Outages by dayOctober 6, 2021

Outages on October 6, 2021

UTC day 2021-10-06 (Oct 6, 2021, 00:00 to Oct 6, 2021, 23:59 your time). Incidents as the vendors posted them on their status pages; impact labels are the vendor’s own.

35incidents started

11labelled major or critical

23vendors with a new incident

24still open from earlier days

By vendor label: Critical 3 · Major 8 · Minor 15 · No impact listed 9 · 19 maintenance

Incidents started this day 35

Vendor	Incident	Impact	Started	Resolved	Status
Buildkite	Artifact Upload Errors	Critical	03:06	03:17 (11 min)	resolved
Red Hat (incl. Quay.io)	Container Factory - Partner Certification Workflow Outage	Critical	15:45	Oct 8, 2021, 06:11 (38 h)	resolved
Substack	Substack is down	Critical	20:45	21:02 (17 min)	resolved
LaunchDarkly	Issue with "Insights" data on Feature Flags tab	Major	02:38	02:47 (9 min)	resolved
Expo	Outage	Major	14:33	15:53 (1.3 h)	resolved
Grammarly	Some Grammarly emails may not be delivered	Major	15:23	Oct 7, 2021, 18:39 (27 h)	resolved
Discord	Embeds not unfurling. Assorted task-based operations may fail.	Major	16:59	19:21 (2.4 h)	resolved
Confluent	Increased authentication failures in US-East-1 region	Major	17:41	17:53 (12 min)	resolved
Substack	Substack is intermittently unavailable	Major	21:14	21:51 (37 min)	resolved
Mezmo	Email Alerts Are Not Being Sent	Major	21:29	22:35 (1.1 h)	postmortem
CockroachDB	Dedicated Cluster Creation in GCP is unavailable	Major	22:35	Oct 7, 2021, 01:16 (2.7 h)	resolved
Twilio	Super SIM Network Connectivity Issues	Minor	06:14	10:57 (4.7 h)	resolved
Twilio	SMS Delivery Delays to India Jio Network	Minor	07:45	16:18 (8.6 h)	resolved
Linode (Akamai)	Connectivity Issue - Frankfurt	Minor	10:55	15:06 (4.2 h)	resolved
GitHub Copilot	Incident with GitHub Actions	Minor	13:22	14:05 (43 min)	resolved
GitHub	Incident with GitHub Actions	Minor	13:22	14:05 (43 min)	resolved
Amplitude	Amplitude Website Outage	Minor	14:35	14:58 (23 min)	resolved
Linode (Akamai)	Connectivity Issue - Frankfurt	Minor	16:21	19:51 (3.5 h)	resolved
Segment	Issues listing Sources in App	Minor	20:00	20:00 (0 min)	resolved
Twilio	Twilio Autopilot Console Loading Slow	Minor	20:04	21:20 (1.3 h)	resolved
Twilio	MMS Delivery Delays to US Over a Small Subset of Short Codes	Minor	20:14	Oct 7, 2021, 01:27 (5.2 h)	resolved
Twilio	MMS Delivery Report Delays to US Sprint Network from Toll-free Numbers	Minor	20:52	Oct 8, 2021, 02:30 (30 h)	resolved
Segment	Delay in warehouse sync	Minor	20:56	22:05 (1.1 h)	resolved
Gorgias	Increased latency and error rate	Minor	21:01	22:13 (1.2 h)	resolved
Twilio	SMS Delivery Reports Delays to NetCom Network in Norway	Minor	21:38	Oct 7, 2021, 00:47 (3.1 h)	resolved
Twilio	SMS Delivery Delays to Digitel in Venezuela	Minor	23:49	Oct 7, 2021, 02:53 (3.1 h)	resolved
Logz.io	Increased errors in us-east-1	No impact listed	01:47	09:02 (7.3 h)	resolved
Twilio	Increased API latency for subset of customers	No impact listed	02:31	02:31 (0 min)	resolved
HubSpot	Automated email sending is unavailable for some customers	No impact listed	09:43	13:50 (4.1 h)	resolved
Aptible	EC2 Host Faiure	No impact listed	10:17	10:17 (0 min)	resolved
Sinch	DI MMS 365 – MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT#MNOC-33684	No impact listed	15:15	19:01 (3.8 h)	resolved
Statuspage	Degraded Performance on Public Status Pages	No impact listed	17:00	17:00 (0 min)	resolved
Greenhouse	Stale Data	No impact listed	20:01	22:05 (2.1 h)	resolved
Sinch	DI MMS 365 – MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT#MNOC-33692	No impact listed	20:06	20:55 (49 min)	resolved
Sinch	DI SMS 365 \| Enterprise Messaging \| Potential delay in delivery of DLR Traffic \| TT# MNOC-33685	No impact listed	21:35	23:28 (1.9 h)	resolved

Still open from earlier days 24

Vendor	Incident	Impact	Started	Resolved	Status
Red Hat (incl. Quay.io)	Download Manager Outage	Critical	Oct 5, 2021, 22:54	03:56 (5.0 h)	resolved
Elastic Cloud	Azure Marketplace Signup Issues	Major	Sep 29, 2021, 19:18	Oct 13, 2021, 02:08 (13 d)	resolved
Bandwidth	Off-Net Porting Delays	Major	Oct 4, 2021, 19:48	Oct 7, 2021, 14:37 (3 d)	resolved
LogRocket	Data processing delays	Major	Oct 5, 2021, 15:27	18:59 (28 h)	resolved
Elastic Cloud	Subset of customers with recent deployments receiving errors during plan changes	Major	Oct 5, 2021, 19:24	01:41 (6.3 h)	resolved
Bandwidth	911, Inbound & Outbound Voice, V2 Voice, Portal and API, Messaging Incident	Minor	Sep 29, 2021, 17:01	17:27 (7 d)	resolved
Plivo	Call failures on inbound voice towards the US and Canada phone numbers	Minor	Sep 29, 2021, 17:10	17:29 (7 d)	resolved
Klaviyo	Delays in Analytics Processing	Minor	Sep 30, 2021, 21:22	Oct 8, 2021, 17:31 (8 d)	resolved
Scaleway	[Billing] Telemetries issue	Minor	Oct 1, 2021, 17:14	Oct 10, 2021, 09:10 (9 d)	resolved
Scaleway	[Hosting] Platform 18 PHP issue	Minor	Oct 2, 2021, 12:29	Oct 7, 2021, 09:27 (5 d)	resolved
Twilio	SMS Delivery Delays to Phoenix Ukraine	Minor	Oct 4, 2021, 05:58	18:53 (3 d)	resolved
Bandwidth	Bandwidth International Network Incident	Minor	Oct 4, 2021, 16:15	17:27 (2 d)	resolved
Twilio	Increased SMS Filtering to AT&T	Minor	Oct 4, 2021, 17:48	Oct 8, 2021, 18:06 (4 d)	resolved
Plivo	Call failures on inbound voice towards Puerto Rico phone numbers.	Minor	Oct 4, 2021, 18:31	17:28 (47 h)	resolved
Twilio	CNAM Registrations Failing	Minor	Oct 5, 2021, 00:16	Oct 7, 2021, 18:55 (3 d)	resolved
Twilio	Inbound Voice Call Quality Issues to Colombia and Costa Rica	Minor	Oct 5, 2021, 00:47	Oct 8, 2021, 20:05 (4 d)	resolved
Scaleway	[Registry] Service API in WAW1 is unavailable	Minor	Oct 5, 2021, 16:59	Oct 7, 2021, 09:25 (40 h)	resolved
Vanta	Some users’ HR profiles unlinked	Minor	Oct 5, 2021, 17:32	18:14 (25 h)	resolved
Lever	Visual Insight stale data	Minor	Oct 5, 2021, 17:47	Oct 18, 2021, 18:50 (13 d)	resolved
Twilio	SMS Delivery Failures to All Networks In Thailand	Minor	Oct 5, 2021, 18:16	04:55 (11 h)	resolved
Sinch	DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MT and DLR towards AT&T Mexico	Minor	Oct 5, 2021, 19:07	04:19 (9.2 h)	resolved
Sinch	DI SMS 365 \| Enterprise Messaging \| Potential delay in delivery of DLR Traffic \| TT#MNOC-33652	Minor	Oct 5, 2021, 21:44	00:02 (2.3 h)	resolved
Twilio	Calls to Bandwidth Owned Numbers are Failing	Minor	Oct 5, 2021, 22:19	21:18 (23 h)	resolved
Twilio	SMS Delivery Delays to Mexico AT&T	Minor	Oct 5, 2021, 22:52	03:57 (5.1 h)	resolved

Maintenance 19

Vendor	Incident	Impact	Started	Resolved	Status
Sinch	[Scheduled] Sinch Maintenance - Updated SSL Certificate Installation	Maintenance	01:00	03:00 (2.0 h)	resolved
Twilio	[Scheduled] US/CA SMS and MMS Carrier Partner Maintenance	Maintenance	03:01	06:59 (4.0 h)	resolved
Plivo	[Scheduled] Scheduled Maintenance : Service degradation on inbound calls towards Canada phone numbers	Maintenance	03:02	04:00 (58 min)	resolved
Bandwidth	[Scheduled] Messaging Maintenance - Toll Free MMS/SMS	Maintenance	03:02	07:00 (4.0 h)	resolved
Sinch	[Scheduled] External Maintenance - Toll-Free Number Provider	Maintenance	03:02	05:59 (3.0 h)	resolved
Bandwidth	[Scheduled] Local Market Maintenance - Multiple Markets	Maintenance	04:00	11:00 (7.0 h)	resolved
Sinch	[Scheduled] DI SMS 365 \| Enterprise Messaging \| 3rd party Network Maintenance \| Ref Number# 2457	Maintenance	04:00	08:30 (4.5 h)	resolved
Twilio	[Scheduled] SMS Carrier Partner Maintenance - Small US Regional Carriers	Maintenance	04:00	08:50 (4.8 h)	resolved
Twilio	[Scheduled] Chile SMS Carrier Maintenance - Entel PCS	Maintenance	04:31	07:00 (2.5 h)	resolved
Sinch	[Scheduled] External Maintenance - T-mobile - US	Maintenance	05:02	11:00 (6.0 h)	resolved
Twilio	[Scheduled] US SMS Carrier Maintenance - T-Mobile US	Maintenance	06:31	11:01 (4.5 h)	resolved
Linode (Akamai)	[Scheduled] Scheduled Maintenance for general stability and performance improvements - US-West (Fremont)	Maintenance	07:00	09:24 (2.4 h)	resolved
Sinch	DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MT and DLR towards one of our partner in Spain.	Maintenance	07:05	12:49 (5.7 h)	resolved
DNSimple	[Scheduled] Scheduled Sandbox maintenance	Maintenance	17:01	17:48 (47 min)	resolved
Twilio	[Scheduled] Russia SMS Carrier Maintenance - Megafon	Maintenance	20:00	Oct 7, 2021, 00:00 (4.0 h)	resolved
Twilio	[Scheduled] Russia SMS Carrier Maintenance - Tele2	Maintenance	20:00	Oct 7, 2021, 00:00 (4.0 h)	resolved
Twilio	[Scheduled] UK SMS Carrier Maintenance - 3 (Hutchison 3G UK Ltd)	Maintenance	20:30	Oct 7, 2021, 08:00 (12 h)	resolved
Twilio	[Scheduled] France SMS Carrier Maintenance - Bouygues Telecom	Maintenance	21:00	Oct 7, 2021, 04:00 (7.0 h)	resolved
Twilio	[Scheduled] Russia SMS Carrier Maintenance - Beeline Russia	Maintenance	22:00	Oct 7, 2021, 04:00 (6.0 h)	resolved

Times show in your time zone (UTC in the page source). An incident counts as “still open” here if it started up to 7 days earlier and had not been resolved by the start of this UTC day (unresolved ones count for 24 hours). See each vendor’s monthly report: Buildkite, Red Hat (incl. Quay.io), Substack, LaunchDarkly, Expo, Grammarly, Discord, Confluent, Mezmo, CockroachDB, Twilio, Linode (Akamai).

Cite this

35 vendor-reported incidents started on 2021-10-06 (UTC) across 23 vendors, 11 labelled major or critical by the vendor.

Title: Outages on October 6, 2021
Vendor: Rewindex daily outage roundup
Date: 2021-10-06 00:00 UTC
URL: https://rewindex.com/outages/2021-10-06

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