# Outages on July 27, 2021 (UTC)

> 29 incidents started on July 27, 2021 (UTC) on the status pages Rewindex archives, 10 labelled major or critical by the vendor (Gusto, Pendo, Maven Central); 8 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2021-07-27
Last updated: 2021-07-28T02:54:00Z

- Incidents started: 29 (major/critical: 10, other: 19) across 18 vendors
- Still open from earlier days: 8 · Maintenance windows: 15 · Detected outage events: 0
- By vendor impact label: critical 6, major 4, minor 15, none 4
- Previous day with incidents: [2021-07-26](https://rewindex.com/outages/2021-07-26.md) · Next: [2021-07-28](https://rewindex.com/outages/2021-07-28.md) · [All days](https://rewindex.com/outages.md)

Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages.

## Incidents started this day

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Gusto](https://rewindex.com/company/gusto.md) | [We are aware of issues on app.gusto.com and have identified the issue](https://rewindex.com/company/gusto/incidents/x59jgvbj4z6g.md) | critical | 2021-07-27 02:00 UTC | 2021-07-27 02:00 UTC | resolved |
| [Pendo](https://rewindex.com/company/pendo.md) | [Feedback Platform Unavailable](https://rewindex.com/company/pendo/incidents/68dtnyhqhl91.md) | critical | 2021-07-27 12:22 UTC | 2021-07-27 13:18 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [search.maven.org is down](https://rewindex.com/company/maven-central/incidents/14jkysfcl5l8.md) | critical | 2021-07-27 15:51 UTC | 2021-07-27 15:57 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [search.maven.org is down](https://rewindex.com/company/maven-central/incidents/k1q8f99m7m20.md) | critical | 2021-07-27 16:17 UTC | 2021-07-27 16:29 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [search.maven.org is down](https://rewindex.com/company/maven-central/incidents/35gb6t06w1m0.md) | critical | 2021-07-27 17:49 UTC | 2021-07-27 18:13 UTC | resolved |
| [Snowflake](https://rewindex.com/company/snowflake.md) | [AWS - US West (Oregon): MI-20210727-3](https://rewindex.com/company/snowflake/incidents/73h1wf9cfp74.md) | critical | 2021-07-27 20:48 UTC | 2021-07-27 22:33 UTC | resolved |
| [Gusto](https://rewindex.com/company/gusto.md) | [We are aware of issues on app.gusto.com and have identified the issue](https://rewindex.com/company/gusto/incidents/2rdyfcx068xq.md) | major | 2021-07-27 03:17 UTC | 2021-07-27 03:21 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Some Hosted Grafana instances are not loading](https://rewindex.com/company/grafana-cloud/incidents/10q03r1s8twd.md) | major | 2021-07-27 09:22 UTC | 2021-07-27 11:42 UTC | resolved |
| [Semaphore](https://rewindex.com/company/semaphore.md) | [Delays in job processing on Semaphore 2.0](https://rewindex.com/company/semaphore/incidents/36h8zq1szjkg.md) | major | 2021-07-27 09:49 UTC | 2021-07-27 11:30 UTC | resolved |
| [LaunchDarkly](https://rewindex.com/company/launchdarkly.md) | [Cannot save flag updates via LaunchDarkly UI](https://rewindex.com/company/launchdarkly/incidents/44xxgflk5yfw.md) | major | 2021-07-27 14:55 UTC | 2021-07-27 15:56 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Subset of Customers are Unable to Access Support Center in Console](https://rewindex.com/company/twilio/incidents/pbp9wyf6w202.md) | minor | 2021-07-27 00:07 UTC | 2021-07-27 01:05 UTC | resolved |
| [Cloudinary](https://rewindex.com/company/cloudinary.md) | [Issue in delivering derived resources with f\_avif](https://rewindex.com/company/cloudinary/incidents/r9gxlb3jyq2b.md) | minor | 2021-07-27 02:26 UTC | 2021-07-27 15:58 UTC | resolved |
| [Buildkite](https://rewindex.com/company/buildkite.md) | [Increased timeouts and errors](https://rewindex.com/company/buildkite/incidents/p07gmn2g1djy.md) | minor | 2021-07-27 04:29 UTC | 2021-07-27 05:15 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Elevated HTTP 500 Errors for Programmable Messaging Console](https://rewindex.com/company/twilio/incidents/hgj8kps3d5yt.md) | minor | 2021-07-27 07:48 UTC | 2021-07-27 19:32 UTC | resolved |
| [Snyk](https://rewindex.com/company/snyk.md) | [Application Outage](https://rewindex.com/company/snyk/incidents/vp502lv4dx2k.md) | minor | 2021-07-27 14:27 UTC | 2021-07-27 16:17 UTC | resolved |
| [Wix](https://rewindex.com/company/wix.md) | [RESOLVED: Major Issue with Dashboard & Site editing](https://rewindex.com/company/wix/incidents/wkj3101sxf6m.md) | minor | 2021-07-27 14:51 UTC | 2021-07-27 15:21 UTC | resolved |
| [Snowflake](https://rewindex.com/company/snowflake.md) | [Multiple Deployments: MI-20210727](https://rewindex.com/company/snowflake/incidents/5fb443vn5r06.md) | minor | 2021-07-27 15:00 UTC | 2021-07-27 16:16 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Programmable Messaging Status Callbacks Delayed](https://rewindex.com/company/twilio/incidents/7n6bxbhnx3ls.md) | minor | 2021-07-27 16:14 UTC | 2021-07-27 17:22 UTC | resolved |
| [Bitbucket](https://rewindex.com/company/bitbucket.md) | [Background tasks are delayed](https://rewindex.com/company/bitbucket/incidents/qcf5zhw2q2xq.md) | minor | 2021-07-27 16:50 UTC | 2021-07-27 17:44 UTC | resolved |
| [Snowflake](https://rewindex.com/company/snowflake.md) | [AZURE - Australia East (New South Wales): MI-20210727-2](https://rewindex.com/company/snowflake/incidents/x671d8wtx5pl.md) | minor | 2021-07-27 19:21 UTC | 2021-07-27 21:21 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[WEBHOSTING\] PF 1000 unavailability](https://rewindex.com/company/scaleway/incidents/5nm2h47r8nqc.md) | minor | 2021-07-27 20:02 UTC | 2021-07-28 00:19 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Intermittent Call and Conference Failures for SIP Calls for a Subset of Customers.](https://rewindex.com/company/twilio/incidents/c8r1y7fxfdsq.md) | minor | 2021-07-27 20:54 UTC | 2021-07-27 22:06 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to MTS Network in Belarus](https://rewindex.com/company/twilio/incidents/ksx1vq7j26x1.md) | minor | 2021-07-27 21:26 UTC | 2021-07-28 02:54 UTC | resolved |
| [New Relic](https://rewindex.com/company/new-relic.md) | [Multiple Product UI and Alert Irregularities for US Region](https://rewindex.com/company/new-relic/incidents/rvcy8bt5ky87.md) | minor | 2021-07-27 23:15 UTC | 2021-07-28 01:47 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Elevated Webhook Failures for Subset of Customers when Using the Ashburn Edge](https://rewindex.com/company/twilio/incidents/4qyvpxjxkg20.md) | minor | 2021-07-27 23:57 UTC | 2021-07-28 01:02 UTC | resolved |
| [Xero](https://rewindex.com/company/xero.md) | [Users are unable to access Xero](https://rewindex.com/company/xero/incidents/h2cmcdfcpxgl.md) | none | 2021-07-27 08:25 UTC | 2021-07-27 19:04 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Sinch Operator Notification - Virgin Mobile Canada](https://rewindex.com/company/sinch/incidents/d55px6228st0.md) | none | 2021-07-27 20:58 UTC | 2021-07-27 20:58 UTC | resolved |
| [Mezmo](https://rewindex.com/company/mezmo.md) | [Issue with search](https://rewindex.com/company/mezmo/incidents/c22f9w6lc842.md) | none | 2021-07-27 22:57 UTC | 2021-07-27 22:57 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [On Call Engineers are Investigating](https://rewindex.com/company/twilio/incidents/bt25gvwbg3tb.md) | none | 2021-07-27 23:48 UTC | 2021-07-28 00:13 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Klaviyo](https://rewindex.com/company/klaviyo.md) | [Delays in Analytics Processing](https://rewindex.com/company/klaviyo/incidents/ffpz1wydnmd8.md) | major | 2021-07-20 16:51 UTC | 2021-07-27 13:40 UTC | resolved |
| [Lever](https://rewindex.com/company/lever.md) | [Visual Insight showing stale data](https://rewindex.com/company/lever/incidents/96k474wdfpmd.md) | major | 2021-07-22 16:27 UTC | 2021-07-27 16:12 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[SAN\] SAN disconnection](https://rewindex.com/company/scaleway/incidents/4tdnr5tkl4pv.md) | minor | 2021-07-22 09:55 UTC | 2021-08-20 13:43 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue - GrameenPhone Bangladesh](https://rewindex.com/company/sinch/incidents/2mmphblb07cz.md) | minor | 2021-07-25 07:46 UTC | 2021-07-30 03:02 UTC | resolved |
| [Klaviyo](https://rewindex.com/company/klaviyo.md) | [Delay in Analytics Processing for 12.5% of Metrics](https://rewindex.com/company/klaviyo/incidents/65qq6d8bzxg7.md) | minor | 2021-07-26 12:12 UTC | 2021-07-29 13:49 UTC | resolved |
| [Amplitude](https://rewindex.com/company/amplitude.md) | [data missing from the /batch endpoint We are replaying events from Vacuum, mParticle, Segment, Braze, and RudderStack](https://rewindex.com/company/amplitude/incidents/gx3xmdzs1hml.md) | none | 2021-07-21 17:26 UTC | 2021-07-27 18:03 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Sinch Service Notification - Sinch Select - Ooredoo Kuwait](https://rewindex.com/company/sinch/incidents/2qfwfzz1w03j.md) | none | 2021-07-26 10:23 UTC | 2021-07-29 06:01 UTC | resolved |
| [MongoDB Atlas](https://rewindex.com/company/mongodb-atlas.md) | [MongoDB Atlas: Capacity constrained in Azure West India](https://rewindex.com/company/mongodb-atlas/incidents/n4q3qhpkq3rw.md) | none | 2021-07-26 20:22 UTC | 2021-08-23 19:12 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI SMS 365 (iSMS) \| Operator Services \| Application Maintenance \| PCR Number \# PSD-9123](https://rewindex.com/company/sinch/incidents/xdylljpwfqzz.md) | maintenance | 2021-07-27 03:34 UTC | 2021-07-27 05:30 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Local Market Maintenance - Multiple Markets](https://rewindex.com/company/bandwidth/incidents/m7djrfqynrc6.md) | maintenance | 2021-07-27 04:00 UTC | 2021-07-27 11:00 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] DLS Maintenance - DFW Data Center](https://rewindex.com/company/bandwidth/incidents/3890bjxzym87.md) | maintenance | 2021-07-27 04:00 UTC | 2021-07-27 10:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Programmable Wireless Carrier Maintenance](https://rewindex.com/company/twilio/incidents/tv5q3tlygb1w.md) | maintenance | 2021-07-27 04:31 UTC | 2021-07-27 13:30 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Chile SMS Carrier Maintenance - VTR](https://rewindex.com/company/twilio/incidents/pv1dnxrw9fg8.md) | maintenance | 2021-07-27 04:31 UTC | 2021-07-27 10:00 UTC | resolved |
| [Plivo](https://rewindex.com/company/plivo.md) | [\[Scheduled\] Scheduled Maintenance : Service degradation on Inbound/Outbound regular MMS towards the US & Canada phone numbers](https://rewindex.com/company/plivo/incidents/1h8g7tyjvtlr.md) | maintenance | 2021-07-27 05:00 UTC | 2021-07-27 11:00 UTC | resolved |
| [Coralogix](https://rewindex.com/company/coralogix.md) | [\[Scheduled\] Internal Upgrade](https://rewindex.com/company/coralogix/incidents/qrxb2b80mxzy.md) | maintenance | 2021-07-27 06:46 UTC | 2021-07-27 07:15 UTC | resolved |
| [Wasabi](https://rewindex.com/company/wasabi.md) | [\[Scheduled\] Scheduled Maintenance on Wasabi Account Control Manager](https://rewindex.com/company/wasabi/incidents/h0wlmwn3sr5l.md) | maintenance | 2021-07-27 07:00 UTC | 2021-07-27 10:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] WhatsApp Routine Maintenance - EU](https://rewindex.com/company/sinch/incidents/ts3249135m8q.md) | maintenance | 2021-07-27 08:00 UTC | 2021-07-27 09:00 UTC | resolved |
| [Gorgias](https://rewindex.com/company/gorgias.md) | [\[Scheduled\] Necessary database maintenance](https://rewindex.com/company/gorgias/incidents/hhlfy61cpfnp.md) | maintenance | 2021-07-27 08:17 UTC | 2021-07-27 08:18 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] WhatsApp Routine Maintenance - US](https://rewindex.com/company/sinch/incidents/nr7bz5v5d980.md) | maintenance | 2021-07-27 10:01 UTC | 2021-07-27 11:00 UTC | resolved |
| [Coralogix](https://rewindex.com/company/coralogix.md) | [\[Scheduled\] Internal datastores upgrade](https://rewindex.com/company/coralogix/incidents/88xb2fkl9f5d.md) | maintenance | 2021-07-27 10:45 UTC | 2021-07-27 11:30 UTC | resolved |
| [CircleCI](https://rewindex.com/company/circleci.md) | [\[Scheduled\] Emergency Maintenance: Small Subset of macOS Fleet network](https://rewindex.com/company/circleci/incidents/vgb331cwyx04.md) | maintenance | 2021-07-27 15:00 UTC | 2021-07-27 18:00 UTC | resolved |
| [Hotjar](https://rewindex.com/company/hotjar.md) | [\[Scheduled\] Scheduled Cache Maintenance](https://rewindex.com/company/hotjar/incidents/cyn5w7gm5mkn.md) | maintenance | 2021-07-27 19:01 UTC | 2021-07-27 20:20 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] France SMS Carrier Maintenance - Legos](https://rewindex.com/company/twilio/incidents/wltybwzg8fy3.md) | maintenance | 2021-07-27 20:30 UTC | 2021-07-28 00:30 UTC | resolved |

## Cite this

29 vendor-reported incidents started on 2021-07-27 (UTC) across 18 vendors, 10 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2021-07-27
- Citation: Rewindex daily outage roundup, “Outages on July 27, 2021” (2021-07-27 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2021-07-27 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on July 27, 2021 (2021-07-27)](https://rewindex.com/outages/2021-07-27)`


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Canonical: https://rewindex.com/outages/2021-07-27 · Markdown: https://rewindex.com/outages/2021-07-27.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T12:52:42.242Z