| /boot/loader.conf: | |
| zfs_load="YES" | |
| cuse4bsd_load="YES" | |
| kern.ipc.shmmax=67108864 | |
| kern.ipc.shmall=32768 | |
| kern.ipc.shmmni=1024 | |
| kern.ipc.shmseg=1024 |
| Random file 1G | |
| <SAMSUNG HD322HJ 1AC01118> ATA-7 SATA 2.x device | |
| 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes) | |
| outside: 102400 kbytes in 0.854841 sec = 119788 kbytes/sec | |
| ZFS escrita - 26.233768 segs | |
| ZFS leitura MD5 - 14 segs | |
| UFS escrita - 50 segs |
| plot.nnet<-function(mod.in,nid=T,all.out=T,all.in=T,bias=T,wts.only=F,rel.rsc=5, | |
| circle.cex=5,node.labs=T,var.labs=T,x.lab=NULL,y.lab=NULL, | |
| line.stag=NULL,struct=NULL,cex.val=1,alpha.val=1, | |
| circle.col='lightblue',pos.col='black',neg.col='grey', | |
| bord.col='lightblue', max.sp = F,...){ | |
| require(scales) | |
| #sanity checks | |
| if('mlp' %in% class(mod.in)) warning('Bias layer not applicable for rsnns object') |
| ## Function to reduce the DF size | |
| def reduce_mem_usage(df, verbose=True): | |
| numerics = ['int16', 'int32', 'int64', 'float16', 'float32', 'float64'] | |
| start_mem = df.memory_usage().sum() / 1024**2 | |
| for col in df.columns: | |
| col_type = df[col].dtypes | |
| if col_type in numerics: | |
| c_min = df[col].min() | |
| c_max = df[col].max() | |
| if str(col_type)[:3] == 'int': |
Google cloud's ssh command lets you pass standard ssh flags. To, for example, forward local port 8088 to port 8088 on a vm instance, all you need to do is:
gcloud compute ssh --ssh-flag="-L 8088:localhost:8088" --zone "us-central1-b" "example_instance_name"
Now browsing to localhost:8088 works as it would with standard ssh.