---> uname -a: Linux prd-centos8-robot-2c-8g-39755.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 654 4856 19 2186 6746 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:82:fa:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:fe82:faac/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/07/2024 _x86_64_ (2 CPU) 06:58:28 LINUX RESTART (2 CPU) 06:59:01 AM tps rtps wtps bread/s bwrtn/s 07:00:01 AM 97.52 34.69 62.83 7114.96 36107.40 07:01:01 AM 116.91 0.72 116.19 50.90 11552.07 07:02:01 AM 15.19 0.48 14.71 66.49 1302.17 07:03:02 AM 62.98 0.03 62.95 3.47 7869.48 07:04:01 AM 5.58 0.00 5.58 0.00 624.52 07:05:01 AM 0.47 0.00 0.47 0.00 5.78 07:06:01 AM 0.42 0.00 0.42 0.00 4.67 07:07:01 AM 0.55 0.10 0.45 32.12 70.36 07:08:01 AM 2.30 0.03 2.27 1.87 203.28 07:09:01 AM 0.32 0.00 0.32 0.00 169.13 07:10:01 AM 0.40 0.00 0.40 0.00 157.61 07:11:01 AM 0.33 0.00 0.33 0.00 119.11 07:12:01 AM 0.42 0.00 0.42 0.00 180.97 07:13:01 AM 0.35 0.00 0.35 0.00 145.91 07:14:01 AM 24.19 0.68 23.51 74.38 2547.60 Average: 21.88 2.45 19.43 490.16 4074.82 06:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:01 AM 5291820 6996548 2590612 32.87 2688 1891152 802052 8.98 232808 2053388 191028 07:01:01 AM 5154080 6983572 2728352 34.61 2688 2006508 751604 8.42 221344 2158148 30068 07:02:01 AM 5160096 7002640 2722336 34.54 2688 2019584 734984 8.23 246256 2128184 10964 07:03:02 AM 4958076 6991580 2924356 37.10 2688 2202740 717016 8.03 258236 2291216 15572 07:04:01 AM 4957004 6990520 2925428 37.11 2688 2202752 717016 8.03 258256 2291396 4 07:05:01 AM 4957224 6990740 2925208 37.11 2688 2202752 717016 8.03 258260 2291328 4 07:06:01 AM 4957424 6990900 2925008 37.11 2688 2202752 717016 8.03 258260 2291264 4 07:07:01 AM 4908528 6945392 2973904 37.73 2688 2206152 806160 9.03 258412 2339524 544 07:08:01 AM 4901424 6942172 2981008 37.82 2688 2210020 806160 9.03 258888 2346176 312 07:09:01 AM 4895796 6941356 2986636 37.89 2688 2214832 825136 9.24 258888 2352092 136 07:10:01 AM 4887356 6938052 2995076 38.00 2688 2219976 875516 9.80 258888 2359948 672 07:11:01 AM 4885584 6940472 2996848 38.02 2688 2224160 838072 9.38 258888 2361840 1368 07:12:01 AM 4879068 6938444 3003364 38.10 2688 2228672 855248 9.58 258888 2368580 568 07:13:01 AM 4921648 6990360 2960784 37.56 2688 2237984 726020 8.13 259232 2326128 5592 07:14:01 AM 5010148 6940188 2872284 36.44 2688 2105208 785220 8.79 472068 2049036 216 Average: 4981685 6968196 2900747 36.80 2688 2158350 778282 8.71 267838 2267217 17137 06:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 337.27 199.17 1575.33 62.07 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 66.56 52.75 613.22 8.58 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 21.09 16.16 7.22 5.24 0.00 0.00 0.00 0.00 07:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:02 AM eth0 614.78 448.97 415.30 106.76 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 10.37 7.25 3.22 2.36 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 3.03 2.28 0.61 0.55 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 2.67 1.87 0.44 0.41 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 137.67 125.41 27.73 10.22 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 144.98 144.59 27.49 11.40 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 242.54 242.20 44.11 18.79 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 238.62 237.99 44.10 18.57 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 155.40 155.08 30.49 12.28 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 218.48 217.78 40.84 17.05 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 201.30 185.40 42.83 15.27 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 83.09 61.76 167.52 105.18 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 165.36 140.05 202.93 26.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/07/2024 _x86_64_ (2 CPU) 06:58:28 LINUX RESTART (2 CPU) 06:59:01 AM CPU %user %nice %system %iowait %steal %idle 07:00:01 AM all 40.62 0.01 7.43 12.63 0.10 39.21 07:00:01 AM 0 42.75 0.00 8.04 12.05 0.10 37.06 07:00:01 AM 1 38.51 0.02 6.82 13.20 0.10 41.36 07:01:01 AM all 27.35 0.00 4.30 5.10 0.08 63.17 07:01:01 AM 0 31.32 0.00 4.47 4.68 0.08 59.44 07:01:01 AM 1 23.37 0.00 4.13 5.52 0.08 66.89 07:02:01 AM all 12.35 0.00 2.01 0.29 0.06 85.29 07:02:01 AM 0 19.72 0.00 2.32 0.35 0.07 77.54 07:02:01 AM 1 4.96 0.00 1.70 0.23 0.05 93.05 07:03:02 AM all 25.58 0.00 4.69 2.34 0.08 67.31 07:03:02 AM 0 28.48 0.00 5.21 2.92 0.08 63.30 07:03:02 AM 1 22.68 0.00 4.17 1.76 0.08 71.31 07:04:01 AM all 0.42 0.00 0.19 0.18 0.03 99.19 07:04:01 AM 0 0.59 0.00 0.19 0.14 0.02 99.07 07:04:01 AM 1 0.24 0.00 0.19 0.22 0.03 99.32 07:05:01 AM all 0.35 0.00 0.09 0.00 0.03 99.53 07:05:01 AM 0 0.57 0.00 0.08 0.00 0.02 99.33 07:05:01 AM 1 0.13 0.00 0.10 0.00 0.03 99.73 07:06:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 07:06:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 07:06:01 AM 1 0.15 0.00 0.13 0.00 0.03 99.68 07:07:01 AM all 8.71 0.00 0.82 0.03 0.05 90.39 07:07:01 AM 0 11.71 0.00 1.08 0.05 0.05 87.11 07:07:01 AM 1 5.72 0.00 0.55 0.00 0.05 93.67 07:08:01 AM all 13.48 0.00 1.06 0.03 0.06 85.37 07:08:01 AM 0 14.04 0.00 0.94 0.00 0.05 84.97 07:08:01 AM 1 12.92 0.00 1.18 0.07 0.07 85.77 07:09:01 AM all 18.00 0.00 1.52 0.00 0.08 80.41 07:09:01 AM 0 22.71 0.00 1.73 0.00 0.09 75.47 07:09:01 AM 1 13.36 0.00 1.32 0.00 0.07 85.26 07:10:01 AM all 17.17 0.00 1.43 0.03 0.08 81.30 07:10:01 AM 0 23.79 0.00 1.76 0.00 0.08 74.37 07:10:01 AM 1 10.57 0.00 1.10 0.05 0.07 88.22 07:10:01 AM CPU %user %nice %system %iowait %steal %idle 07:11:01 AM all 14.54 0.00 1.19 0.05 0.07 84.15 07:11:01 AM 0 12.26 0.00 1.18 0.10 0.07 86.39 07:11:01 AM 1 16.87 0.00 1.20 0.00 0.07 81.87 07:12:01 AM all 16.78 0.00 1.36 0.02 0.07 81.78 07:12:01 AM 0 21.78 0.00 1.59 0.03 0.07 76.53 07:12:01 AM 1 11.86 0.00 1.13 0.00 0.07 86.94 07:13:01 AM all 17.90 0.00 1.41 0.00 0.08 80.62 07:13:01 AM 0 29.78 0.00 1.74 0.00 0.08 68.39 07:13:01 AM 1 6.05 0.00 1.08 0.00 0.07 92.80 07:14:01 AM all 27.05 0.00 3.51 0.54 0.08 68.83 07:14:01 AM 0 31.89 0.00 3.87 0.75 0.08 63.40 07:14:01 AM 1 22.20 0.00 3.14 0.33 0.07 74.26 Average: all 16.05 0.00 2.08 1.42 0.06 80.39 Average: 0 19.45 0.00 2.29 1.41 0.06 76.79 Average: 1 12.65 0.00 1.87 1.43 0.06 83.98