---> uname -a: Linux prd-centos8-robot-2c-8g-5670.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4917 19 2177 6797 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:6d:65:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.211/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84399sec preferred_lft 84399sec inet6 fe80::f816:3eff:fe6d:65df/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (prd-centos8-robot-2c-8g-5670.novalocal) 02/11/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.05 0.02 1.03 0.13 195.12 12:02:01 AM 0.60 0.07 0.53 1.73 102.60 12:03:01 AM 0.22 0.00 0.22 0.00 6.83 12:04:01 AM 0.27 0.00 0.27 0.00 6.55 12:05:01 AM 0.25 0.00 0.25 0.00 7.90 12:06:01 AM 0.15 0.00 0.15 0.00 4.98 12:07:01 AM 0.25 0.07 0.18 1.33 19.54 12:08:01 AM 1.32 0.07 1.25 7.33 94.65 12:09:01 AM 0.47 0.00 0.47 0.00 11.43 12:10:01 AM 0.25 0.00 0.25 0.00 106.75 12:11:01 AM 0.27 0.00 0.27 0.00 43.09 12:12:01 AM 0.23 0.00 0.23 0.00 21.01 12:13:01 AM 0.15 0.00 0.15 0.00 39.19 12:14:01 AM 0.25 0.00 0.25 0.00 37.36 12:15:01 AM 0.37 0.00 0.37 0.00 20.93 12:16:01 AM 0.18 0.00 0.18 0.00 34.86 12:17:01 AM 0.23 0.00 0.23 0.00 40.29 12:18:01 AM 0.30 0.00 0.30 0.00 93.45 12:19:01 AM 0.22 0.00 0.22 0.00 4.70 12:20:01 AM 0.20 0.00 0.20 0.00 6.42 12:21:01 AM 0.28 0.00 0.28 0.00 7.23 12:22:01 AM 0.25 0.00 0.25 0.00 6.43 12:23:01 AM 0.15 0.00 0.15 0.00 26.52 12:24:01 AM 6.30 0.20 6.10 31.06 363.16 12:25:01 AM 40.24 0.42 39.82 43.85 2892.80 Average: 2.18 0.03 2.14 3.42 167.76 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4963120 6993832 2919328 37.04 2688 2200400 777508 8.71 242468 2299472 2092 12:02:01 AM 4961164 6992768 2921284 37.06 2688 2201288 777508 8.71 242504 2301572 56 12:03:01 AM 4960952 6992688 2921496 37.06 2688 2201412 777508 8.71 242504 2301844 44 12:04:01 AM 4993272 7025112 2889176 36.65 2688 2201496 746412 8.36 242760 2269788 24 12:05:01 AM 4993144 7025108 2889304 36.65 2688 2201620 746412 8.36 242760 2269716 16 12:06:01 AM 4993112 7025188 2889336 36.66 2688 2201732 746412 8.36 242760 2270108 24 12:07:01 AM 4991680 7024464 2890768 36.67 2688 2202448 749052 8.39 242760 2271176 224 12:08:01 AM 4988244 7022952 2894204 36.72 2688 2204388 739212 8.28 242776 2274892 28 12:09:01 AM 4984640 7022204 2897808 36.76 2688 2207220 755604 8.46 242776 2278208 2744 12:10:01 AM 4983944 7022336 2898504 36.77 2688 2208048 747056 8.36 243036 2278828 436 12:11:01 AM 4983348 7022588 2899100 36.78 2688 2208936 747056 8.36 243036 2279444 120 12:12:01 AM 4982296 7022560 2900152 36.79 2688 2209928 747056 8.36 243036 2280472 560 12:13:01 AM 4980368 7021432 2902080 36.82 2688 2210720 747056 8.36 243036 2282488 240 12:14:01 AM 4979084 7021044 2903364 36.83 2688 2211616 747056 8.36 243036 2283684 80 12:15:01 AM 4978356 7021120 2904092 36.84 2688 2212420 747056 8.36 243036 2284340 372 12:16:01 AM 4977516 7021152 2904932 36.85 2688 2213328 747056 8.36 243036 2285440 296 12:17:01 AM 4971192 7018292 2911256 36.93 2688 2216780 784400 8.78 243036 2291268 2608 12:18:01 AM 4971232 7018484 2911216 36.93 2688 2216908 784400 8.78 243040 2291516 24 12:19:01 AM 4970956 7018332 2911492 36.94 2688 2217080 784400 8.78 243040 2291624 120 12:20:01 AM 4970416 7017872 2912032 36.94 2688 2217128 783576 8.77 243040 2291892 40 12:21:01 AM 4970692 7018272 2911756 36.94 2688 2217236 783576 8.77 243040 2291764 20 12:22:01 AM 4970644 7018332 2911804 36.94 2688 2217344 783576 8.77 243040 2291988 24 12:23:01 AM 4969804 7018300 2912644 36.95 2688 2218212 783576 8.77 243040 2292804 132 12:24:01 AM 4996556 6940056 2885892 36.61 2688 2116460 764376 8.56 273072 2251476 50716 12:25:01 AM 5022424 6955404 2860024 36.28 2688 2108100 745608 8.35 460980 2046036 26648 Average: 4980326 7011996 2902122 36.82 2688 2201690 761700 8.53 252826 2274074 3508 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 23.77 20.79 15.15 2.95 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 30.97 29.95 6.27 3.45 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 1.00 0.13 0.18 0.07 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 6.27 5.75 1.26 0.65 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 12.81 11.01 1.94 0.79 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 15.01 9.82 2.38 0.89 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 12.90 12.53 2.38 1.47 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 32.44 32.68 16.26 4.57 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 41.30 41.97 14.21 5.87 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 26.67 26.47 5.56 2.69 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 4.28 4.58 0.99 0.63 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 13.78 12.15 2.98 1.51 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 4.20 2.42 1.16 0.89 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 15.15 14.90 3.42 2.03 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 8.42 5.78 1.43 0.84 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 12.20 7.26 2.65 1.33 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 62.41 60.46 41.05 6.49 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 0.62 0.08 0.03 0.01 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 5.71 5.35 0.99 0.44 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 2.47 1.80 0.54 0.31 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 9.80 9.55 1.55 0.68 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 9.25 8.55 1.60 0.63 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 11.60 12.35 2.01 1.21 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 210.25 186.87 167.50 107.10 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 16.56 16.16 14.06 7.44 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 23.59 21.57 12.30 6.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (prd-centos8-robot-2c-8g-5670.novalocal) 02/11/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 7.96 0.03 0.44 0.18 0.06 91.33 12:01:01 AM 0 3.35 0.02 0.30 0.00 0.07 96.27 12:01:01 AM 1 12.58 0.03 0.59 0.37 0.05 86.38 12:02:01 AM all 3.67 0.00 0.28 0.01 0.06 95.99 12:02:01 AM 0 4.79 0.00 0.30 0.00 0.05 94.86 12:02:01 AM 1 2.56 0.00 0.25 0.02 0.07 97.11 12:03:01 AM all 1.61 0.00 0.14 0.00 0.05 98.20 12:03:01 AM 0 0.90 0.00 0.13 0.00 0.03 98.93 12:03:01 AM 1 2.32 0.00 0.15 0.00 0.07 97.46 12:04:01 AM all 1.25 0.00 0.14 0.00 0.05 98.56 12:04:01 AM 0 1.02 0.00 0.17 0.00 0.05 98.76 12:04:01 AM 1 1.47 0.00 0.12 0.00 0.05 98.36 12:05:01 AM all 1.18 0.00 0.18 0.00 0.06 98.59 12:05:01 AM 0 0.97 0.00 0.18 0.00 0.05 98.79 12:05:01 AM 1 1.39 0.00 0.17 0.00 0.07 98.38 12:06:01 AM all 1.20 0.00 0.19 0.00 0.07 98.54 12:06:01 AM 0 0.99 0.00 0.22 0.00 0.07 98.73 12:06:01 AM 1 1.40 0.00 0.17 0.00 0.07 98.36 12:07:01 AM all 2.61 0.00 0.31 0.00 0.07 97.02 12:07:01 AM 0 2.43 0.00 0.22 0.00 0.07 97.29 12:07:01 AM 1 2.79 0.00 0.40 0.00 0.07 96.74 12:08:01 AM all 8.52 0.00 0.35 0.04 0.07 91.02 12:08:01 AM 0 8.75 0.00 0.32 0.02 0.07 90.84 12:08:01 AM 1 8.28 0.00 0.39 0.07 0.07 91.20 12:09:01 AM all 9.85 0.00 0.36 0.00 0.07 89.73 12:09:01 AM 0 4.86 0.00 0.34 0.00 0.07 94.74 12:09:01 AM 1 14.84 0.00 0.39 0.00 0.07 84.70 12:10:01 AM all 5.38 0.00 0.46 0.00 0.05 94.12 12:10:01 AM 0 6.82 0.00 0.67 0.00 0.05 92.46 12:10:01 AM 1 3.97 0.00 0.25 0.00 0.05 95.73 12:11:01 AM all 3.86 0.00 0.19 0.00 0.06 95.89 12:11:01 AM 0 2.39 0.00 0.15 0.00 0.05 97.41 12:11:01 AM 1 5.33 0.00 0.24 0.00 0.07 94.37 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 3.56 0.00 0.19 0.00 0.10 96.15 12:12:01 AM 0 4.09 0.00 0.22 0.00 0.12 95.58 12:12:01 AM 1 3.02 0.00 0.17 0.00 0.08 96.73 12:13:01 AM all 2.67 0.00 0.15 0.00 0.05 97.13 12:13:01 AM 0 3.39 0.00 0.15 0.00 0.05 96.40 12:13:01 AM 1 1.94 0.00 0.15 0.00 0.05 97.86 12:14:01 AM all 5.32 0.00 0.29 0.08 0.08 94.23 12:14:01 AM 0 7.19 0.00 0.39 0.00 0.07 92.35 12:14:01 AM 1 3.48 0.00 0.18 0.17 0.08 96.09 12:15:01 AM all 2.88 0.00 0.17 0.00 0.08 96.87 12:15:01 AM 0 2.46 0.00 0.15 0.00 0.07 97.32 12:15:01 AM 1 3.31 0.00 0.18 0.00 0.08 96.43 12:16:01 AM all 3.46 0.00 0.18 0.00 0.07 96.29 12:16:01 AM 0 2.14 0.00 0.17 0.00 0.07 97.62 12:16:01 AM 1 4.79 0.00 0.18 0.00 0.07 94.96 12:17:01 AM all 6.60 0.00 0.35 0.00 0.06 92.99 12:17:01 AM 0 4.21 0.00 0.32 0.00 0.05 95.42 12:17:01 AM 1 8.99 0.00 0.39 0.00 0.07 90.56 12:18:01 AM all 1.64 0.00 0.14 0.02 0.05 98.15 12:18:01 AM 0 2.29 0.00 0.15 0.00 0.05 97.51 12:18:01 AM 1 0.99 0.00 0.13 0.03 0.05 98.80 12:19:01 AM all 1.81 0.00 0.18 0.00 0.05 97.97 12:19:01 AM 0 2.33 0.00 0.17 0.00 0.07 97.44 12:19:01 AM 1 1.29 0.00 0.18 0.00 0.03 98.50 12:20:01 AM all 1.10 0.00 0.17 0.00 0.06 98.67 12:20:01 AM 0 1.12 0.00 0.13 0.00 0.07 98.68 12:20:01 AM 1 1.09 0.00 0.20 0.00 0.05 98.66 12:21:01 AM all 1.24 0.00 0.16 0.00 0.06 98.55 12:21:01 AM 0 1.07 0.00 0.17 0.00 0.05 98.71 12:21:01 AM 1 1.40 0.00 0.15 0.00 0.07 98.38 12:22:01 AM all 1.31 0.00 0.18 0.00 0.08 98.44 12:22:01 AM 0 1.82 0.00 0.17 0.00 0.08 97.93 12:22:01 AM 1 0.80 0.00 0.18 0.00 0.07 98.95 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 2.95 0.00 0.18 0.00 0.05 96.81 12:23:01 AM 0 3.18 0.00 0.20 0.00 0.05 96.57 12:23:01 AM 1 2.73 0.00 0.17 0.00 0.05 97.06 12:24:01 AM all 23.01 0.00 2.08 0.24 0.08 74.59 12:24:01 AM 0 16.59 0.00 1.87 0.29 0.08 81.17 12:24:01 AM 1 29.42 0.00 2.29 0.20 0.08 68.01 12:25:01 AM all 30.27 0.00 2.91 1.26 0.09 65.47 12:25:01 AM 0 22.19 0.00 2.42 1.95 0.10 73.33 12:25:01 AM 1 38.33 0.00 3.40 0.57 0.08 57.61 Average: all 5.39 0.00 0.41 0.07 0.06 94.06 Average: 0 4.45 0.00 0.39 0.09 0.06 95.01 Average: 1 6.33 0.00 0.44 0.06 0.06 93.10