This LPIC-2 practice question tests your understanding of file sharing and samba. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Exhibit
[2024/10/25 11:00:00.123456, 0] ../../source3/smbd/service.c:1413(make_connection_snum)
canonicalize_connect_path failed for service share2, path /srv/samba/share2
[2024/10/25 11:00:00.123457, 0] ../../source3/smbd/service.c:1458(make_connection_snum)
make_connection_snum: canonicalize_connect_path failed.
Refer to the exhibit. A user cannot connect to the 'share2' Samba share. What is the most likely cause?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "most likely"
Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The share path does not exist or is not accessible.
Option D is correct because the most common cause of a user being unable to connect to a Samba share is that the share path specified in the smb.conf file does not exist or is not accessible by the Samba service. Samba does not create the underlying directory; it only maps the share name to a path. If the path is missing, permissions are wrong, or the filesystem is not mounted, the connection will fail with an error like 'NT_STATUS_OBJECT_PATH_NOT_FOUND'.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
The Samba service is not running.
Why it's wrong here
Incorrect; if service were not running, there would be no connection attempt and no log.
✗
The user does not have permission to read the share.
Why it's wrong here
Incorrect; permission errors produce different messages (e.g., access denied).
✗
The share name is too long.
Why it's wrong here
Incorrect; share name length is not the cause of this error.
✓
The share path does not exist or is not accessible.
Why this is correct
Correct; the path cannot be accessed, causing the failure.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often assume a Samba share failure is due to service status or permissions, but the LPIC-2 exam emphasizes verifying the underlying filesystem path and its mount state as a prerequisite for share connectivity.
Detailed technical explanation
How to think about this question
When a Samba client connects to a share, the server performs a 'path canonicalization' using realpath() to verify the directory exists and is accessible by the 'smbd' process. If the path is on a removable filesystem (e.g., USB drive) that is not mounted, or if the directory was deleted after Samba started, the share becomes inaccessible. The 'force user' or 'valid users' directives can further restrict access, but the path existence check is always performed first.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A small business has 20 workstations on the 192.168.1.0/24 network and one public IP from its ISP. The router uses PAT (NAT overload) so all 20 devices share one public address using different source ports. NAT questions test whether you understand the four address terms and which direction each translation applies.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
File Sharing and Samba — This question tests File Sharing and Samba — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The share path does not exist or is not accessible. — Option D is correct because the most common cause of a user being unable to connect to a Samba share is that the share path specified in the smb.conf file does not exist or is not accessible by the Samba service. Samba does not create the underlying directory; it only maps the share name to a path. If the path is missing, permissions are wrong, or the filesystem is not mounted, the connection will fail with an error like 'NT_STATUS_OBJECT_PATH_NOT_FOUND'.
What should I do if I get this LPIC-2 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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