Nodes

Use this part to compare hardware, kernel, PVE version, subscription and DNS across every node, then open one node for its services, interfaces, disks, SMART attributes, ZFS pools, APT state, certificates and task history.

How to read the tables:

• Excel / HTML is the column header, the same in both formats. JSON is the key in the JSON file.
• Sizes — GB or MB in the header — are in that unit in Excel and HTML, and raw bytes in JSON.
• Percentages — % in the header — are formatted as percentages in Excel and HTML; JSON has the raw value, a fraction from 0 to 1 for usage columns.
• Flags show X in Excel, ✓ or · in HTML, true or false in JSON.
• Multi-line cells hold one value per line; in JSON they are a string with line breaks (\n, or \r\n when the report was generated on Windows).
• Links to other pages exist in Excel and HTML; JSON has the plain value. Empty values are null or "" in JSON.
• Dates and times are in UTC.
• How the JSON files are shaped: see JSON.

Nodes

Excel sheet Nodes · HTML nodes.html · JSON nodes.json · always generated; nodes filtered by Node.Names (see Settings).

One row per node, sorted by name. For every node that is online and known, the report calls /nodes/{node}/status, /version, /subscription, /dns, /time and /network in parallel. Offline or unknown nodes get a row with only the cluster-resource fields filled in. The interface list fetched here also feeds the Network section and the network diagram.

The table has no title, so nodes.json is a plain array of rows. The Node column links to the node’s detail page.

Excel / HTML	JSON	Content
Node	node	Node name. Links to the node detail page.
Status	status	Node status from /cluster/resources.
Health	healthScore	Health score 0–100, higher is healthier (see the note below).
Uptime	uptime	Uptime as formatted text.
Cpu Size	cpuSize	Number of CPUs from /cluster/resources.
Cpu Cpus	cpuCpus	Logical CPUs (cpuinfo.cpus).
Cpu Sockets	cpuSockets	CPU sockets.
Cpu Cores	cpuCores	Cores per socket.
Cpu Model	cpuModel	CPU model string.
Cpu Mhz	cpuMhz	CPU clock in MHz, as returned by the API.
Cpu Hvm	cpuHvm	Hardware virtualization support flag, as returned by the API.
Memory Size GB	memorySize	Total memory.
Memory Usage GB	memoryUsageBytes	Used memory.
Memory Usage %	memoryUsage	Memory used / total.
Swap Total GB	swapTotal	Swap size (0 when node status is not available).
Swap Used GB	swapUsed	Swap in use.
Swap Usage %	swapUsage	Swap used / total; empty when there is no swap.
Disk Size GB	diskSize	Root disk size from /cluster/resources.
Disk Usage GB	diskUsageBytes	Root disk used.
Disk Usage %	diskUsage	Root disk used / size.
Root Fs Total GB	rootFsTotal	Root filesystem size from node status (0 when not available).
Root Fs Used GB	rootFsUsed	Root filesystem used.
Root Fs Usage %	rootFsUsage	Root filesystem used / total; empty when total is 0.
Kernel Version	kernelVersion	Full kernel version string (kversion).
Kernel Release	kernelRelease	Running kernel release.
Boot Mode	bootMode	Boot mode (EFI or legacy BIOS).
Secureboot	secureboot	Flag: Secure Boot enabled.
Cgroup Mode	cgroupMode	cgroup mode reported by the cluster.
Pve Version	pveVersion	pve-manager version string.
Version Version	versionVersion	Version from /nodes/{node}/version.
Version Release	versionRelease	Release from /nodes/{node}/version.
Subscription	subscription	Subscription level: None, Community, Basic, Standard or Premium.
Subscription Product Name	subscriptionProductName	Subscription product name.
Subscription Reg Date	subscriptionRegDate	Subscription registration date, as text.
Time	time	Node time zone.
Dns Search	dnsSearch	DNS search domain.
Dns1	dns1	First DNS server.
Dns2	dns2	Second DNS server.
Dns3	dns3	Third DNS server.

Health score

The score comes from the Corsinvest API library: 100 − (CPU% × 0.4 + RAM% × 0.4 + Disk% × 0.2), clamped to 0–100 and rounded to one decimal. The HTML report colours it green from 80, yellow from 60 and red below; Excel uses a red–yellow–green colour scale with 60 as the midpoint.

Node detail

Excel sheet Node <name> · HTML nodes/<name>.html · JSON nodes/<name>.json · enabled by Node.Detail.Enabled (see Settings).

One page per node, created only for nodes that are online and known. In HTML and JSON the node name is lower-cased and dots, colons, spaces and underscores become -; the Excel sheet name is cut to 31 characters. A name that collides with an existing one gets a _2, _3, … suffix. The Excel sheet and the HTML page have a back link to Nodes.

In nodes/<name>.json the header block is under info and each table below is under the JSON key shown next to its title. Tables are written even when they are empty.

Header (key-value block, JSON info)

A key-value block titled with the node name in Excel and Info in HTML.

Excel / HTML	JSON	Content
Status	status	Node status.
CPU Sockets	cpuSockets	CPU sockets.
CPU Cores	cpuCores	Cores per socket.
CPU Model	cpuModel	CPU model.
CPU MHz	cpuMHz	CPU clock in MHz.
Memory GB	memory	Total memory.
Memory Used GB	memoryUsed	Used memory.
Swap GB	swap	Swap size.
Root FS GB	rootFS	Root filesystem size.
Kernel	kernel	Kernel version string.
Kernel Release	kernelRelease	Running kernel release.
Boot Mode	bootMode	Boot mode.
Secure Boot	secureBoot	Secure Boot enabled (X or empty in Excel, Yes/No in HTML, boolean in JSON).
CPU HVM	cpuHVM	Hardware virtualization flag.
Uptime	uptime	Uptime as formatted text.
PVE Version	pveVersion	pve-manager version string.
Version	version	<version>-<release> from /nodes/{node}/version.
Subscription	subscription	Subscription product name.
Subscription Expiry	subscriptionExpiry	Next due date of the subscription (nextduedate).
Timezone	timezone	Node time zone.
DNS Search	dnsSearch	DNS search domain.
DNS 1	dns1	First DNS server.
DNS 2	dns2	Second DNS server.
DNS 3	dns3	Third DNS server.

Services (JSON services)

System services from /nodes/{node}/services.

Excel / HTML	JSON	Content
Name	name	Service name.
Service	service	Service identifier.
State	state	State (for example running).
Active State	activeState	systemd active state.
Unit State	unitState	systemd unit state.
Description	description	Description, wrapped.

Network (JSON network)

Network interfaces from /nodes/{node}/network. Each row is a link target, so the Network section can point to a specific interface.

Excel / HTML	JSON	Content
Active	active	Flag: interface active.
Auto Start	autoStart	Flag: brought up at boot.
Exists	exists	Flag: interface exists on the system.
Type	type	Interface type (bridge, bond, eth, vlan, OVS…).
Interface	interface	Interface name.
Link Type	linkType	Link type.
Method	method	IPv4 method.
Cidr	cidr	IPv4 CIDR.
Address	address	IPv4 address.
Netmask	netmask	IPv4 netmask.
Gateway	gateway	IPv4 gateway.
Method6	method6	IPv6 method.
Cidr6	cidr6	IPv6 CIDR.
Address6	address6	IPv6 address.
Netmask6	netmask6	IPv6 prefix length.
Gateway6	gateway6	IPv6 gateway.
Priority	priority	Interface order priority.
Mtu	mtu	MTU.
Bond Mode	bondMode	Bond mode.
Bond Miimon	bondMiimon	Bond MII monitoring interval.
Bond Primary	bondPrimary	Bond primary slave.
Bond Xmit Hash Policy	bondXmitHashPolicy	Bond transmit hash policy.
Slaves	slaves	Bond slaves.
Bridge Stp	bridgeStp	Bridge STP setting.
Bridge Vlan Aware	bridgeVlanAware	Bridge VLAN awareness (boolean, not a flag column).
Bridge Vids	bridgeVids	Allowed VLAN IDs on the bridge.
Bridge Fd	bridgeFd	Bridge forward delay.
Bridge Ports	bridgePorts	Bridge ports.
Vlan Id	vlanId	VLAN tag.
Vlan Raw Device	vlanRawDevice	VLAN parent device.
Vlan Protocol	vlanProtocol	VLAN protocol.
Ovs Bridge	ovsBridge	OVS bridge.
Ovs Bonds	ovsBonds	OVS bonds.
Ovs Ports	ovsPorts	OVS ports.
Ovs Options	ovsOptions	OVS options.
Ovs Tag	ovsTag	OVS VLAN tag.
Vxlan Id	vxlanId	VXLAN ID.
Vxlan Local Tunnel Ip	vxlanLocalTunnelIp	VXLAN local tunnel IP.
Vxlan Phys Dev	vxlanPhysDev	VXLAN physical device.
Comments	comments	IPv4 comments, wrapped.
Comments6	comments6	IPv6 comments.

/etc/hosts (JSON etcHosts)

The node’s /etc/hosts, one row per non-empty, non-comment line.

Excel / HTML	JSON	Content
IP	ip	First field of the line.
Hostnames	hostnames	Remaining fields, one per line.

Disks (JSON disks)

Physical disks and partitions from /nodes/{node}/disks/list (with partitions), sorted by device path. Partition rows are indented by two spaces in Device Path, Used and Type. Only when Node.Detail.Disk.IncludeDiskDetail is on.

Excel / HTML	JSON	Content
Device Path	devicePath	Device path, indented for partitions.
Used	used	What uses the disk (LVM, ZFS, partitions…).
Type	type	Disk type (hdd, ssd, nvme, partition…).
Vendor	vendor	Vendor.
Serial	serial	Serial number.
Model	model	Model.
Wwn	wwn	World Wide Name.
Health	health	Health as reported by PVE.
Gpt	gpt	GPT partition table (1/0).
Wearout	wearout	SSD wear-out, as reported by PVE.
Rpm	rpm	Rotation speed.
Size GB	size	Disk size.
Mounted	mounted	Flag: mounted.
By Id Link	byIdLink	/dev/disk/by-id link.
Osd Id	osdId	Ceph OSD ID, if any.

S.M.A.R.T. Data (JSON smartData)

One row per SMART attribute for every whole disk (partitions skipped). Only when Node.Detail.Disk.IncludeSmartData is on (off by default). The report makes one /nodes/{node}/disks/smart call per disk, up to MaxParallelRequests at a time. When a call fails, the disk gets one row with Id 0, Name Error, Value -1 and the error message in Raw.

Excel / HTML	JSON	Content
Disk	disk	Device path.
Model	model	Disk model.
Disk Type	diskType	Disk type.
Disk Health	diskHealth	Health from the disk list.
Smart Health	smartHealth	Health from the SMART call.
Id	id	Attribute ID.
Name	name	Attribute name.
Value	value	Normalized value.
Worst	worst	Worst normalized value.
Threshold	threshold	Failure threshold.
Flags	flags	Attribute flags.
Raw	raw	Raw value.
Fail	fail	Failure indicator.

Directory (JSON directory)

Directory mount points from /nodes/{node}/disks/directory. Only when Node.Detail.Disk.IncludeDiskDetail is on.

Excel / HTML	JSON	Content
Device	device	Device.
Path	path	Mount path.
Type	type	Filesystem type.
Options	options	Mount options.
Unit File	unitFile	systemd mount unit file.

ZFS Pools (JSON zfsPools)

ZFS pools from /nodes/{node}/disks/zfs, with the status fields of each pool read from /nodes/{node}/disks/zfs/{name}. Only when Node.Detail.Disk.IncludeDiskDetail is on.

Excel / HTML	JSON	Content
Name	name	Pool name.
Size GB	size	Pool size.
Free GB	free	Free space.
Allocated GB	allocated	Allocated space.
Fragmentation %	fragmentation	Fragmentation (API value divided by 100).
Deduplication	deduplication	Deduplication ratio.
Health	health	Pool health.
Scan	scan	Last scrub/resilver status.
Status	status	Pool status message.
Action	action	Suggested action.
Errors	errors	Error summary.

ZFS Pool Status (JSON zfsPoolStatus)

The vdev tree of each pool, flattened; Name is indented by two spaces per level. Only when Node.Detail.Disk.IncludeDiskDetail is on.

Excel / HTML	JSON	Content
Pool Name	poolName	Pool the device belongs to.
Name	name	vdev or device name, indented by depth.
Health	health	Device state.
Read	read	Read errors.
Write	write	Write errors.
Checksum	checksum	Checksum errors.
Message	message	Status message.

Apt Repository (JSON aptRepository)

One row per repository entry in each APT source file, from /nodes/{node}/apt/repositories. Only when Node.Detail.IncludeApt is on.

Excel / HTML	JSON	Content
File Path	filePath	Source file path.
File Type	fileType	File format (list or sources).
Enabled	enabled	Flag: repository enabled.
Types	types	Repository types, one per line.
Uris	uris	Repository URIs, one per line.
Suites	suites	Suites, one per line.
Components	components	Components, one per line.
Comment	comment	Comment, wrapped.

Apt Update (JSON aptUpdate)

Pending package updates from /nodes/{node}/apt/update. Only when Node.Detail.IncludeApt is on.

Excel / HTML	JSON	Content
Package	package	Package name.
Version	version	Available version.
Old Version	oldVersion	Installed version.
Arch	arch	Architecture.
Origin	origin	Repository origin.
Section	section	Package section.
Priority	priority	Package priority.
Title	title	Short description.
Description	description	Long description.

Package Version (JSON packageVersion)

Installed Proxmox-related package versions from /nodes/{node}/apt/versions. Only when Node.Detail.IncludeApt is on.

Excel / HTML	JSON	Content
Package	package	Package name.
Version	version	Version.
Old Version	oldVersion	Previous version.
Current State	currentState	Installation state.
Arch	arch	Architecture.
Origin	origin	Repository origin.
Section	section	Package section.
Priority	priority	Package priority.
Title	title	Short description.
Description	description	Long description.

Firewall Logs (JSON firewallLogs)

Node firewall log lines from /nodes/{node}/firewall/log. Only when both Firewall.Enabled and Node.Detail.IncludeFirewallLog are on. The call uses Firewall.MaxCount as limit (no limit parameter when 0) and Firewall.Since / Firewall.Until. A no content answer from the API gives an empty table.

Excel / HTML	JSON	Content
Log	log	One log line.

SSL Certificates (JSON sslCertificates)

Node certificates from /nodes/{node}/certificates/info.

Excel / HTML	JSON	Content
File Name	fileName	Certificate file.
Subject	subject	Subject.
Issuer	issuer	Issuer.
Fingerprint	fingerprint	Fingerprint.
Public Key Type	publicKeyType	Key algorithm.
Public Key Bits	publicKeyBits	Key size in bits.
San	san	Subject Alternative Names, comma-separated.
Not Before	notBefore	Validity start (date and time).
Not After	notAfter	Validity end (date and time).
Days Until Expiry	daysUntilExpiry	Whole days from now to Not After; negative when expired.

Tasks (JSON tasks)

Task history from /nodes/{node}/tasks. Only when Node.Detail.Tasks.Enabled is on. Filters: Node.Detail.Tasks.OnlyErrors (errors only), Node.Detail.Tasks.MaxCount (sent as limit when greater than 0) and Node.Detail.Tasks.Source (all sends no source filter).

Excel / HTML	JSON	Content
Unique Task Id	uniqueTaskId	Task UPID.
Type	type	Task type (for example vzdump, qmstart).
Vm Id	vmId	Guest ID of guest tasks, hyperlinked to the guest.
User	user	User who started the task.
Status	status	Final status text.
Status Ok	statusOk	Flag: status is OK.
Start Time	startTime	Start date and time.
End Time	endTime	End date and time.
Duration	duration	Task duration.