---> uname -a: Linux prd-centos8-robot-2c-8g-18103.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 10G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4401 19 2668 6772 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:78:eb:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84771sec preferred_lft 84771sec inet6 fe80::f816:3eff:fe78:ebbf/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) 01/20/2024 _x86_64_ (2 CPU) 01:05:36 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 110.28 25.16 85.12 6305.90 34179.47 01:08:01 AM 92.18 0.08 92.10 2.27 8712.83 01:09:01 AM 44.54 0.93 43.60 88.24 4107.56 01:10:01 AM 7.70 0.47 7.23 62.66 284.55 01:11:01 AM 0.62 0.00 0.62 0.00 7.85 01:12:01 AM 59.06 0.20 58.86 9.33 6291.99 01:13:01 AM 20.38 0.02 20.36 0.13 2361.99 01:14:01 AM 4.83 0.02 4.82 0.53 446.53 01:15:01 AM 0.28 0.00 0.28 0.00 3.55 01:16:01 AM 0.12 0.00 0.12 0.00 2.00 01:17:01 AM 0.58 0.00 0.58 0.00 874.47 01:18:01 AM 0.25 0.00 0.25 0.00 85.74 01:19:01 AM 0.13 0.00 0.13 0.00 2.93 01:20:01 AM 0.85 0.00 0.85 0.00 1327.76 01:21:01 AM 1.00 0.07 0.93 1.33 1125.89 01:22:01 AM 0.32 0.00 0.32 0.00 165.79 01:23:01 AM 0.27 0.00 0.27 0.00 5.26 01:24:01 AM 0.47 0.00 0.47 0.00 647.28 01:25:01 AM 1.87 0.00 1.87 0.00 3365.16 01:26:01 AM 1.28 0.00 1.28 0.00 2089.10 01:27:01 AM 0.33 0.00 0.33 0.00 308.38 01:28:01 AM 0.32 0.00 0.32 0.00 5.38 01:29:01 AM 0.18 0.00 0.18 0.00 1.78 01:30:01 AM 0.10 0.00 0.10 0.00 3.47 01:31:01 AM 5.71 0.10 5.61 1.47 8386.35 01:32:01 AM 21.76 0.20 21.56 42.12 1447.68 Average: 14.44 1.05 13.39 250.55 2932.43 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5353536 7024096 2528912 32.08 2688 1860316 733704 8.22 204228 2029256 135156 01:08:01 AM 5180572 7006780 2701876 34.28 2688 2003308 719304 8.05 188888 2169524 105256 01:09:01 AM 5284304 7099696 2598144 32.96 2688 1992488 621496 6.96 213640 2038688 20 01:10:01 AM 5248256 7066808 2634192 33.42 2688 1995632 671892 7.52 214412 2073500 4 01:11:01 AM 5225060 7046768 2657388 33.71 2688 1998768 688392 7.71 217732 2093000 3136 01:12:01 AM 5033464 7041244 2848984 36.14 2688 2176944 657552 7.36 232820 2238652 56132 01:13:01 AM 4985728 6998764 2896720 36.75 2688 2182848 707628 7.92 232956 2286936 5904 01:14:01 AM 4974348 6989940 2908100 36.89 2688 2185404 723492 8.10 232956 2299180 4 01:15:01 AM 4958392 6974020 2924056 37.10 2688 2185440 742328 8.31 232956 2314456 44 01:16:01 AM 4951700 6973932 2930748 37.18 2688 2192052 760336 8.51 232956 2320608 6620 01:17:01 AM 4918640 6962976 2963808 37.60 2688 2214148 760336 8.51 232960 2354616 2520 01:18:01 AM 4915064 6959400 2967384 37.65 2688 2214148 760336 8.51 232960 2357856 16 01:19:01 AM 4902508 6946892 2979940 37.80 2688 2214232 773436 8.66 232960 2369796 52 01:20:01 AM 4894888 6979268 2987560 37.90 2688 2254188 762420 8.54 233168 2378168 204 01:21:01 AM 4845384 6967532 3037064 38.53 2688 2291972 757752 8.48 233172 2427776 4344 01:22:01 AM 4840524 6963276 3041924 38.59 2688 2292552 757752 8.48 233172 2433024 4 01:23:01 AM 4822204 6945016 3060244 38.82 2688 2292612 785820 8.80 233172 2451228 4 01:24:01 AM 4692172 6852192 3190276 40.47 2688 2329784 865040 9.69 233172 2580252 17800 01:25:01 AM 4653160 6897468 3229288 40.97 2688 2414020 824164 9.23 233172 2619272 1140 01:26:01 AM 4636368 6943724 3246080 41.18 2688 2476972 768372 8.60 233172 2636332 1488 01:27:01 AM 4604380 6919500 3278068 41.59 2688 2484700 799600 8.95 233172 2668676 4 01:28:01 AM 4588500 6903700 3293948 41.79 2688 2484780 828308 9.27 233172 2683336 4 01:29:01 AM 4588780 6903988 3293668 41.78 2688 2484788 826880 9.26 233172 2684484 4 01:30:01 AM 4250204 6728772 3632244 46.08 2688 2647992 989132 11.08 233172 3021500 163144 01:31:01 AM 4560100 6988596 3322348 42.15 2688 2599132 665080 7.45 766156 2175540 22472 01:32:01 AM 4507132 6930068 3375316 42.82 2688 2598184 728180 8.15 963416 2060944 26308 Average: 4862130 6962093 3020318 38.32 2688 2271823 756874 8.47 276803 2375638 21222 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 278.22 175.77 1522.87 52.49 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 49.14 38.23 483.14 7.44 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 15.11 8.16 6.47 3.17 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 13.48 8.52 6.47 7.95 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 8.35 5.78 1.96 4.75 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 105.53 99.55 326.34 15.84 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 66.07 42.96 95.05 20.45 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 197.75 198.95 41.89 82.90 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 253.34 245.16 539.08 85.71 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 150.00 140.37 418.92 39.34 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 127.31 99.57 227.39 31.85 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 310.48 307.20 177.67 125.18 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 216.60 205.23 522.79 62.79 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 103.18 74.81 710.03 5.27 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 102.08 85.02 390.17 20.74 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 270.40 269.94 54.58 113.24 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 245.35 229.31 809.04 69.71 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 161.76 138.55 922.25 26.81 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 102.75 82.29 713.92 6.35 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 159.37 131.28 759.94 28.80 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 117.56 122.61 34.16 49.60 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 293.22 272.56 539.79 99.12 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 186.67 182.26 202.59 61.36 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 168.72 143.64 1889.43 9.55 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 242.37 161.23 653.54 543.05 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 101.62 73.39 27.52 294.01 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 155.63 136.24 464.50 71.83 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) 01/20/2024 _x86_64_ (2 CPU) 01:05:36 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 32.81 0.00 6.41 12.71 0.10 47.97 01:07:01 AM 0 29.82 0.00 5.82 15.16 0.10 49.10 01:07:01 AM 1 35.80 0.00 7.00 10.25 0.10 46.85 01:08:01 AM all 32.96 0.00 4.48 4.85 0.09 57.62 01:08:01 AM 0 28.73 0.00 3.87 3.95 0.08 63.37 01:08:01 AM 1 37.20 0.00 5.09 5.76 0.10 51.85 01:09:01 AM all 19.97 0.00 2.05 3.15 0.07 74.77 01:09:01 AM 0 11.04 0.00 2.01 3.73 0.05 83.17 01:09:01 AM 1 28.87 0.00 2.10 2.57 0.08 66.37 01:10:01 AM all 0.71 0.00 0.72 0.20 0.03 98.35 01:10:01 AM 0 0.70 0.00 0.65 0.10 0.03 98.51 01:10:01 AM 1 0.72 0.00 0.78 0.30 0.02 98.18 01:11:01 AM all 0.67 0.00 0.77 0.00 0.03 98.53 01:11:01 AM 0 0.67 0.00 0.79 0.00 0.03 98.51 01:11:01 AM 1 0.67 0.00 0.75 0.00 0.03 98.55 01:12:01 AM all 33.53 0.00 4.66 1.58 0.14 60.08 01:12:01 AM 0 20.35 0.00 3.78 1.85 0.13 73.89 01:12:01 AM 1 46.74 0.00 5.54 1.32 0.15 46.25 01:13:01 AM all 7.46 0.00 0.68 0.71 0.06 91.09 01:13:01 AM 0 4.20 0.00 0.54 0.47 0.05 94.74 01:13:01 AM 1 10.72 0.00 0.82 0.96 0.07 87.43 01:14:01 AM all 28.87 0.00 0.47 0.21 0.13 70.32 01:14:01 AM 0 20.36 0.00 0.49 0.27 0.12 78.77 01:14:01 AM 1 37.36 0.00 0.45 0.15 0.15 61.89 01:15:01 AM all 26.36 0.00 0.57 0.00 0.13 72.94 01:15:01 AM 0 7.58 0.00 0.34 0.00 0.10 91.98 01:15:01 AM 1 45.12 0.00 0.80 0.00 0.15 53.93 01:16:01 AM all 21.37 0.00 0.51 0.00 0.12 78.00 01:16:01 AM 0 1.76 0.00 0.23 0.00 0.08 97.92 01:16:01 AM 1 41.29 0.00 0.80 0.00 0.15 57.76 01:17:01 AM all 35.06 0.00 0.51 0.18 0.12 64.13 01:17:01 AM 0 12.69 0.00 0.47 0.35 0.10 86.39 01:17:01 AM 1 57.72 0.00 0.56 0.00 0.14 41.58 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 29.43 0.00 0.49 0.00 0.13 69.95 01:18:01 AM 0 0.85 0.00 0.23 0.00 0.08 98.83 01:18:01 AM 1 58.08 0.00 0.75 0.00 0.17 41.00 01:19:01 AM all 31.04 0.00 0.58 0.00 0.14 68.24 01:19:01 AM 0 4.55 0.00 0.42 0.00 0.10 94.93 01:19:01 AM 1 57.56 0.00 0.74 0.00 0.18 41.52 01:20:01 AM all 11.31 0.00 0.79 0.22 0.09 87.59 01:20:01 AM 0 5.05 0.00 0.89 0.45 0.09 93.53 01:20:01 AM 1 17.56 0.00 0.69 0.00 0.10 81.65 01:21:01 AM all 38.11 0.00 0.44 0.15 0.12 61.17 01:21:01 AM 0 24.29 0.00 0.54 0.02 0.10 75.06 01:21:01 AM 1 51.90 0.00 0.35 0.28 0.13 47.33 01:22:01 AM all 30.97 0.00 0.50 0.06 0.14 68.32 01:22:01 AM 0 5.73 0.00 0.32 0.12 0.08 93.75 01:22:01 AM 1 56.19 0.00 0.69 0.00 0.20 42.92 01:23:01 AM all 28.11 0.00 0.61 0.00 0.13 71.16 01:23:01 AM 0 5.28 0.00 0.50 0.00 0.10 94.12 01:23:01 AM 1 50.98 0.00 0.72 0.00 0.15 48.14 01:24:01 AM all 16.35 0.00 0.78 0.08 0.11 82.68 01:24:01 AM 0 1.88 0.00 0.39 0.15 0.08 97.50 01:24:01 AM 1 31.39 0.00 1.19 0.00 0.14 67.28 01:25:01 AM all 14.24 0.00 0.70 0.70 0.09 84.27 01:25:01 AM 0 15.77 0.00 0.59 0.00 0.08 83.55 01:25:01 AM 1 12.70 0.00 0.82 1.39 0.10 84.99 01:26:01 AM all 35.73 0.00 0.52 0.32 0.13 63.31 01:26:01 AM 0 5.46 0.00 0.47 0.55 0.10 93.42 01:26:01 AM 1 65.86 0.00 0.57 0.08 0.15 33.34 01:27:01 AM all 41.00 0.00 0.33 0.03 0.16 58.47 01:27:01 AM 0 36.31 0.00 0.25 0.00 0.13 63.30 01:27:01 AM 1 45.68 0.00 0.42 0.07 0.18 53.66 01:28:01 AM all 26.87 0.00 0.58 0.00 0.15 72.40 01:28:01 AM 0 24.14 0.00 0.52 0.00 0.15 75.18 01:28:01 AM 1 29.57 0.00 0.65 0.00 0.15 69.63 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 31.11 0.00 0.52 0.00 0.10 68.27 01:29:01 AM 0 54.46 0.00 0.70 0.00 0.12 44.72 01:29:01 AM 1 7.76 0.00 0.34 0.00 0.08 91.83 01:30:01 AM all 7.99 0.00 1.07 0.00 0.11 90.83 01:30:01 AM 0 1.97 0.00 0.50 0.00 0.08 97.44 01:30:01 AM 1 14.31 0.00 1.67 0.00 0.14 83.88 01:31:01 AM all 35.08 0.00 1.84 0.88 0.10 62.10 01:31:01 AM 0 6.00 0.00 1.31 0.94 0.08 91.68 01:31:01 AM 1 64.08 0.00 2.37 0.82 0.12 32.62 01:32:01 AM all 27.34 0.00 2.46 0.51 0.11 69.58 01:32:01 AM 0 9.94 0.00 2.19 0.70 0.10 87.07 01:32:01 AM 1 44.68 0.00 2.73 0.32 0.12 52.16 Average: all 24.83 0.00 1.31 1.02 0.11 72.73 Average: 0 13.07 0.00 1.11 1.11 0.09 84.62 Average: 1 36.62 0.00 1.52 0.94 0.13 60.80