Question about LAB_SOL 12.1
In this lab the last command "/tmp/mntpoint/ls" is supposed to produce an error and I am not seeing one. What is supposed to happen? I am using VMware player to run the vm and the vm is running CentOS Linux release 7.2.1511 (Core).
Current folder is /tmp
dd if=/dev/zero of=imagefile bs=1M count=1024
mkfs.ext4 imagefile
mount -o loop imagefile mntpoint
cp /bin/ls /tmp/mntpoint
/tmp/mntpoint/ls
Comments
-
Hi,
I checked on Lab 12.1 and it's not about that, but it's for file attributes. What is the correct lab number the one you are working with, please?
Regards,
Luis.
0 -
I am so sorry, it should have been lab 12.2 item 9.
0 -
Hi,
Ok, no problem. So, please do the following:
1) mount
So we can see the options for the mounted filesystem.
2) Run the binary you copied before:
/tmp/mntpoint/ls -l
And see if it runs. Keep in mind that you need to modify /etc/fstab as indicated in the lab file and then remount the mount point. It seems as you may have forgotten this part.
Regards,
Luis.
0
Categories
- All Categories
- 144 LFX Mentorship
- 144 LFX Mentorship: Linux Kernel
- 817 Linux Foundation IT Professional Programs
- 368 Cloud Engineer IT Professional Program
- 184 Advanced Cloud Engineer IT Professional Program
- 83 DevOps Engineer IT Professional Program
- 132 Cloud Native Developer IT Professional Program
- 122 Express Training Courses
- 122 Express Courses - Discussion Forum
- Microlearning - Discussion Forum
- 6.7K Training Courses
- 40 LFC110 Class Forum - Discontinued
- 73 LFC131 Class Forum
- 39 LFD102 Class Forum
- 237 LFD103 Class Forum
- 22 LFD110 Class Forum
- 45 LFD121 Class Forum
- 1 LFD123 Class Forum
- LFD125 Class Forum
- 17 LFD133 Class Forum
- 9 LFD134 Class Forum
- 17 LFD137 Class Forum
- 70 LFD201 Class Forum
- 3 LFD210 Class Forum
- 2 LFD210-CN Class Forum
- 2 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum - Discontinued
- 1 LFD233 Class Forum
- 3 LFD237 Class Forum
- 23 LFD254 Class Forum
- 721 LFD259 Class Forum
- 110 LFD272 Class Forum
- 3 LFD272-JP クラス フォーラム
- 10 LFD273 Class Forum
- 253 LFS101 Class Forum
- 2 LFS111 Class Forum
- 3 LFS112 Class Forum
- 3 LFS116 Class Forum
- 3 LFS118 Class Forum
- 1 LFS120 Class Forum
- 3 LFS142 Class Forum
- 3 LFS144 Class Forum
- 3 LFS145 Class Forum
- 1 LFS146 Class Forum
- 16 LFS148 Class Forum
- 8 LFS151 Class Forum
- 1 LFS157 Class Forum
- 71 LFS158 Class Forum
- LFS158-JP クラス フォーラム
- 5 LFS162 Class Forum
- 1 LFS166 Class Forum
- 3 LFS167 Class Forum
- 1 LFS170 Class Forum
- 1 LFS171 Class Forum
- 2 LFS178 Class Forum
- 2 LFS180 Class Forum
- 2 LFS182 Class Forum
- 4 LFS183 Class Forum
- 30 LFS200 Class Forum
- 737 LFS201 Class Forum - Discontinued
- 2 LFS201-JP クラス フォーラム
- 21 LFS203 Class Forum
- 118 LFS207 Class Forum
- 2 LFS207-DE-Klassenforum
- LFS207-JP クラス フォーラム
- 302 LFS211 Class Forum
- 55 LFS216 Class Forum
- 54 LFS241 Class Forum
- 43 LFS242 Class Forum
- 37 LFS243 Class Forum
- 13 LFS244 Class Forum
- 6 LFS245 Class Forum
- LFS246 Class Forum
- LFS248 Class Forum
- 111 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- LFS251 Class Forum
- 157 LFS253 Class Forum
- LFS254 Class Forum
- 2 LFS255 Class Forum
- 13 LFS256 Class Forum
- 1 LFS257 Class Forum
- 1.3K LFS258 Class Forum
- 11 LFS258-JP クラス フォーラム
- 116 LFS260 Class Forum
- 156 LFS261 Class Forum
- 43 LFS262 Class Forum
- 82 LFS263 Class Forum - Discontinued
- 15 LFS264 Class Forum - Discontinued
- 11 LFS266 Class Forum - Discontinued
- 23 LFS267 Class Forum
- 25 LFS268 Class Forum
- 29 LFS269 Class Forum
- 7 LFS270 Class Forum
- 200 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- 2 LFS147 Class Forum
- LFS274 Class Forum
- 3 LFS281 Class Forum
- 18 LFW111 Class Forum
- 262 LFW211 Class Forum
- 179 LFW212 Class Forum
- 15 SKF100 Class Forum
- SKF200 Class Forum
- 2 SKF201 Class Forum
- 791 Hardware
- 199 Drivers
- 68 I/O Devices
- 37 Monitors
- 98 Multimedia
- 174 Networking
- 91 Printers & Scanners
- 85 Storage
- 754 Linux Distributions
- 82 Debian
- 67 Fedora
- 16 Linux Mint
- 13 Mageia
- 23 openSUSE
- 149 Red Hat Enterprise
- 31 Slackware
- 13 SUSE Enterprise
- 351 Ubuntu
- 465 Linux System Administration
- 39 Cloud Computing
- 71 Command Line/Scripting
- Github systems admin projects
- 95 Linux Security
- 78 Network Management
- 101 System Management
- 47 Web Management
- 56 Mobile Computing
- 18 Android
- 28 Development
- 1.2K New to Linux
- 1K Getting Started with Linux
- 366 Off Topic
- 114 Introductions
- 171 Small Talk
- 26 Study Material
- 534 Programming and Development
- 304 Kernel Development
- 223 Software Development
- 1.8K Software
- 212 Applications
- 182 Command Line
- 3 Compiling/Installing
- 405 Games
- 311 Installation
- 79 All In Program
- 79 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)