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Capture network info in health report (#240)
Introduce a new struct `NetInfo` to store the driver and firmware version of a network interface. Also, - Introduce a function to populate `NetInfo` for a given interface - Add `Revision` field for a drive partition and capture it in the health diagnostics.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| //go:build linux | ||
| // +build linux | ||
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| // Copyright (c) 2015-2023 MinIO, Inc. | ||
| // | ||
| // This file is part of MinIO Object Storage stack | ||
| // | ||
| // This program is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU Affero General Public License as | ||
| // published by the Free Software Foundation, either version 3 of the | ||
| // License, or (at your option) any later version. | ||
| // | ||
| // This program is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU Affero General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU Affero General Public License | ||
| // along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| // | ||
|
|
||
| package madmin | ||
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| import ( | ||
| "fmt" | ||
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| "github.com/safchain/ethtool" | ||
| ) | ||
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| // GetNetInfo returns information of the given network interface | ||
| func GetNetInfo(addr string, iface string) (ni NetInfo) { | ||
| ni.Addr = addr | ||
| ni.Interface = iface | ||
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| ethHandle, err := ethtool.NewEthtool() | ||
| if err != nil { | ||
| ni.Error = err.Error() | ||
| return | ||
| } | ||
| defer ethHandle.Close() | ||
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| di, err := ethHandle.DriverInfo(ni.Interface) | ||
| if err != nil { | ||
| ni.Error = fmt.Sprintf("Error getting driver info for %s: %s", ni.Interface, err.Error()) | ||
| return | ||
| } | ||
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| ni.Driver = di.Driver | ||
| ni.FirmwareVersion = di.FwVersion | ||
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| return | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| //go:build !linux | ||
| // +build !linux | ||
|
|
||
| // | ||
| // Copyright (c) 2015-2023 MinIO, Inc. | ||
| // | ||
| // This file is part of MinIO Object Storage stack | ||
| // | ||
| // This program is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU Affero General Public License as | ||
| // published by the Free Software Foundation, either version 3 of the | ||
| // License, or (at your option) any later version. | ||
| // | ||
| // This program is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU Affero General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU Affero General Public License | ||
| // along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| // | ||
|
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| package madmin | ||
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| // GetNetInfo returns information of the given network interface | ||
| // Not implemented for non-linux platforms | ||
| func GetNetInfo(addr string, iface string) NetInfo { | ||
| return NetInfo{ | ||
| NodeCommon: NodeCommon{ | ||
| Addr: addr, | ||
| Error: "Not implemented for non-linux platforms", | ||
| }, | ||
| Interface: iface, | ||
| } | ||
| } |