[curve/toos-v2]: add chunkserver-status

[Cyber-SiKu]

Is your feature request related to a problem? (你需要的功能是否与某个问题有关?)

we'd like to support bs status chunkserver command in curve tool

• The implementation of the old tool is here：

  curve/src/tools/status_tool.cpp

  Lines 919 to 982 in 8d6caf7

  	int StatusTool::PrintChunkserverStatus(bool checkLeftSize) {
  	// get and check chunkserver version
  	std::cout << "ChunkServer status:" << std::endl;
  	std::string version;
  	std::vector<std::string> failedList;
  	int res = versionTool_->GetAndCheckChunkServerVersion(&version,
  	&failedList);
  	int ret = 0;
  	if (res != 0) {
  	std::cout << "GetAndCheckChunkserverVersion fail" << std::endl;
  	ret = -1;
  	} else {
  	std::cout << "version: " << version << std::endl;
  	if (!failedList.empty()) {
  	versionTool_->PrintFailedList(failedList);
  	ret = -1;
  	}
  	}
  	// list chunkservers in cluster group by poolid
  	std::map<PoolIdType, std::vector<ChunkServerInfo>> poolChunkservers;
  	res = mdsClient_->ListChunkServersInCluster(&poolChunkservers);
  	if (res != 0) {
  	std::cout << "ListChunkServersInCluster fail!" << std::endl;
  	return -1;
  	}
  	// get chunkserver online status
  	ret = PrintChunkserverOnlineStatus(poolChunkservers,
  	copysetCheckCore_,
  	mdsClient_);
  	if (!checkLeftSize) {
  	return ret;
  	}
  	bool useWalPool = false;
  	bool useChunkFilePoolAsWalPool = true;
  	// check use walpool
  	ret = CheckUseWalPool(poolChunkservers, &useWalPool,
  	&useChunkFilePoolAsWalPool, metricClient_);
  	// get chunkserver left size
  	std::map<PoolIdType, std::vector<uint64_t>> poolChunkLeftSize;
  	std::map<PoolIdType, std::vector<uint64_t>> poolWalSegmentLeftSize;
  	ret = GetChunkserverLeftSize(poolChunkservers,
  	&poolChunkLeftSize,
  	&poolWalSegmentLeftSize,
  	useWalPool,
  	useChunkFilePoolAsWalPool,
  	metricClient_);
  	if (0 != ret) {
  	return ret;
  	}
  	// print filepool left size
  	PrintCsLeftSizeStatistics("chunkfilepool", poolChunkLeftSize);
  	if (useWalPool && !useChunkFilePoolAsWalPool) {
  	PrintCsLeftSizeStatistics("walfilepool", poolWalSegmentLeftSize);
  	} else if (useChunkFilePoolAsWalPool) {
  	std::cout << "No walpool left size found, "
  	<< "use chunkfilepool as walpool!\n";
  	} else {
  	std::cout << "No walpool left size found, "
  	<< "no walpool used!\n";
  	}
  	return ret;
  	}

• The old command input and out put:

curve_ops_tool chunkserver-status
  
----------
output:
version: 45bcea49+release
chunkserver: total num = 3, online = 3, offline = 0(recoveringout = 0, chunkserverlist: [])

Describe the solution you'd like (描述你期望的解决方法)

Add subcommand dir to curve bs list.

Describe alternatives you've considered (描述你想到的折衷方案)

Additional context/screenshots (更多上下文/截图)

[TheR1sing3un]

I would like to contribute to this issue, please assign it to me~

[ilixiaocui]

I would like to contribute to this issue, please assign it to me~

Welcome!

[zhanghuidinah]

• This issue has been chosen for community developer activities. Welcome to feel free to try it. After the PR is merged, you will receive a gift package and a certificate as a community contributor.

• Developer Activities Registration Steps please ref [2023 Q2 Developer Activities]: Call For Participation！ #2334 (comment)

[Cyber-SiKu]

@TheR1sing3un Are you still going on? Still have any difficulties?

[TheR1sing3un]

@TheR1sing3un Are you still going on? Still have any difficulties?

Sorry, I've been a little busy these past few weeks, I will restart this issue next few days~

[Cyber-SiKu]

@TheR1sing3un Are you still going on? Still have any difficulties?

Sorry, I've been a little busy these past few weeks, I will restart this issue next few days~

ok

[Cyber-SiKu]

@TheR1sing3un Are you still going on? Still have any difficulties?

[caoxianfei1]

@TheR1sing3un This issue will be temporarily unassigned because you have no response, reassign to you if you want to continue.