XCache 3.0.1 - SAPI Compatibility Error PHP_FCGI_CHILDREN<1

Как победить надпись в админке XCache 3.0.1 (подскажите, пожалуйста, где исправить? @нанять админа@ - спасибо, но хочу сам понять и денег нет...) :

[*~]# cat /etc/*release*

CentOS release 6.4 (Final)







# httpd -V
Server version: Apache/2.2.15 (Unix)

Server built:   May 13 2013 22:11:16

Server's Module Magic Number: 20051115:25

Server loaded:  APR 1.3.9, APR-Util 1.3.9

Compiled using: APR 1.3.9, APR-Util 1.3.9

Architecture:   64-bit

Server MPM:     Prefork

  threaded:     no

    forked:     yes (variable process count)

Server compiled with....

 -D APACHE_MPM_DIR="server/mpm/prefork"

 -D APR_HAS_SENDFILE

 -D APR_HAS_MMAP

 -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)

 -D APR_USE_SYSVSEM_SERIALIZE

 -D APR_USE_PTHREAD_SERIALIZE

 -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT

 -D APR_HAS_OTHER_CHILD

 -D AP_HAVE_RELIABLE_PIPED_LOGS

 -D DYNAMIC_MODULE_LIMIT=128

 -D HTTPD_ROOT="/etc/httpd"

 -D SUEXEC_BIN="/usr/sbin/suexec"

 -D DEFAULT_PIDLOG="run/httpd.pid"

 -D DEFAULT_SCOREBOARD="logs/apache_runtime_status"

 -D DEFAULT_LOCKFILE="logs/accept.lock"

 -D DEFAULT_ERRORLOG="logs/error_log"

 -D AP_TYPES_CONFIG_FILE="conf/mime.types"

 -D SERVER_CONFIG_FILE="conf/httpd.conf"







# apachectl -t -D DUMP_MODULES
Loaded Modules:

 core_module (static)

 mpm_prefork_module (static)

 http_module (static)

 so_module (static)

 auth_basic_module (shared)

 auth_digest_module (shared)

 authn_file_module (shared)

 authn_alias_module (shared)

 authn_anon_module (shared)

 authn_dbm_module (shared)

 authn_default_module (shared)

 authz_host_module (shared)

 authz_user_module (shared)

 authz_owner_module (shared)

 authz_groupfile_module (shared)

 authz_dbm_module (shared)

 authz_default_module (shared)

 ldap_module (shared)

 authnz_ldap_module (shared)

 include_module (shared)

 log_config_module (shared)

 logio_module (shared)

 env_module (shared)

 ext_filter_module (shared)

 mime_magic_module (shared)

 expires_module (shared)

 deflate_module (shared)

 headers_module (shared)

 usertrack_module (shared)

 setenvif_module (shared)

 mime_module (shared)

 dav_module (shared)

 status_module (shared)

 autoindex_module (shared)

 info_module (shared)

 dav_fs_module (shared)

 vhost_alias_module (shared)

 negotiation_module (shared)

 dir_module (shared)

 actions_module (shared)

 speling_module (shared)

 userdir_module (shared)

 alias_module (shared)

 substitute_module (shared)

 rewrite_module (shared)

 proxy_module (shared)

 proxy_balancer_module (shared)

 proxy_ftp_module (shared)

 proxy_http_module (shared)

 proxy_ajp_module (shared)

 proxy_connect_module (shared)

 cache_module (shared)

 suexec_module (shared)

 disk_cache_module (shared)

 cgi_module (shared)

 version_module (shared)

 rpaf_module (shared)

 fcgid_module (shared)

 php5_module (shared)

 ispmgr_module (shared)

Syntax OK







# php -m

bz2

calendar

Core

ctype

curl

date

ereg

exif

fileinfo

filter

ftp

gd

gettext

gmp

hash

iconv

json

libxml

mbstring

mcrypt

mysql

mysqli

openssl

pcntl

pcre

PDO

pdo_mysql

pdo_sqlite

Phar

readline

Reflection

session

shmop

SimpleXML

sockets

SPL

sqlite3

standard

tokenizer

XCache

XCache Cacher

XCache Coverager

XCache Optimizer

xml

zip

zlib



[Zend Modules]

XCache

XCache Cacher

XCache Coverager

XCache Optimizer