---> uname -a: Linux prd-centos8-builder-4c-4g-12376.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 798 11913 19 3048 14613 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f9:df:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85827sec preferred_lft 85827sec inet6 fe80::f816:3eff:fef9:df2f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:88:d3:76 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/31/2023 _x86_64_ (4 CPU) 14:43:49 LINUX RESTART (4 CPU) 02:44:01 PM tps rtps wtps bread/s bwrtn/s 02:45:01 PM 258.21 75.81 182.41 10290.32 42442.69 02:46:01 PM 138.40 19.94 118.46 4243.52 8999.28 02:47:01 PM 290.17 6.78 283.39 1250.99 14139.59 02:48:01 PM 58.15 0.67 57.49 386.74 11058.95 02:49:01 PM 8.80 0.00 8.80 0.00 923.81 02:50:01 PM 5.58 0.00 5.58 0.00 328.26 02:51:01 PM 30.76 0.00 30.76 0.00 1955.16 02:52:01 PM 750.69 0.00 750.69 0.00 71877.53 02:53:01 PM 118.86 0.47 118.39 63.98 30398.50 Average: 184.39 11.52 172.87 1803.67 20234.46 02:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:45:01 PM 13381008 15079868 2758312 17.09 2688 1922736 1150112 6.69 213988 2222752 67976 02:46:01 PM 12821148 14923596 3318172 20.56 2688 2309192 1324500 7.71 249364 2681752 156016 02:47:01 PM 11590324 14128340 4548996 28.19 2688 2732168 1873056 10.90 398584 3709996 209048 02:48:01 PM 10605728 13265020 5533592 34.29 2688 2851252 2914012 16.95 521352 4555732 22416 02:49:01 PM 10392668 13057788 5746652 35.61 2688 2856860 2872660 16.71 522772 4764984 3444 02:50:01 PM 10540704 13232532 5598616 34.69 2688 2882436 2929876 17.05 530620 4606564 21680 02:51:01 PM 10260852 13004068 5878468 36.42 2688 2931772 2951480 17.17 539844 4869992 24184 02:52:01 PM 9703100 12457348 6436220 39.88 2688 2942340 4274888 24.87 550452 5414964 280 02:53:01 PM 12253736 15011980 3885584 24.08 2688 2945660 1141640 6.64 719104 2703124 37444 Average: 11283252 13795616 4856068 30.09 2688 2708268 2381358 13.85 471787 3947762 60276 02:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 364.55 232.04 1954.17 62.74 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM eth0 89.70 71.49 972.02 14.49 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM eth0 286.84 243.81 3877.53 33.93 0.00 0.00 0.00 0.00 02:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM eth0 42.11 39.81 392.98 9.90 0.00 0.00 0.00 0.00 02:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 2.32 2.22 0.45 0.57 0.00 0.00 0.00 0.00 02:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 8.49 9.06 35.85 2.37 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 35.62 32.89 171.22 8.05 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM eth0 0.70 0.65 0.11 0.17 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 16.73 14.93 13.63 7.27 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 94.10 71.87 824.05 15.50 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/31/2023 _x86_64_ (4 CPU) 14:43:49 LINUX RESTART (4 CPU) 02:44:01 PM CPU %user %nice %system %iowait %steal %idle 02:45:01 PM all 20.76 0.00 3.52 5.32 0.07 70.34 02:45:01 PM 0 21.75 0.00 3.71 2.47 0.07 72.00 02:45:01 PM 1 22.56 0.00 4.66 13.02 0.07 59.69 02:45:01 PM 2 16.56 0.00 3.27 2.94 0.07 77.16 02:45:01 PM 3 22.17 0.00 2.42 2.86 0.07 72.49 02:46:01 PM all 22.39 0.00 2.18 0.95 0.07 74.42 02:46:01 PM 0 37.86 0.00 4.24 1.12 0.08 56.70 02:46:01 PM 1 28.02 0.00 2.22 0.68 0.08 68.99 02:46:01 PM 2 14.23 0.00 1.12 0.57 0.05 84.03 02:46:01 PM 3 9.38 0.00 1.15 1.42 0.05 88.00 02:47:01 PM all 62.50 0.00 3.07 1.70 0.10 32.62 02:47:01 PM 0 61.62 0.00 2.54 0.64 0.10 35.11 02:47:01 PM 1 65.18 0.00 1.69 0.65 0.12 32.36 02:47:01 PM 2 59.50 0.00 2.70 2.78 0.10 34.92 02:47:01 PM 3 63.71 0.00 5.35 2.74 0.10 28.10 02:48:01 PM all 75.22 0.00 2.09 0.23 0.10 22.35 02:48:01 PM 0 78.17 0.00 1.44 0.07 0.10 20.22 02:48:01 PM 1 67.60 0.00 2.09 0.27 0.10 29.94 02:48:01 PM 2 74.05 0.00 1.34 0.33 0.12 24.16 02:48:01 PM 3 81.03 0.00 3.52 0.27 0.10 15.08 02:49:01 PM all 21.19 0.00 0.53 0.05 0.08 78.15 02:49:01 PM 0 22.41 0.00 0.28 0.07 0.07 77.18 02:49:01 PM 1 21.85 0.00 0.43 0.00 0.08 77.63 02:49:01 PM 2 14.73 0.00 0.69 0.10 0.07 84.42 02:49:01 PM 3 25.76 0.00 0.74 0.03 0.08 73.38 02:50:01 PM all 22.13 0.00 0.73 0.02 0.23 76.89 02:50:01 PM 0 21.37 0.00 0.77 0.00 0.69 77.16 02:50:01 PM 1 20.04 0.00 0.73 0.02 0.07 79.15 02:50:01 PM 2 24.70 0.00 0.95 0.07 0.08 74.20 02:50:01 PM 3 22.39 0.00 0.49 0.00 0.07 77.05 02:51:01 PM all 71.38 0.00 2.01 0.25 0.09 26.26 02:51:01 PM 0 76.03 0.00 1.90 0.12 0.08 21.87 02:51:01 PM 1 65.33 0.00 1.93 0.07 0.10 32.56 02:51:01 PM 2 66.76 0.00 2.10 0.75 0.08 30.31 02:51:01 PM 3 77.26 0.00 2.10 0.08 0.10 20.46 02:52:01 PM all 20.56 0.00 7.24 2.98 0.10 69.13 02:52:01 PM 0 20.85 0.00 2.58 2.95 0.08 73.53 02:52:01 PM 1 18.28 0.00 2.16 0.87 0.08 78.62 02:52:01 PM 2 14.16 0.00 3.88 1.37 0.10 80.48 02:52:01 PM 3 28.95 0.00 20.34 6.72 0.12 43.88 02:53:01 PM all 23.63 0.00 4.61 0.82 0.10 70.83 02:53:01 PM 0 14.64 0.00 1.20 0.02 0.07 84.08 02:53:01 PM 1 34.14 0.00 14.53 2.96 0.08 48.28 02:53:01 PM 2 18.02 0.00 1.48 0.24 0.17 80.09 02:53:01 PM 3 27.71 0.00 1.24 0.08 0.07 70.91 Average: all 37.73 0.00 2.89 1.37 0.10 57.90 Average: 0 39.43 0.00 2.07 0.83 0.15 57.52 Average: 1 38.07 0.00 3.39 2.06 0.09 56.40 Average: 2 33.61 0.00 1.95 1.02 0.09 63.33 Average: 3 39.82 0.00 4.15 1.58 0.08 54.37