---> uname -a: Linux prd-centos8-builder-4c-4g-8474.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: 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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1211 7419 19 7132 14202 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:f5:52:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.117/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85239sec preferred_lft 85239sec inet6 fe80::f816:3eff:fef5:5298/64 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) 12/30/2023 _x86_64_ (4 CPU) 08:56:22 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 202.58 74.44 128.14 1944.29 10273.23 08:59:01 AM 261.91 18.84 243.07 3406.46 19646.68 09:00:01 AM 35.53 4.18 31.34 755.47 3422.15 09:01:01 AM 24.85 0.35 24.50 9.46 2479.09 09:02:01 AM 23.69 0.12 23.58 2.13 4115.79 09:03:01 AM 29.82 2.18 27.64 159.79 1666.40 09:04:01 AM 8.15 0.00 8.15 0.00 1576.52 09:05:01 AM 8.21 0.00 8.21 0.00 655.43 09:06:01 AM 9.28 0.00 9.28 0.00 447.13 09:07:01 AM 5.98 0.12 5.86 2.67 370.53 09:08:01 AM 36.13 1.62 34.51 75.42 1996.24 09:09:01 AM 63.17 0.35 62.82 20.52 969.83 09:10:01 AM 948.04 0.03 948.01 19.33 59729.46 09:11:01 AM 617.25 0.02 617.23 13.60 49990.40 09:12:01 AM 388.22 0.00 388.22 0.00 15408.48 09:13:01 AM 8.27 0.00 8.27 0.00 1195.40 09:14:01 AM 48.28 0.00 48.28 0.00 5915.18 09:15:01 AM 379.19 0.15 379.04 10.40 14499.52 Average: 172.11 5.69 166.42 356.62 10795.81 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13256316 15114896 2885216 17.87 2688 2059308 865152 5.03 235360 2255532 158420 08:59:01 AM 12025156 14389516 4116376 25.50 2688 2556048 1397336 8.13 326028 3353000 80140 09:00:01 AM 10946400 13392204 5195132 32.18 2688 2635516 2395508 13.94 368440 4373732 45032 09:01:01 AM 11297692 13795044 4843840 30.01 2688 2686056 1914400 11.14 397912 3995304 30244 09:02:01 AM 11118344 13710996 5023188 31.12 2688 2780048 1999972 11.63 409952 4157288 8724 09:03:01 AM 10714548 13383964 5426984 33.62 2688 2854544 2303876 13.40 423460 4539408 13084 09:04:01 AM 10634084 13313500 5507448 34.12 2688 2863408 2374728 13.81 432864 4608432 3564 09:05:01 AM 10415384 13106964 5726148 35.47 2688 2874280 2510204 14.60 437176 4821700 104 09:06:01 AM 10880416 13583132 5261116 32.59 2688 2884352 2071964 12.05 439620 4353924 2480 09:07:01 AM 10563992 13278572 5577540 34.55 2688 2894440 2508428 14.59 444964 4661040 5272 09:08:01 AM 10454444 13220356 5687088 35.23 2688 2942764 2449560 14.25 475480 4732512 2156 09:09:01 AM 9994204 13403704 6147328 38.08 2688 3580184 2199696 12.80 509440 5151712 632704 09:10:01 AM 7452984 12654120 8688548 53.83 2688 5099172 2741104 15.95 630384 7008428 724748 09:11:01 AM 6546728 12685036 9594804 59.44 2688 5922696 2366344 13.77 687416 7624520 407656 09:12:01 AM 4328864 10468652 11812668 73.18 2688 5923064 2618476 15.23 689096 9746372 20 09:13:01 AM 5136636 11306140 11004896 68.18 2688 5952448 2732944 15.90 693944 8952288 8 09:14:01 AM 6190784 12569888 9950748 61.65 2688 6155908 2352284 13.68 697116 7926852 63392 09:15:01 AM 7619816 14543948 8521716 52.79 2688 6639740 817864 4.76 914332 6179456 230132 Average: 9420933 13217813 6720599 41.64 2688 3850221 2145547 12.48 511832 5468972 133771 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 66.76 43.64 1141.65 8.25 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 439.17 323.38 6342.93 58.07 0.00 0.00 0.00 0.00 09:00:01 AM lo 7.62 7.62 2.94 2.94 0.00 0.00 0.00 0.00 09:00:01 AM eth0 35.89 30.06 572.54 6.77 0.00 0.00 0.00 0.00 09:01:01 AM lo 24.34 24.34 7.85 7.85 0.00 0.00 0.00 0.00 09:01:01 AM eth0 45.59 41.65 689.35 6.78 0.00 0.00 0.00 0.00 09:02:01 AM lo 2.90 2.90 0.53 0.53 0.00 0.00 0.00 0.00 09:02:01 AM eth0 84.59 66.11 1382.91 7.98 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 49.03 40.61 957.53 7.21 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.08 5.08 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 7.35 5.03 6.50 3.59 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.72 0.72 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 11.90 9.48 3.08 18.18 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 10.13 9.97 22.92 4.41 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 8.36 7.78 6.67 3.74 0.00 0.00 0.00 0.00 09:08:01 AM lo 1.92 1.92 3.05 3.05 0.00 0.00 0.00 0.00 09:08:01 AM eth0 62.56 57.03 641.80 16.89 0.00 0.00 0.00 0.00 09:09:01 AM lo 2.80 2.80 2.61 2.61 0.00 0.00 0.00 0.00 09:09:01 AM eth0 143.38 138.46 1562.82 23.27 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 222.85 156.56 2479.88 22.29 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 126.83 80.85 1578.46 10.61 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 0.30 0.25 0.13 0.27 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 0.23 0.23 0.07 0.22 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 150.36 88.42 969.50 11.81 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 197.65 159.81 1893.59 24.17 0.00 0.00 0.00 0.00 Average: lo 2.52 2.52 1.06 1.06 0.00 0.00 0.00 0.00 Average: eth0 92.38 69.96 1125.14 13.03 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) 12/30/2023 _x86_64_ (4 CPU) 08:56:22 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 19.64 0.62 9.64 2.41 0.09 67.60 08:58:01 AM 0 35.75 0.45 8.52 3.02 0.10 52.16 08:58:01 AM 1 9.48 1.12 14.80 1.74 0.08 72.78 08:58:01 AM 2 14.73 0.50 7.51 2.19 0.08 74.98 08:58:01 AM 3 18.58 0.42 7.72 2.70 0.10 70.49 08:59:01 AM all 52.44 0.00 2.70 2.85 0.14 41.87 08:59:01 AM 0 56.13 0.00 2.46 2.34 0.14 38.93 08:59:01 AM 1 61.11 0.00 3.01 2.09 0.14 33.65 08:59:01 AM 2 48.75 0.00 2.70 2.70 0.15 45.70 08:59:01 AM 3 43.85 0.00 2.63 4.27 0.12 49.12 09:00:01 AM all 64.99 0.00 1.41 0.46 0.10 33.04 09:00:01 AM 0 72.25 0.00 1.15 0.32 0.10 26.18 09:00:01 AM 1 63.64 0.00 1.37 0.20 0.12 34.67 09:00:01 AM 2 61.94 0.00 1.61 0.55 0.10 35.80 09:00:01 AM 3 62.11 0.00 1.51 0.76 0.08 35.53 09:01:01 AM all 50.14 0.00 1.17 0.21 0.10 48.38 09:01:01 AM 0 53.44 0.00 1.04 0.10 0.10 45.32 09:01:01 AM 1 55.79 0.00 1.00 0.58 0.10 42.53 09:01:01 AM 2 49.48 0.00 1.62 0.13 0.10 48.66 09:01:01 AM 3 41.86 0.00 1.02 0.02 0.10 57.00 09:02:01 AM all 65.78 0.00 1.75 0.23 0.11 32.13 09:02:01 AM 0 65.36 0.00 1.17 0.02 0.12 33.34 09:02:01 AM 1 69.89 0.00 2.29 0.10 0.12 27.60 09:02:01 AM 2 59.40 0.00 1.75 0.75 0.12 37.98 09:02:01 AM 3 68.51 0.00 1.79 0.03 0.10 29.57 09:03:01 AM all 77.67 0.00 1.57 0.21 0.13 20.42 09:03:01 AM 0 69.55 0.00 1.89 0.08 0.12 28.36 09:03:01 AM 1 84.68 0.00 0.93 0.20 0.13 14.05 09:03:01 AM 2 82.85 0.00 1.52 0.40 0.13 15.09 09:03:01 AM 3 73.59 0.00 1.94 0.15 0.13 24.19 09:04:01 AM all 55.21 0.00 1.20 0.08 0.11 43.40 09:04:01 AM 0 58.33 0.00 1.67 0.03 0.12 39.85 09:04:01 AM 1 59.10 0.00 0.62 0.00 0.10 40.19 09:04:01 AM 2 51.15 0.00 1.65 0.22 0.12 46.86 09:04:01 AM 3 52.24 0.00 0.87 0.08 0.10 46.71 09:05:01 AM all 78.86 0.00 1.64 0.08 0.12 19.30 09:05:01 AM 0 87.14 0.00 0.97 0.17 0.12 11.61 09:05:01 AM 1 75.41 0.00 0.82 0.00 0.12 23.65 09:05:01 AM 2 86.51 0.00 2.76 0.00 0.12 10.62 09:05:01 AM 3 66.37 0.00 2.01 0.13 0.12 31.38 09:06:01 AM all 67.05 0.00 1.44 0.01 0.12 31.38 09:06:01 AM 0 59.85 0.00 1.28 0.02 0.12 38.74 09:06:01 AM 1 71.72 0.00 1.29 0.00 0.12 26.88 09:06:01 AM 2 70.60 0.00 1.24 0.00 0.12 28.04 09:06:01 AM 3 66.03 0.00 1.94 0.03 0.13 31.87 09:07:01 AM all 66.73 0.00 1.29 0.03 0.11 31.83 09:07:01 AM 0 63.02 0.00 1.07 0.08 0.12 35.72 09:07:01 AM 1 65.38 0.00 1.07 0.02 0.10 33.43 09:07:01 AM 2 64.57 0.00 0.99 0.02 0.12 34.31 09:07:01 AM 3 73.97 0.00 2.04 0.02 0.12 23.86 09:08:01 AM all 64.61 0.00 1.41 0.23 0.13 33.62 09:08:01 AM 0 65.25 0.00 1.12 0.08 0.12 33.43 09:08:01 AM 1 68.74 0.00 2.10 0.45 0.13 28.58 09:08:01 AM 2 52.63 0.00 1.37 0.10 0.13 45.76 09:08:01 AM 3 71.80 0.00 1.07 0.27 0.13 26.74 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 60.43 0.00 1.97 0.32 0.12 37.16 09:09:01 AM 0 64.29 0.00 2.24 0.52 0.13 32.82 09:09:01 AM 1 50.41 0.00 1.13 0.00 0.12 48.34 09:09:01 AM 2 56.03 0.00 1.72 0.67 0.12 41.47 09:09:01 AM 3 71.03 0.00 2.77 0.08 0.12 26.00 09:10:01 AM all 32.26 0.00 9.48 7.69 0.12 50.45 09:10:01 AM 0 62.98 0.00 9.89 5.78 0.14 21.22 09:10:01 AM 1 21.81 0.00 8.72 4.91 0.10 64.46 09:10:01 AM 2 26.25 0.00 9.32 3.87 0.12 60.44 09:10:01 AM 3 17.95 0.00 9.98 16.20 0.14 55.74 09:11:01 AM all 35.07 0.00 5.33 6.11 0.12 53.36 09:11:01 AM 0 51.13 0.00 4.55 0.02 0.12 44.19 09:11:01 AM 1 32.78 0.00 6.14 5.99 0.13 54.97 09:11:01 AM 2 21.52 0.00 5.39 8.19 0.12 64.77 09:11:01 AM 3 34.82 0.00 5.24 10.26 0.12 49.55 09:12:01 AM all 43.48 0.00 1.64 2.70 0.11 52.07 09:12:01 AM 0 62.46 0.00 1.67 0.78 0.13 34.95 09:12:01 AM 1 26.57 0.00 1.62 4.31 0.12 67.38 09:12:01 AM 2 41.31 0.00 1.85 4.51 0.10 52.22 09:12:01 AM 3 43.55 0.00 1.42 1.19 0.10 53.74 09:13:01 AM all 39.33 0.00 1.35 0.07 0.08 59.16 09:13:01 AM 0 50.03 0.00 1.35 0.03 0.10 48.48 09:13:01 AM 1 21.82 0.00 1.14 0.25 0.07 76.73 09:13:01 AM 2 43.62 0.00 1.50 0.00 0.08 54.79 09:13:01 AM 3 41.86 0.00 1.42 0.00 0.08 56.63 09:14:01 AM all 13.74 0.00 1.00 0.56 0.06 84.64 09:14:01 AM 0 14.07 0.00 1.42 0.03 0.05 84.43 09:14:01 AM 1 6.05 0.00 0.90 0.60 0.05 92.40 09:14:01 AM 2 6.10 0.00 0.87 1.25 0.07 91.71 09:14:01 AM 3 28.75 0.00 0.82 0.33 0.07 70.03 09:15:01 AM all 36.72 0.00 3.34 2.46 0.11 57.38 09:15:01 AM 0 53.22 0.00 3.60 2.44 0.13 40.61 09:15:01 AM 1 40.43 0.00 3.74 2.06 0.10 53.67 09:15:01 AM 2 27.52 0.00 3.28 3.27 0.08 65.85 09:15:01 AM 3 25.69 0.00 2.72 2.06 0.12 69.42 Average: all 51.36 0.03 2.73 1.48 0.11 44.28 Average: 0 58.02 0.03 2.61 0.88 0.11 38.36 Average: 1 49.17 0.06 2.92 1.30 0.11 46.44 Average: 2 48.08 0.03 2.70 1.60 0.11 47.49 Average: 3 50.18 0.02 2.71 2.13 0.11 44.85