---> uname -a: Linux prd-centos8-robot-2c-8g-7363.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4613 19 2466 6782 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:d0:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84869sec preferred_lft 84869sec inet6 fe80::f816:3eff:fef6:d004/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/12/2023 _x86_64_ (2 CPU) 04:17:28 LINUX RESTART (2 CPU) 04:18:01 AM tps rtps wtps bread/s bwrtn/s 04:19:01 AM 97.18 22.79 74.40 4821.86 6185.51 04:20:01 AM 102.88 0.63 102.25 28.00 10546.98 04:21:01 AM 23.28 0.87 22.41 125.85 1996.47 04:22:01 AM 24.43 0.17 24.26 5.86 1435.57 04:23:01 AM 54.91 0.07 54.84 4.13 7190.95 04:24:01 AM 3.45 0.00 3.45 0.00 143.41 04:25:01 AM 0.15 0.00 0.15 0.00 1.68 04:26:01 AM 0.30 0.00 0.30 0.00 42.78 04:27:01 AM 0.35 0.00 0.35 0.00 102.68 04:28:01 AM 0.20 0.00 0.20 0.00 2.80 04:29:01 AM 0.35 0.00 0.35 0.00 213.05 04:30:01 AM 0.23 0.00 0.23 0.00 2.98 04:31:01 AM 0.50 0.05 0.45 0.80 59.56 04:32:01 AM 26.20 18.20 8.00 733.48 6199.12 04:33:01 AM 4.30 0.00 4.30 0.00 3376.55 04:34:01 AM 0.68 0.00 0.68 0.00 13.18 04:35:01 AM 0.17 0.00 0.17 0.00 2.57 04:36:01 AM 0.40 0.00 0.40 0.00 265.72 04:37:01 AM 0.22 0.00 0.22 0.00 2.98 04:38:01 AM 0.23 0.00 0.23 0.00 13.26 04:39:01 AM 0.22 0.00 0.22 0.00 2.78 04:40:01 AM 0.17 0.00 0.17 0.00 1.73 04:41:01 AM 0.17 0.00 0.17 0.00 1.67 04:42:01 AM 15.53 0.23 15.29 33.86 1800.98 04:43:01 AM 39.89 0.45 39.44 48.39 1642.78 Average: 15.86 1.74 14.12 232.14 1649.92 04:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 AM 5397768 7079336 2484560 31.52 2688 1865852 664464 7.44 182464 1991580 132368 04:20:01 AM 5188372 7030204 2693956 34.18 2688 2017744 714864 8.00 192500 2155712 47136 04:21:01 AM 5217440 7063532 2664888 33.81 2688 2022772 671948 7.52 211376 2109680 16 04:22:01 AM 4939228 6967824 2943100 37.34 2688 2198392 772012 8.64 227916 2351060 157388 04:23:01 AM 4931520 6966384 2950808 37.44 2688 2204012 755692 8.46 229932 2345856 1416 04:24:01 AM 4931712 6966576 2950616 37.43 2688 2204012 755692 8.46 229928 2345968 4 04:25:01 AM 4923852 6958732 2958476 37.53 2688 2204028 787124 8.81 229928 2353892 24 04:26:01 AM 4918048 6957068 2964280 37.61 2688 2208168 787124 8.81 229936 2359920 2960 04:27:01 AM 4905808 6944844 2976520 37.76 2688 2208184 819632 9.18 229936 2372080 28 04:28:01 AM 4908416 6947476 2973912 37.73 2688 2208208 803524 9.00 229936 2369264 32 04:29:01 AM 4932808 6978136 2949520 37.42 2688 2214488 763776 8.55 230196 2345776 4 04:30:01 AM 4925888 6971232 2956440 37.51 2688 2214504 759772 8.51 230196 2351776 32 04:31:01 AM 4924236 6971188 2958092 37.53 2688 2216112 779040 8.72 230196 2353824 44 04:32:01 AM 4634568 6968204 3247760 41.20 2688 2502436 770496 8.63 412328 2458092 99620 04:33:01 AM 4629276 6962924 3253052 41.27 2688 2502460 786284 8.80 412328 2463936 32 04:34:01 AM 4629308 6962984 3253020 41.27 2688 2502488 786284 8.80 412328 2463824 32 04:35:01 AM 4627648 6963052 3254680 41.29 2688 2504216 786284 8.80 412328 2465812 1744 04:36:01 AM 4621612 6963164 3260716 41.37 2688 2510364 786284 8.80 412328 2471748 8 04:37:01 AM 4621480 6963084 3260848 41.37 2688 2510456 786284 8.80 412328 2471948 96 04:38:01 AM 4621456 6963352 3260872 41.37 2688 2510708 786284 8.80 412328 2472036 12 04:39:01 AM 4621556 6963452 3260772 41.37 2688 2510708 786284 8.80 412328 2472104 4 04:40:01 AM 4620888 6962796 3261440 41.38 2688 2510720 786284 8.80 412328 2472376 16 04:41:01 AM 4621292 6963216 3261036 41.37 2688 2510720 765296 8.57 412332 2472272 8 04:42:01 AM 4738624 6954396 3143704 39.88 2688 2389952 767120 8.59 452116 2339468 26084 04:43:01 AM 4702652 6924328 3179676 40.34 2688 2395776 793440 8.88 619824 2208700 29388 Average: 4829418 6972699 3052910 38.73 2688 2313899 768852 8.61 323187 2361548 19940 04:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 268.15 179.76 1555.94 54.51 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 57.27 42.96 611.49 7.96 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 15.33 9.70 5.35 3.39 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 36.24 29.31 281.58 5.77 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 212.83 157.96 93.26 42.35 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 233.14 232.66 46.89 100.76 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 205.56 202.13 127.65 76.31 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 208.28 201.18 113.09 74.65 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 261.58 260.16 237.10 102.72 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 161.69 159.49 118.23 52.95 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 232.61 220.36 120.78 86.36 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 244.74 242.41 268.15 90.05 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 117.81 115.31 138.31 30.04 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 446.59 366.69 2395.51 77.45 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 259.36 255.61 298.43 96.93 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 136.73 134.06 168.96 43.64 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 43.76 40.84 19.68 3.07 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 161.99 158.54 122.74 62.87 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 8.85 6.00 2.30 0.79 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 28.18 14.26 6.15 0.97 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 1.03 0.47 0.28 0.09 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 1.38 0.72 0.61 0.09 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 0.97 0.32 1.14 0.02 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 59.95 42.19 116.81 66.70 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 18.63 17.25 13.58 8.29 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 136.91 123.61 274.57 43.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/12/2023 _x86_64_ (2 CPU) 04:17:28 LINUX RESTART (2 CPU) 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 40.08 0.00 4.59 3.07 0.10 52.16 04:19:01 AM 0 39.17 0.00 5.09 3.71 0.10 51.93 04:19:01 AM 1 41.00 0.00 4.08 2.44 0.10 52.38 04:20:01 AM all 33.69 0.00 2.88 3.40 0.09 59.94 04:20:01 AM 0 35.72 0.00 2.70 3.63 0.10 57.86 04:20:01 AM 1 31.65 0.00 3.07 3.17 0.08 62.02 04:21:01 AM all 11.75 0.00 0.84 2.26 0.07 85.07 04:21:01 AM 0 21.42 0.00 0.97 1.85 0.05 75.71 04:21:01 AM 1 2.09 0.00 0.72 2.67 0.08 94.44 04:22:01 AM all 17.88 0.00 1.96 0.65 0.08 79.43 04:22:01 AM 0 23.61 0.00 2.04 1.00 0.08 73.26 04:22:01 AM 1 12.18 0.00 1.88 0.30 0.07 85.57 04:23:01 AM all 17.54 0.00 1.70 2.74 0.08 77.94 04:23:01 AM 0 22.00 0.00 1.92 2.01 0.07 74.01 04:23:01 AM 1 13.12 0.00 1.49 3.48 0.08 81.83 04:24:01 AM all 21.45 0.00 0.30 0.03 0.10 78.11 04:24:01 AM 0 42.31 0.00 0.49 0.00 0.10 57.11 04:24:01 AM 1 0.63 0.00 0.12 0.07 0.10 99.08 04:25:01 AM all 25.36 0.00 0.37 0.00 0.08 74.19 04:25:01 AM 0 11.16 0.00 0.23 0.00 0.07 88.53 04:25:01 AM 1 39.59 0.00 0.50 0.00 0.10 59.80 04:26:01 AM all 26.57 0.00 0.42 0.00 0.10 72.91 04:26:01 AM 0 47.25 0.00 0.63 0.00 0.12 52.01 04:26:01 AM 1 6.19 0.00 0.22 0.00 0.08 93.51 04:27:01 AM all 24.91 0.00 0.40 0.00 0.10 74.59 04:27:01 AM 0 48.61 0.00 0.57 0.00 0.10 50.72 04:27:01 AM 1 1.27 0.00 0.23 0.00 0.10 98.40 04:28:01 AM all 26.93 0.00 0.50 0.00 0.10 72.46 04:28:01 AM 0 49.44 0.00 0.53 0.00 0.10 49.92 04:28:01 AM 1 4.13 0.00 0.47 0.00 0.10 95.30 04:29:01 AM all 25.28 0.00 0.45 0.03 0.10 74.14 04:29:01 AM 0 12.31 0.00 0.34 0.07 0.08 87.21 04:29:01 AM 1 38.24 0.00 0.55 0.00 0.12 61.09 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 28.69 0.00 0.37 0.00 0.11 70.83 04:30:01 AM 0 31.91 0.00 0.35 0.00 0.10 67.64 04:30:01 AM 1 25.47 0.00 0.38 0.00 0.12 74.03 04:31:01 AM all 18.19 0.00 0.64 0.00 0.11 81.07 04:31:01 AM 0 35.68 0.00 0.84 0.00 0.12 63.36 04:31:01 AM 1 1.15 0.00 0.43 0.00 0.10 98.31 04:32:01 AM all 24.37 27.77 1.44 1.44 0.13 44.84 04:32:01 AM 0 24.51 26.76 1.38 1.24 0.14 45.97 04:32:01 AM 1 24.22 28.77 1.51 1.64 0.13 43.73 04:33:01 AM all 26.63 0.00 0.41 0.67 0.12 72.17 04:33:01 AM 0 31.12 0.00 0.44 0.52 0.12 67.81 04:33:01 AM 1 22.13 0.00 0.39 0.82 0.12 76.54 04:34:01 AM all 22.76 0.00 0.42 0.01 0.10 76.71 04:34:01 AM 0 44.89 0.00 0.68 0.00 0.12 54.31 04:34:01 AM 1 0.87 0.00 0.17 0.02 0.08 98.86 04:35:01 AM all 9.75 0.00 0.59 0.00 0.10 89.56 04:35:01 AM 0 17.68 0.00 0.95 0.00 0.14 81.23 04:35:01 AM 1 2.04 0.00 0.23 0.00 0.07 97.65 04:36:01 AM all 23.68 0.00 0.35 0.06 0.11 75.80 04:36:01 AM 0 16.68 0.00 0.42 0.00 0.12 82.78 04:36:01 AM 1 30.65 0.00 0.28 0.12 0.10 68.85 04:37:01 AM all 1.67 0.00 0.11 0.00 0.04 98.18 04:37:01 AM 0 2.48 0.00 0.10 0.00 0.03 97.39 04:37:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.96 04:38:01 AM all 2.83 0.00 0.16 0.00 0.85 96.16 04:38:01 AM 0 2.48 0.00 0.18 0.00 1.61 95.72 04:38:01 AM 1 3.18 0.00 0.14 0.00 0.07 96.61 04:39:01 AM all 0.31 0.00 0.07 0.00 0.04 99.58 04:39:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 04:39:01 AM 1 0.07 0.00 0.07 0.00 0.05 99.82 04:40:01 AM all 0.49 0.00 0.08 0.00 0.06 99.37 04:40:01 AM 0 0.84 0.00 0.10 0.00 0.07 99.00 04:40:01 AM 1 0.15 0.00 0.07 0.00 0.05 99.73 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 0.47 0.00 0.08 0.00 0.04 99.41 04:41:01 AM 0 0.59 0.00 0.03 0.00 0.02 99.36 04:41:01 AM 1 0.35 0.00 0.12 0.00 0.07 99.46 04:42:01 AM all 18.62 0.00 1.46 0.43 0.10 79.39 04:42:01 AM 0 20.51 0.00 1.78 0.25 0.08 77.37 04:42:01 AM 1 16.72 0.00 1.13 0.62 0.12 81.41 04:43:01 AM all 31.14 0.00 1.93 0.67 0.12 66.14 04:43:01 AM 0 41.79 0.00 2.22 0.17 0.12 55.71 04:43:01 AM 1 20.48 0.00 1.65 1.17 0.12 76.59 Average: all 19.24 1.10 0.90 0.62 0.12 78.01 Average: 0 24.96 1.06 1.00 0.58 0.15 72.25 Average: 1 13.54 1.15 0.80 0.66 0.09 83.75