diff --git a/.ceph.metadata b/.ceph.metadata
index bcf77bd..f73de2f 100644
--- a/.ceph.metadata
+++ b/.ceph.metadata
@@ -1 +1 @@
-9724d3d1857e95b2df6053240b224b14c171733c  SOURCES/ceph-17.1.0-123-g14f44feb.tar.bz2
+800ebe357068e00d7f4e2e4354a1cff00ec2be3f  SOURCES/ceph-17.1.0-175-g086c8f84.tar.bz2
diff --git a/SOURCES/0020-src-arrow-cpp-cmake_modules-ThirdpartyToolchain.cmake.patch b/SOURCES/0020-src-arrow-cpp-cmake_modules-ThirdpartyToolchain.cmake.patch
new file mode 100644
index 0000000..1b16567
--- /dev/null
+++ b/SOURCES/0020-src-arrow-cpp-cmake_modules-ThirdpartyToolchain.cmake.patch
@@ -0,0 +1,11 @@
+--- ceph-17.1.0-175-g086c8f84/src/arrow/cpp/cmake_modules/ThirdpartyToolchain.cmake.orig	2022-04-08 11:27:53.593570634 -0400
++++ ceph-17.1.0-175-g086c8f84/src/arrow/cpp/cmake_modules/ThirdpartyToolchain.cmake	2022-04-08 11:28:20.778087653 -0400
+@@ -1991,7 +1991,7 @@
+ 
+ if((NOT ARROW_SIMD_LEVEL STREQUAL "NONE") OR (NOT ARROW_RUNTIME_SIMD_LEVEL STREQUAL "NONE"
+                                              ))
+-  set(xsimd_SOURCE "BUNDLED")
++  set(xsimd_SOURCE "SYSTEM")
+   resolve_dependency(xsimd)
+   # TODO: Don't use global includes but rather target_include_directories
+   include_directories(SYSTEM ${XSIMD_INCLUDE_DIR})
diff --git a/SPECS/ceph.spec b/SPECS/ceph.spec
index 8c0462b..304e0e4 100644
--- a/SPECS/ceph.spec
+++ b/SPECS/ceph.spec
@@ -103,6 +103,8 @@
 # distros that do _not_ ship cmd2/colorama
 %bcond_with cephfs_shell
 %endif
+%bcond_with system_arrow
+%bcond_without system_utf8proc
 %if 0%{?fedora} || 0%{?suse_version} || 0%{?rhel} >= 8
 %global weak_deps 1
 %endif
@@ -153,7 +155,7 @@
 #################################################################################
 Name:		ceph
 Version:	17.1.0
-Release:	0.8.123.g14f44feb%{?dist}
+Release:	0.9.175.g086c8f84%{?dist}
 %if 0%{?fedora} || 0%{?rhel}
 Epoch:		2
 %endif
@@ -170,7 +172,7 @@ Group:		System/Filesystems
 %endif
 URL:		http://ceph.com/
 #Source0:	ceph-17.1.0.tar.gz
-Source0:	ceph-17.1.0-123-g14f44feb.tar.bz2
+Source0:	ceph-17.1.0-175-g086c8f84.tar.bz2
 Patch0001:	0001-src-common-crc32c_intel_fast.patch
 Patch0003:	0003-src-common-bitstr.h.patch
 Patch0008:	0008-cmake-modules-Finduring.cmake.patch
@@ -180,6 +182,7 @@ Patch0012:	0012-spdk-isa-l-CET-Add-CET-marker-to-x86-64-crc32-assemb.patch
 Patch0016:	0016-src-tracing-patch
 Patch0017:	0017-gcc-12-omnibus.patch
 Patch0018:	0018-src-rgw-store-dbstore-CMakeLists.txt.patch
+Patch0020:	0020-src-arrow-cpp-cmake_modules-ThirdpartyToolchain.cmake.patch
 
 # ceph 14.0.1 does not support 32-bit architectures, bugs #1727788, #1727787
 ExcludeArch:	i686 armv7hl
@@ -289,10 +292,11 @@ BuildRequires:	socat
 %if 0%{with zbd}
 BuildRequires:	libzbd-devel
 %endif
+BuildRequires:	thrift-devel >= 0.13.0
+BuildRequires:	re2-devel
 %if 0%{with jaeger}
 BuildRequires:	bison
 BuildRequires:	flex
-BuildRequires:	thrift-devel >= 0.13.0
 %if 0%{?fedora} || 0%{?rhel}
 BuildRequires:	json-devel
 %endif
@@ -305,6 +309,15 @@ BuildRequires:	libevent-devel
 BuildRequires:	libpmem-devel
 BuildRequires:	libpmemobj-devel
 %endif
+%if 0%{with system_arrow}
+BuildRequires:	libarrow-devel
+BuildRequires:	parquet-libs-devel
+%else
+BuildRequires:	xsimd-devel
+%endif
+%if 0%{with system_utf8proc}
+BuildRequires:	utf8proc-devel
+%endif
 %if 0%{with seastar}
 BuildRequires:	c-ares-devel
 BuildRequires:	gnutls-devel
@@ -1254,7 +1267,7 @@ This package provides Ceph default alerts for Prometheus.
 # common
 #################################################################################
 %prep
-%autosetup -p1 -n ceph-17.1.0-123-g14f44feb
+%autosetup -p1 -n ceph-17.1.0-175-g086c8f84
 
 %build
 # Disable lto on systems that do not support symver attribute
@@ -1287,6 +1300,9 @@ export LDFLAGS="$RPM_LD_FLAGS"
 %if 0%{with seastar}
 # seastar uses longjmp() to implement coroutine. and this annoys longjmp_chk()
 export CXXFLAGS=$(echo $RPM_OPT_FLAGS | sed -e 's/-Wp,-D_FORTIFY_SOURCE=2//g')
+# remove from CFLAGS too because it causes the arrow submodule to fail with:
+#   warning _FORTIFY_SOURCE requires compiling with optimization (-O)
+export CFLAGS=$(echo $RPM_OPT_FLAGS | sed -e 's/-Wp,-D_FORTIFY_SOURCE=2//g')
 %endif
 
 env | sort
@@ -1387,11 +1403,18 @@ mkdir -p %{_vpath_builddir}
 %if 0%{?rhel}
     -DWITH_FMT_HEADER_ONLY:BOOL=ON \
 %endif
+%if 0%{with system_arrow}
+    -DWITH_SYSTEM_ARROW:BOOL=ON \
+%endif
+%if 0%{with system_utf8proc}
+    -DWITH_SYSTEM_UTF8PROC:BOOL=ON \
+%endif
     -DWITH_GRAFANA:BOOL=ON
 
 %if %{with cmake_verbose_logging}
-cat ./CMakeFiles/CMakeOutput.log
-cat ./CMakeFiles/CMakeError.log
+#cat ./%{_vpath_builddir}/CMakeFiles/CMakeOutput.log
+#cat ./%{_vpath_builddir}/CMakeFiles/CMakeError.log
+#cd %{_vpath_builddir} && cmake -LA
 %endif
 
 export VERBOSE=1
@@ -2562,6 +2585,9 @@ exit 0
 %config %{_sysconfdir}/prometheus/ceph/ceph_default_alerts.yml
 
 %changelog
+* Fri Apr 8 2022 Kaleb S. KEITHLEY <kkeithle[at]redhat.com> - 2:17.1.0-0.9.175.g086c8f84
+- 17.1.0 snapshot 175
+
 * Tue Apr 5 2022 Kaleb S. KEITHLEY <kkeithle[at]redhat.com> - 2:17.1.0-0.8.123.g14f44feb
 - 17.1.0 snapshot 123 again