 AM 0 55.29 0.00 0.69 0.00 0.13 43.89 04:29:01 AM 1 2.74 0.00 0.23 0.00 0.08 96.94 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:00 AM all 30.80 0.00 0.64 0.00 0.13 68.43 04:30:00 AM 0 25.88 0.00 0.71 0.00 0.10 73.31 04:30:00 AM 1 35.71 0.00 0.57 0.00 0.16 63.56 04:30:01 AM all 34.84 0.00 0.85 0.00 0.00 64.31 04:30:01 AM 0 68.75 0.00 0.57 0.00 0.00 30.68 04:30:01 AM 1 1.13 0.00 1.13 0.00 0.00 97.74 04:31:01 AM all 12.79 0.00 1.05 0.00 0.09 86.07 04:31:01 AM 0 17.88 0.00 0.99 0.00 0.08 81.04 04:31:01 AM 1 7.46 0.00 1.11 0.00 0.11 91.33 04:32:01 AM all 28.30 0.00 1.23 1.25 0.09 69.13 04:32:01 AM 0 56.12 0.00 1.94 0.00 0.12 41.82 04:32:01 AM 1 0.77 0.00 0.52 2.49 0.07 96.16 04:33:01 AM all 34.05 0.00 3.50 6.44 0.12 55.89 04:33:01 AM 0 47.64 0.00 3.26 6.83 0.10 42.18 04:33:01 AM 1 20.38 0.00 3.75 6.05 0.13 69.69 04:34:01 AM all 29.64 0.00 2.87 0.63 0.08 66.77 04:34:01 AM 0 36.88 0.00 3.37 0.57 0.10 59.08 04:34:01 AM 1 22.40 0.00 2.37 0.70 0.07 74.46 Average: all 26.67 0.00 1.42 0.93 0.10 70.87 Average: 0 34.89 0.00 1.59 0.92 0.11 62.48 Average: 1 18.48 0.00 1.25 0.94 0.09 79.23