Which of the following commands can be used to create a new file that is 100kB in size?
Suggested Answer: A
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22 comments · newest first
WE
Werner
11 months ago
Yeah, mkfile is the go-to for creating files of a set size!
TU
Tu
11 months ago
Wait, can mkfile really create a file of a specific size?
CL
Clemencia
11 months ago
Definitely not file, that's not a valid command.
VA
Valentine
12 months ago
I thought touch could do it too?
KE
Kerry
12 months ago
mkfile is the right command for that!
SH
Sharen
12 months ago
I think `file` isn't a command for creating files, but I might be mixing it up with something else.
LA
Lai
1 year ago
I feel like `touch` just creates an empty file, but I can't recall if it can set a size.
JU
Judy
1 year ago
I remember practicing with `mkfile` for creating files of certain sizes, so that might be the right choice here.
AJ
Aja
1 year ago
I think the `dd` command can be used to create a file of a specific size, but I'm not entirely sure about the syntax.
ED
Edward
1 year ago
I'm a little confused by this question. I don't recognize some of these commands. I'll have to do a quick search to see which one is the right tool for creating a 100kB file.
VI
Vince
1 year ago
Okay, I've got this. The 'dd' command can be used to create a file of a specific size, so I'm going to go with option A.
IL
Ilene
1 year ago
I'm a bit unsure about this one. I know 'mkfile' is used to create files, but I'm not sure if it can specify a size. Let me think this through.
LY
Lynsey
1 year ago
Hmm, this seems straightforward. I think the 'touch' command might be the right answer here.
EV
Evangelina
1 year ago
I think the 'touch' command is the way to go here. It's a simple and straightforward way to create a new file, and I believe it can handle specifying the file size as well.
LE
Leota
1 year ago
Hmm, this is a tricky one. We need to update 500 devices without installing anything on them, and the team is new to automation. I think Ansible might be the way to go, but I'm not 100% sure. I'll have to do some research on the different options.
RE
Rene
1 year ago
Hmm, I'm a bit unsure about this one. The steps describe a session being created and a cookie being used, but I'm not sure if that definitively points to a CSRF attack. Could it also be a XSS attack where the malicious site injects some script to steal the session cookie? I'll have to think this through carefully.
NI
Nida
1 year ago
Okay, I've got it - Ctrl+Z is the way to go. That suspends the process and puts it in the background as a stopped job.
GA
Garry
1 year ago
I'm pretty confident I know the answer to this one. The correct option is B, `zpool create --o deduplication=on pool1 ; zfs create pool1/data`. That will enable deduplication on the pool and create the dataset as required.
GR
Graciela
2 years ago
I think the correct answer is A) dd, because it can be used to convert and copy files.
MO
Mollie
2 years ago
I'm leaning towards C) mkfile as well, because it seems like the command to create a new file.
LA
Layla
2 years ago
I disagree, I believe the answer is A) dd.
TA
Tamekia
2 years ago
I think the answer is C) mkfile.