---> uname -a: Linux prd-centos8-builder-4c-4g-2174.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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: 2799.998 BogoMIPS: 5599.99 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 769 10499 19 4494 14644 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:76:94:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.95/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85725sec preferred_lft 85725sec inet6 fe80::f816:3eff:fe76:940a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 02/03/2024 _x86_64_ (4 CPU) 04:29:26 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:02 AM 333.01 314.08 18.93 2749.51 1111.65 04:31:01 AM 223.31 94.31 129.01 2133.11 9334.70 04:32:01 AM 104.73 14.98 89.75 3280.51 7519.81 04:33:01 AM 417.89 4.53 413.36 1032.59 9438.95 04:34:01 AM 94.87 0.32 94.55 8.40 6915.39 04:35:01 AM 95.37 0.00 95.37 0.00 6349.99 04:36:01 AM 83.14 0.53 82.61 203.67 18928.94 04:37:01 AM 60.64 0.00 60.64 0.00 14870.11 04:38:01 AM 54.17 0.00 54.17 0.00 3824.39 04:39:01 AM 148.31 0.03 148.28 5.20 10574.27 04:40:00 AM 45.10 0.37 44.73 17.22 13671.68 04:40:01 AM 78.18 0.00 78.18 0.00 4600.00 Average: 133.32 12.41 120.91 672.76 10105.06 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:02 AM 13721504 15163880 2420028 14.99 2688 1661924 885932 5.15 161804 1935168 73668 04:31:01 AM 13395636 15194256 2745896 17.01 2688 1996748 757568 4.41 217480 2131688 158564 04:32:01 AM 12905700 14853428 3235832 20.05 2688 2136164 1090392 6.34 232292 2564660 29052 04:33:01 AM 11196636 13485828 4944896 30.63 2688 2464036 2262996 13.16 323680 4145116 134992 04:34:01 AM 10846680 13339196 5294852 32.80 2688 2659240 2328044 13.54 357564 4445580 150048 04:35:01 AM 10444092 13044608 5697440 35.30 2688 2757376 2529584 14.72 400888 4786664 84740 04:36:01 AM 8538472 11989872 7603060 47.10 2688 3599064 3581308 20.83 486348 6587264 373968 04:37:01 AM 8673468 12236232 7468064 46.27 2688 3705968 3275464 19.05 540700 6389624 13548 04:38:01 AM 8413416 12229912 7728116 47.88 2688 3951408 3262972 18.98 572356 6604160 202608 04:39:01 AM 10743008 14965604 5398524 33.44 2688 4348924 860948 5.01 830620 4007624 351424 04:40:00 AM 10762300 14986620 5379232 33.33 2688 4357152 866504 5.04 831108 3995964 12 04:40:01 AM 10762716 14987000 5378816 33.32 2688 4357152 866504 5.04 831108 3995968 24 Average: 10866969 13873036 5274563 32.68 2688 3166263 1880685 10.94 482162 4299123 131054 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 126.21 39.32 138.71 2.61 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 69.96 47.26 1094.34 8.11 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 487.70 509.13 1191.53 166.11 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 334.19 277.86 4579.62 42.16 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 179.87 145.57 2790.78 26.91 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 79.77 84.20 568.79 20.20 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 85.27 77.42 823.23 20.97 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 98.73 85.24 1293.68 19.71 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 107.71 93.80 1046.99 21.39 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 185.62 179.54 576.62 53.92 0.00 0.00 0.00 0.00 04:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 AM eth0 718.26 884.40 329.79 5746.29 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 636.36 747.27 360.90 243.26 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 234.54 237.95 1425.73 606.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 02/03/2024 _x86_64_ (4 CPU) 04:29:26 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:02 AM all 25.15 1.60 29.33 1.60 0.12 42.21 04:30:02 AM 0 44.12 2.45 28.43 0.49 0.00 24.51 04:30:02 AM 1 1.46 1.95 41.95 4.88 0.49 49.27 04:30:02 AM 2 6.44 0.99 23.76 0.00 0.00 68.81 04:30:02 AM 3 48.53 0.98 23.04 0.98 0.00 26.47 04:31:01 AM all 21.45 0.89 14.04 1.98 0.10 61.54 04:31:01 AM 0 7.81 1.09 15.18 2.50 0.10 73.32 04:31:01 AM 1 15.37 1.09 16.08 0.73 0.10 66.63 04:31:01 AM 2 28.58 0.88 13.37 1.87 0.10 55.19 04:31:01 AM 3 34.01 0.51 11.54 2.82 0.10 51.01 04:32:01 AM all 8.35 0.00 2.01 2.59 0.11 86.93 04:32:01 AM 0 8.81 0.00 1.72 3.57 0.08 85.82 04:32:01 AM 1 8.38 0.00 2.12 4.19 0.13 85.18 04:32:01 AM 2 6.95 0.00 1.49 0.74 0.08 90.73 04:32:01 AM 3 9.26 0.00 2.72 1.88 0.13 86.00 04:33:01 AM all 43.97 0.00 2.67 3.03 0.15 50.18 04:33:01 AM 0 46.28 0.00 2.14 3.56 0.15 47.87 04:33:01 AM 1 40.00 0.00 3.30 3.35 0.15 53.21 04:33:01 AM 2 42.72 0.00 3.53 4.00 0.15 49.60 04:33:01 AM 3 46.87 0.00 1.71 1.22 0.13 50.07 04:34:01 AM all 47.83 0.00 2.29 6.72 0.17 43.00 04:34:01 AM 0 45.80 0.00 2.08 2.67 0.30 49.15 04:34:01 AM 1 48.04 0.00 1.91 1.17 0.12 48.76 04:34:01 AM 2 48.49 0.00 2.91 15.87 0.13 32.59 04:34:01 AM 3 48.97 0.00 2.26 7.17 0.13 41.46 04:35:01 AM all 52.88 0.00 2.74 2.84 0.38 41.17 04:35:01 AM 0 52.21 0.00 1.65 1.67 1.12 43.36 04:35:01 AM 1 44.02 0.00 3.01 1.13 0.12 51.72 04:35:01 AM 2 58.04 0.00 4.68 6.35 0.12 30.81 04:35:01 AM 3 57.35 0.00 1.63 2.23 0.14 38.65 04:36:01 AM all 51.02 0.00 2.61 1.05 0.12 45.20 04:36:01 AM 0 46.86 0.00 2.00 0.72 0.13 50.29 04:36:01 AM 1 49.69 0.00 2.67 0.71 0.12 46.81 04:36:01 AM 2 53.43 0.00 2.44 0.41 0.12 43.61 04:36:01 AM 3 54.13 0.00 3.35 2.34 0.12 40.07 04:37:01 AM all 50.41 0.00 3.67 1.13 0.11 44.68 04:37:01 AM 0 59.73 0.00 6.01 1.09 0.12 33.05 04:37:01 AM 1 48.53 0.00 1.97 0.35 0.10 49.05 04:37:01 AM 2 46.36 0.00 3.17 1.88 0.10 48.49 04:37:01 AM 3 47.01 0.00 3.51 1.19 0.13 48.15 04:38:01 AM all 55.02 0.00 3.17 0.37 0.12 41.32 04:38:01 AM 0 59.59 0.00 3.49 0.33 0.13 36.46 04:38:01 AM 1 56.17 0.00 3.19 0.64 0.12 39.89 04:38:01 AM 2 55.91 0.00 3.58 0.47 0.13 39.91 04:38:01 AM 3 48.39 0.00 2.43 0.05 0.10 49.03 04:39:01 AM all 36.81 0.00 4.40 1.30 0.10 57.39 04:39:01 AM 0 30.76 0.00 3.40 0.75 0.10 64.99 04:39:01 AM 1 44.83 0.00 6.95 1.13 0.12 46.98 04:39:01 AM 2 42.26 0.00 4.67 1.96 0.10 51.01 04:39:01 AM 3 29.43 0.00 2.57 1.34 0.08 66.58 04:40:00 AM all 21.49 0.00 1.85 1.18 0.12 75.36 04:40:00 AM 0 24.59 0.00 1.98 0.00 0.12 73.32 04:40:00 AM 1 22.85 0.00 1.93 0.02 0.12 75.09 04:40:00 AM 2 27.24 0.00 2.10 1.91 0.12 68.63 04:40:00 AM 3 11.25 0.00 1.39 2.80 0.12 84.43 04:40:00 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 21.66 0.00 2.30 0.00 0.00 76.04 04:40:01 AM 0 1.89 0.00 0.00 0.00 0.00 98.11 04:40:01 AM 1 0.00 0.00 1.85 0.00 0.00 98.15 04:40:01 AM 2 41.51 0.00 1.89 0.00 0.00 56.60 04:40:01 AM 3 42.11 0.00 5.26 0.00 0.00 52.63 Average: all 38.89 0.09 4.02 2.22 0.15 54.63 Average: 0 38.31 0.12 4.03 1.68 0.24 55.63 Average: 1 37.67 0.11 4.43 1.35 0.12 56.31 Average: 2 40.88 0.09 4.25 3.54 0.12 51.13 Average: 3 38.71 0.05 3.37 2.30 0.12 55.44