Table 14 Fabric OS 6.2.2c closed defects
SolutionClosed defect summary
Fixed in Fabric OS 6.2.2c.
Workaround prior to update:
Avoid configuring an EX_Port or a VEx_Port near an F/E_Port
with an EGID of 0. To identify a port with an EGID of 0, login
as root and run bladeportmap [1]. The first port where Upt
is not -1 uses EGID 0. Once the problem occurs, make the
F/E_Port into an EX_Port and then configure it back to an
F/E_Port to fix the problem port by executing the following
instructions:
1. Disable the F/E_Port.
2. Configure the F/E_Port as an EX_Port for a valid FID.
3. Connect a link between the FID and the EX_Port (IFL).
4. Enable the port.
5. Verify that the link is online, then disable the port.
6. Disable the EX_Port configuration.
7. Connect the host/ISL back to the F/E_Port.
8. Enable the port.
8 Gb Directors with an 8 Gb blade in slot 1 or 8 Gb
switches can see a frame drop in the fabric when
Ex/VEx ports are configured in the same ASIC as an
F/E port with EGID 0, leading to either the host not
seeing a target, or poor performance in the fabric.
This issue can be identified by running sloterrshow
1 on directors, or sloterrshow on the switches,
and the type6_miss counter should continuously
increment during traffic load on backend port/E_Port.
Fixed in Fabric OS 6.2.2c.
Workaround prior to update:
Manually ensure that http.enabled matches with SSL certificate
by configshow http.enabled as admin user. If it's
inconsistent with SSL Certificate requirement, execute
/fabos/libexec/webdconfigure as root to set "HTTP
Enable" to yes. Or schedule a window, disable switch, and
configdownload a file with http.enable:1 [end] when
switch is at FOS 6.1.x to correct the configuration.
If the switch is already stuck in a reboot loop, login as root
via serial console, copy and paste the following command string
into console as one line before the next reboot:
sed 's/http.enabled:1/http.enabled:1/g'
</etc/fabos/fabos.0.conf> tmp;
cp tmp /etc/fabos/fabos.0.conf;cp tmp
/mnt/etc/fabos/fabos.0.conf;rm tmp
After upgrading Fabric OS from 6.1.x to 6.2.x on 4
Gb switches or director, the switch or director may
get into a perpetual reboot condition if the http
configuration is invalid (inconsistency between SSL
certificate and http configuration).
Fixed in Fabric OS 6.2.2c.After hot code load, switch in access gateway mode
panics and reboots, and usually a [PORT-1003] is
entered in raslog.
Fixed in Fabric OS 6.2.2c.VE tunnel bounce, VEx/Ex port bounce observed after
hareboot on 8 Gb switch configured for FCR under
heavy load condition. This impacts HP StorageWorks
400 Multiprotocol router, multiprotocol router blade,
or any 8 Gb switch configured with VEx/Ex/VE ports.
Fabric OS 6.2.2c now exposes these counters through SNMPAll 64 bit port status counters not available in SNMP,
even though they are available in the CLI using the
portStats64Show command.
Fixed in Fabric OS 6.2.2c.Running supportsaves -k multiple times on FOS
6.2.x causes raslogd to crash and restart. This can
lead to hafailover on directors and reboot on
switches.
Fabric OS 6.2.2c fixes 45
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