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Admin UI: include ec shard sizes into volume server info (#7071)

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* show ec shards on dashboard, show max in its own column

* master collect shard size info

* master send shard size via VolumeList

* change to more efficient shard sizes slice

* include ec shard sizes into volume server info

* Eliminated Redundant gRPC Calls

* much more efficient

* Efficient Counting: bits.OnesCount32() uses CPU-optimized instructions to count set bits in O(1)

* avoid extra volume list call

* simplify

* preserve existing shard sizes

* avoid hard coded value

* Update weed/storage/erasure_coding/ec_volume_info.go

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update weed/admin/dash/volume_management.go

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update ec_volume_info.go

* address comments

* avoid duplicated functions

* Update weed/admin/dash/volume_management.go

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

* simplify

* refactoring

* fix compilation

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
This commit is contained in:
Chris Lu
2025-08-02 02:16:49 -07:00
committed by GitHub
parent 3d4e8409a5
commit 9d013ea9b8
19 changed files with 1144 additions and 319 deletions
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60
weed/admin/view/app/admin.templ
View File

@@ -104,6 +104,53 @@ templ Admin(data dash.AdminData) {
</div>
</div>
<!-- Second Row for EC Shards Information -->
<div class="row mb-4">
<div class="col-xl-3 col-md-6 mb-4">
<div class="card border-left-secondary shadow h-100 py-2">
<div class="card-body">
<div class="row no-gutters align-items-center">
<div class="col mr-2">
<div class="text-xs font-weight-bold text-secondary text-uppercase mb-1">
EC Volumes
</div>
<div class="h5 mb-0 font-weight-bold text-gray-800">
{fmt.Sprintf("%d", data.TotalEcVolumes)}
</div>
</div>
<div class="col-auto">
<i class="fas fa-layer-group fa-2x text-gray-300"></i>
</div>
</div>
</div>
</div>
</div>
<div class="col-xl-3 col-md-6 mb-4">
<div class="card border-left-dark shadow h-100 py-2">
<div class="card-body">
<div class="row no-gutters align-items-center">
<div class="col mr-2">
<div class="text-xs font-weight-bold text-dark text-uppercase mb-1">
EC Shards
</div>
<div class="h5 mb-0 font-weight-bold text-gray-800">
{fmt.Sprintf("%d", data.TotalEcShards)}
</div>
</div>
<div class="col-auto">
<i class="fas fa-puzzle-piece fa-2x text-gray-300"></i>
</div>
</div>
</div>
</div>
</div>
<!-- Empty columns to balance the row -->
<div class="col-xl-3 col-md-6 mb-4"></div>
<div class="col-xl-3 col-md-6 mb-4"></div>
</div>
<!-- Master Nodes Status -->
<div class="row mb-4">
<div class="col-lg-4">
@@ -219,6 +266,7 @@ templ Admin(data dash.AdminData) {
<th>Data Center</th>
<th>Rack</th>
<th>Volumes</th>
<th>EC Shards</th>
<th>Capacity</th>
</tr>
</thead>
@@ -242,12 +290,22 @@ templ Admin(data dash.AdminData) {
</div>
</div>
</td>
<td>
if vs.EcShards > 0 {
<span class="badge bg-info text-white me-1">{fmt.Sprintf("%d", vs.EcShards)}</span>
if vs.EcVolumes > 0 {
<small class="text-muted">({fmt.Sprintf("%d vol", vs.EcVolumes)})</small>
}
} else {
<span class="text-muted">-</span>
}
</td>
<td>{formatBytes(vs.DiskUsage)} / {formatBytes(vs.DiskCapacity)}</td>
</tr>
}
if len(data.VolumeServers) == 0 {
<tr>
<td colspan="6" class="text-center text-muted py-4">
<td colspan="7" class="text-center text-muted py-4">
<i class="fas fa-info-circle me-2"></i>
No volume servers found
</td>