---> uname -a: Linux prd-centos8-docker-8c-8g-8957.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1606 22374 19 7909 29810 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:b8:8b:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.14/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:feb8:8ba1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ea:a6:a0:02 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/26/2024 _x86_64_ (8 CPU) 20:16:05 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 113.40 2.10 111.30 345.81 7971.44 08:19:01 PM 129.21 1.90 127.31 222.46 5061.41 08:20:01 PM 148.76 1.13 147.63 315.15 13894.02 08:21:01 PM 57.66 0.00 57.66 0.00 6680.31 08:22:01 PM 82.46 0.18 82.27 77.71 3603.98 08:23:01 PM 98.37 0.03 98.33 19.33 24958.77 08:24:01 PM 1276.04 0.02 1276.02 13.60 78722.50 08:25:01 PM 922.38 0.00 922.38 0.00 39017.13 08:26:01 PM 58.69 0.00 58.69 0.00 2563.71 08:27:02 PM 10.43 0.00 10.43 0.00 1285.60 08:28:01 PM 260.23 0.07 260.16 0.54 18731.06 08:29:01 PM 539.41 0.43 538.98 26.80 36103.90 Average: 308.15 0.49 307.66 85.23 19883.81 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29490548 31282004 3165164 9.69 2688 2109172 1352276 4.01 181568 2521912 95860 08:19:01 PM 28409736 30489804 4245976 13.00 2688 2392432 2409496 7.15 213712 3548584 271644 08:20:01 PM 27330028 29601576 5325684 16.31 2688 2579880 2772040 8.22 275212 4544208 63124 08:21:01 PM 26893176 29347408 5762536 17.65 2688 2759820 3432368 10.18 292484 4953744 60888 08:22:01 PM 26765476 29314676 5890236 18.04 2688 2851580 2833548 8.41 318444 5046636 70652 08:23:01 PM 24324936 28368204 8330776 25.51 2688 4321740 3715304 11.02 411548 7259480 850984 08:24:01 PM 22707384 28032052 9948328 30.46 2688 5362848 3832252 11.37 452588 8327964 12364 08:25:01 PM 22144220 28431672 10511492 32.19 2688 6212252 3065956 9.10 541320 8590556 48900 08:26:01 PM 19929300 26218288 12726412 38.97 2688 6212632 3458112 10.26 543040 10735976 8 08:27:02 PM 20367364 26686024 12288348 37.63 2688 6242008 3562204 10.57 547892 10301072 8 08:28:01 PM 21468696 28632216 11187016 34.26 2688 7021736 3526024 10.46 611308 9091564 389876 08:29:01 PM 22875424 30487344 9780288 29.95 2688 7464208 1508400 4.48 1189776 7093464 10968 Average: 24392191 28907606 8263521 25.30 2688 4627526 2955665 8.77 464908 6834597 156273 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 63.54 51.36 460.94 27.24 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 394.85 309.23 4556.64 55.83 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 210.86 170.27 2596.17 22.84 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 159.66 117.96 2815.82 16.40 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 131.44 122.26 1345.89 21.30 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 461.52 338.08 7690.37 36.60 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 199.55 161.69 3115.04 21.98 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 160.76 134.14 2114.04 19.53 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.35 0.20 0.11 0.41 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:02 PM eth0 0.28 0.22 0.13 0.27 0.00 0.00 0.00 0.00 08:27:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 485.29 306.08 5605.53 42.18 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 335.08 442.54 548.93 6896.48 0.00 0.00 0.00 0.00 08:29:01 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 216.56 179.32 2566.55 597.49 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/26/2024 _x86_64_ (8 CPU) 20:16:05 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 6.97 0.00 0.68 0.57 0.04 91.75 08:18:01 PM 0 14.97 0.00 1.50 0.98 0.05 82.49 08:18:01 PM 1 0.73 0.00 0.17 0.07 0.03 99.00 08:18:01 PM 2 5.03 0.00 0.40 0.80 0.03 93.74 08:18:01 PM 3 14.64 0.00 0.80 0.17 0.03 84.36 08:18:01 PM 4 0.97 0.00 0.20 0.15 0.07 98.61 08:18:01 PM 5 9.72 0.00 0.92 0.67 0.03 88.66 08:18:01 PM 6 9.20 0.00 1.30 1.72 0.02 87.76 08:18:01 PM 7 0.48 0.00 0.13 0.00 0.02 99.37 08:19:01 PM all 8.33 0.00 0.80 0.45 0.05 90.36 08:19:01 PM 0 3.84 0.00 0.48 0.07 0.05 95.56 08:19:01 PM 1 11.06 0.00 0.87 0.60 0.07 87.41 08:19:01 PM 2 7.10 0.00 0.92 0.95 0.05 90.98 08:19:01 PM 3 10.13 0.00 0.84 0.69 0.05 88.30 08:19:01 PM 4 6.57 0.00 0.62 0.40 0.05 92.36 08:19:01 PM 5 7.90 0.00 0.60 0.12 0.05 91.33 08:19:01 PM 6 11.48 0.00 1.50 0.40 0.05 86.56 08:19:01 PM 7 8.56 0.00 0.60 0.40 0.05 90.39 08:20:01 PM all 44.34 0.00 1.10 0.59 0.10 53.86 08:20:01 PM 0 42.06 0.00 1.22 0.77 0.10 55.85 08:20:01 PM 1 55.18 0.00 1.57 0.30 0.12 42.83 08:20:01 PM 2 63.12 0.00 0.89 0.32 0.12 35.56 08:20:01 PM 3 53.44 0.00 1.42 1.00 0.12 44.02 08:20:01 PM 4 26.83 0.00 1.05 0.25 0.10 71.76 08:20:01 PM 5 37.60 0.00 1.00 1.94 0.08 59.38 08:20:01 PM 6 62.13 0.00 0.84 0.08 0.10 36.85 08:20:01 PM 7 14.38 0.00 0.84 0.08 0.07 84.63 08:21:01 PM all 44.97 0.00 1.16 0.20 0.09 53.58 08:21:01 PM 0 44.90 0.00 1.22 0.13 0.10 53.65 08:21:01 PM 1 38.76 0.00 0.97 0.50 0.10 59.67 08:21:01 PM 2 59.18 0.00 1.72 0.35 0.10 38.65 08:21:01 PM 3 40.03 0.00 1.00 0.10 0.08 58.78 08:21:01 PM 4 46.97 0.00 1.12 0.07 0.10 51.75 08:21:01 PM 5 42.37 0.00 1.61 0.35 0.08 55.59 08:21:01 PM 6 52.78 0.00 0.72 0.02 0.08 46.40 08:21:01 PM 7 34.77 0.00 0.94 0.05 0.10 64.15 08:22:01 PM all 29.25 0.00 0.88 0.34 0.08 69.45 08:22:01 PM 0 29.51 0.00 1.20 0.47 0.07 68.75 08:22:01 PM 1 29.57 0.00 1.07 0.53 0.08 68.74 08:22:01 PM 2 39.49 0.00 1.02 0.40 0.08 59.00 08:22:01 PM 3 21.98 0.00 0.80 0.50 0.07 76.65 08:22:01 PM 4 29.25 0.00 0.77 0.00 0.07 69.91 08:22:01 PM 5 37.10 0.00 1.08 0.27 0.08 61.47 08:22:01 PM 6 26.37 0.00 0.48 0.00 0.08 73.06 08:22:01 PM 7 20.73 0.00 0.60 0.55 0.07 78.05 08:23:01 PM all 15.54 0.00 1.71 1.05 0.07 81.64 08:23:01 PM 0 34.74 0.00 2.59 0.00 0.10 62.57 08:23:01 PM 1 6.15 0.00 0.50 0.08 0.07 93.19 08:23:01 PM 2 5.15 0.00 1.85 0.02 0.07 92.92 08:23:01 PM 3 28.87 0.00 1.72 0.27 0.07 69.08 08:23:01 PM 4 8.10 0.00 1.00 7.40 0.05 83.44 08:23:01 PM 5 18.55 0.00 2.57 0.15 0.08 78.65 08:23:01 PM 6 10.63 0.00 0.42 0.02 0.07 88.87 08:23:01 PM 7 12.15 0.00 3.02 0.44 0.07 84.33 08:24:01 PM all 14.67 0.00 5.76 4.41 0.10 75.06 08:24:01 PM 0 25.58 0.00 6.13 0.05 0.10 68.13 08:24:01 PM 1 7.53 0.00 5.59 1.94 0.10 84.83 08:24:01 PM 2 8.29 0.00 5.81 3.55 0.08 82.26 08:24:01 PM 3 4.24 0.00 5.37 13.93 0.08 76.38 08:24:01 PM 4 11.48 0.00 4.79 9.49 0.08 74.15 08:24:01 PM 5 39.21 0.00 8.53 0.00 0.16 52.10 08:24:01 PM 6 6.60 0.00 5.92 1.83 0.10 85.55 08:24:01 PM 7 14.88 0.00 3.97 4.41 0.07 76.67 08:25:01 PM all 17.60 0.00 3.22 2.77 0.08 76.32 08:25:01 PM 0 48.96 0.00 5.11 3.78 0.10 42.05 08:25:01 PM 1 9.07 0.00 5.37 10.65 0.10 74.81 08:25:01 PM 2 21.32 0.00 2.50 2.10 0.08 74.00 08:25:01 PM 3 10.86 0.00 2.89 2.08 0.08 84.09 08:25:01 PM 4 6.26 0.00 5.34 0.78 0.08 87.54 08:25:01 PM 5 32.70 0.00 1.06 0.32 0.08 65.84 08:25:01 PM 6 4.65 0.00 2.81 2.09 0.08 90.36 08:25:01 PM 7 6.93 0.00 0.72 0.37 0.05 91.93 08:26:01 PM all 23.16 0.00 0.79 0.26 0.07 75.72 08:26:01 PM 0 20.66 0.00 0.70 0.00 0.08 78.55 08:26:01 PM 1 10.98 0.00 0.68 1.80 0.05 86.48 08:26:01 PM 2 95.71 0.00 2.42 0.00 0.12 1.75 08:26:01 PM 3 14.13 0.00 0.55 0.00 0.08 85.24 08:26:01 PM 4 14.46 0.00 0.58 0.20 0.07 84.69 08:26:01 PM 5 3.96 0.00 0.47 0.05 0.07 95.46 08:26:01 PM 6 6.51 0.00 0.40 0.00 0.03 93.06 08:26:01 PM 7 18.91 0.00 0.53 0.00 0.07 80.48 08:27:02 PM all 20.73 0.00 0.79 0.07 0.07 78.34 08:27:02 PM 0 13.01 0.00 1.00 0.00 0.08 85.91 08:27:02 PM 1 14.02 0.00 0.87 0.55 0.08 84.48 08:27:02 PM 2 65.31 0.00 1.07 0.00 0.13 33.49 08:27:02 PM 3 8.06 0.00 0.52 0.00 0.05 91.38 08:27:02 PM 4 11.56 0.00 0.83 0.00 0.05 87.56 08:27:02 PM 5 8.59 0.00 0.47 0.02 0.05 90.88 08:27:02 PM 6 33.92 0.00 0.85 0.00 0.07 65.17 08:27:02 PM 7 11.41 0.00 0.68 0.00 0.03 87.88 08:28:01 PM all 17.46 0.00 2.33 1.30 0.09 78.83 08:28:01 PM 0 9.67 0.00 1.00 1.21 0.07 88.05 08:28:01 PM 1 31.54 0.00 3.17 0.00 0.09 65.20 08:28:01 PM 2 9.22 0.00 2.63 1.98 0.12 86.06 08:28:01 PM 3 11.58 0.00 1.63 1.41 0.07 85.30 08:28:01 PM 4 15.62 0.00 1.61 2.43 0.07 80.27 08:28:01 PM 5 6.73 0.00 4.13 0.98 0.10 88.07 08:28:01 PM 6 49.55 0.00 2.13 2.21 0.09 46.03 08:28:01 PM 7 5.67 0.00 2.34 0.19 0.09 91.72 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 12.58 0.00 2.03 2.24 0.06 83.08 08:29:01 PM 0 15.67 0.00 1.93 0.30 0.07 82.04 08:29:01 PM 1 20.25 0.00 2.50 2.25 0.07 74.93 08:29:01 PM 2 5.27 0.00 2.38 3.37 0.07 88.91 08:29:01 PM 3 9.46 0.00 1.62 0.58 0.05 88.29 08:29:01 PM 4 8.07 0.00 2.01 2.53 0.07 87.32 08:29:01 PM 5 11.12 0.00 1.74 5.22 0.05 81.87 08:29:01 PM 6 20.66 0.00 2.38 3.32 0.08 73.56 08:29:01 PM 7 10.18 0.00 1.69 0.37 0.07 87.70 Average: all 21.32 0.00 1.76 1.18 0.07 75.66 Average: 0 25.30 0.00 2.00 0.65 0.08 71.97 Average: 1 19.56 0.00 1.94 1.60 0.08 76.82 Average: 2 32.10 0.00 1.96 1.15 0.09 64.70 Average: 3 18.98 0.00 1.59 1.72 0.07 77.64 Average: 4 15.52 0.00 1.66 1.97 0.07 80.78 Average: 5 21.27 0.00 1.99 0.84 0.08 75.82 Average: 6 24.54 0.00 1.64 0.97 0.07 72.78 Average: 7 13.26 0.00 1.33 0.57 0.06 84.77