We are trying to do SFTP files from mainframe to new linux servers. We provided our(mainframe) public key to destination server team, they configured that one. While sending files we are getting the following error:
Co:Z SFTP version: 3.1.0 (5.0p1) 2015-05-01 Copyright (C) Dovetailed Technologies, LLC. 2008-2014. All rights reserved. debug3: connect_to_server arg=/bin/ssh
debug3: connect_to_server arg=-oForwardX11 no debug3: connect_to_server arg=-oForwardAgent no debug3: connect_to_server arg=-oClearAllForwardings yes
debug3: connect_to_server arg=-F/export/home/HEATFTP/.ssh/ssh_config
debug3: connect_to_server arg=-v debug3: connect_to_server arg=-obatchmode yes debug3: connect_to_server arg=3.40.64.86 debug3: connect_to_server arg=sftp OpenSSH_5.0p1, OpenSSL 1.0.1c 10 May 2012 debug1: Reading configuration data /export/home/HEATFTP/.ssh/ssh_config
debug1: Reading configuration data /etc/ssh/zos_ssh_config
debug3: Seeding PRNG from /usr/lib/ssh/ssh-rand-helper
debug1: zsshSmfSetConnSmfStatus: changing SMF status from 0 to 83
debug1: Rhosts Authentication disabled, originating port will not be trusted.
debug2: ssh_connect: needpriv 0
debug1: Connecting to 3.40.64.86 3.40.64.86¨ port 22.
debug1: Connection established.
debug1: cipher_init: none from source OpenSSL
debug1: cipher_init: none from source OpenSSL
debug3: zsshGetpw: passwd name=HEATFTP, uid=999999901, gid=1, dir=/export/home/HEATFTP, shell=/bin/sh
debug3: Not a RSA1 key file /export/home/HEATFTP/.ssh/id_rsa.
debug2: key_type_from_name: unknown key type '-----BEGIN'
debug3: key_read: missing keytype
debug3: key_read: missing whitespace
debug3: key_read: missing whitespace
debug2: key_type_from_name: unknown key type '-----END'
debug3: key_read: missing keytype
debug1: identity file /export/home/HEATFTP/.ssh/id_rsa type 1
debug1: Remote protocol version 2.0, remote software version SecureLink SSH Server (Version 3.3.0.62)
debug1: no match: SecureLink SSH Server (Version 3.3.0.62)
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.0
debug2: fd 3 setting O_NONBLOCK
debug3: RNG is ready, skipping seeding
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffi
e-hellman-group1-sha1
debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: kex_parse_kexinit: none,zlib debug2: kex_parse_kexinit: none,zlib debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug1: mac_setup_by_id: hmac-md5 from source OpenSSL debug2: mac_setup: found hmac-md5 debug1: kex: server->client aes128-ctr hmac-md5 zlib debug1: mac_setup_by_id: hmac-md5 from source OpenSSL debug2: mac_setup: found hmac-md5 debug1: kex: client->server aes128-ctr hmac-md5 zlib debug2: dh_gen_key: priv key bits set: 128/256
debug2: bits set: 474/1024
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug3: check_host_in_hostfile: filename /export/home/HEATFTP/.ssh/known_hosts
debug3: check_host_in_hostfile: filename /etc/ssh/ssh_known_hosts
debug3: __catgets: NLS setup complete (1), using message catalog openssh.cat
debug2: bits set: 503/1024
debug1: ssh_rsa_verify: signature correct
debug2: kex_derive_keys
debug2: set_newkeys: mode 1
debug1: cipher_init: aes128-ctr from source OpenSSL
debug1: Enabling compression at level 6.
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug2: set_newkeys: mode 0
debug1: cipher_init: aes128-ctr from source OpenSSL
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug2: key: /export/home/HEATFTP/.ssh/id_rsa (1055C980)
debug3: input_userauth_banner
gemft.sftp.gateway debug1: Authentications that can continue: publickey
debug3: start over, passed a different list publickey
debug3: preferred publickey
debug3: authmethod_lookup publickey
debug3: remaining preferred:
debug3: authmethod_is_enabled publickey
debug1: Next authentication method: publickey
debug1: Offering public key: /export/home/HEATFTP/.ssh/id_rsa debug3: send_pubkey_test
debug2: we sent a publickey packet, wait for reply
debug1: Authentications that can continue: publickey
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
debug3: __catgets: NLS setup complete (1), using message catalog openssh.cat
FOTS1373 Permission denied (publickey). Ý22.256¨ Connection closed
How can we fix this issue? Currently some SFTP is running fine for years, for new configuration we are facing this issue.
sucommand? – Lenniey Feb 24 '16 at 09:40