Re: [PATCH datacenter-manager v3 10/11] ui: node status: add RRD graphs for PDM host metrics

["Lukas Wagner" <l.wagner@proxmox.com>]

On Wed Apr 15, 2026 at 10:47 AM CEST, Shannon Sterz wrote:
> On Mon Apr 13, 2026 at 10:58 AM CEST, Lukas Wagner wrote:
>
> thanks for these helpers and the follow-up patch using them throughout
> pdm. i think they might make more sense in proxmox-yew-comp, though. we
> tend to implement more or less the same types of rrd charts across our
> products, so having them there is likely to come in handy again. what do
> you think?
>

Yeah, that makes sense, thanks for the hint! I'll send a v4 with these
moved to yew-comp.

>> +    /// Render CPU usage in percent. `v` is multiplied by 100 to get the percent value.
>> +    pub fn render_cpu_usage(v: &f64) -> String {
>> +        if v.is_finite() {
>> +            format!("{:.1}%", v * 100.0)
>> +        } else {
>> +            v.to_string()
>> +        }
>> +    }
>> +
>> +    /// Render server load value.
>> +    pub fn render_load(v: &f64) -> String {
>> +        if v.is_finite() {
>> +            format!("{:.2}", v)
>> +        } else {
>> +            v.to_string()
>> +        }
>> +    }
>> +
>> +    /// Render a byte value.
>> +    pub fn render_bytes(v: &f64) -> String {
>> +        if v.is_finite() {
>> +            proxmox_human_byte::HumanByte::from(*v as u64).to_string()
>> +        } else {
>> +            v.to_string()
>> +        }
>> +    }
>> +
>> +    /// Render bandwidth.
>> +    pub fn render_bandwidth(v: &f64) -> String {
>> +        if v.is_finite() {
>> +            let bytes = proxmox_human_byte::HumanByte::from(*v as u64);
>> +            format!("{bytes}/s")
>> +        } else {
>> +            v.to_string()
>> +        }
>> +    }
>> +
>> +    /// Render pressure stall value.
>> +    pub fn render_pressure(v: &f64) -> String {
>> +        if v.is_finite() {
>> +            format!("{:.1}%", v)
>> +        } else {
>> +            v.to_string()
>> +        }
>> +    }
>> +}