---> uname -a: Linux prd-centos8-docker-8c-8g-23167.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 1641 22358 19 7890 29775 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:b7:96:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.200/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85669sec preferred_lft 85669sec inet6 fe80::f816:3eff:feb7:96e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:d9:51:fc 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) 04/13/2024 _x86_64_ (8 CPU) 20:15:31 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 142.14 9.03 133.11 1647.33 8934.48 08:18:01 PM 125.66 1.85 123.81 221.39 5318.28 08:19:01 PM 146.61 1.18 145.43 306.22 13893.75 08:20:02 PM 60.15 0.00 60.15 0.00 8463.03 08:21:01 PM 100.19 0.19 100.00 79.02 2246.46 08:22:01 PM 429.60 0.03 429.56 19.33 64618.93 08:23:01 PM 896.88 0.02 896.87 13.60 44198.08 08:24:01 PM 684.89 0.00 684.89 0.00 34028.78 08:25:01 PM 11.91 0.00 11.91 0.00 651.80 08:26:01 PM 35.25 0.00 35.25 0.00 3337.90 08:27:01 PM 638.17 0.53 637.64 26.65 33390.06 Average: 297.70 1.17 296.53 210.50 19942.46 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29484608 31267140 3171104 9.71 2688 2100372 1422648 4.22 181444 2530036 108020 08:18:01 PM 28412840 30468044 4242872 12.99 2688 2366984 2401796 7.13 213652 3541040 255068 08:19:01 PM 27326800 29590028 5328912 16.32 2688 2571044 2811260 8.34 276724 4544928 63260 08:20:02 PM 26931532 29377568 5724180 17.53 2688 2751168 3498456 10.38 292644 4913664 6656 08:21:01 PM 26218280 29312188 6437432 19.71 2688 3394580 2915712 8.65 326052 5579328 613720 08:22:01 PM 22051260 27361632 10604452 32.47 2688 5352368 4666452 13.85 411352 9122404 952536 08:23:01 PM 21926984 28271560 10728728 32.85 2688 6271564 3226860 9.57 458128 8935396 916312 08:24:01 PM 21267516 27550916 11388196 34.87 2688 6206480 3184732 9.45 514188 9459060 8 08:25:01 PM 21095760 27384172 11559952 35.40 2688 6211448 3276880 9.72 514692 9624764 8 08:26:01 PM 20257580 26930704 12398132 37.97 2688 6589732 3199792 9.49 569916 10382544 285336 08:27:01 PM 23001472 30584140 9654240 29.56 2688 7437596 1522108 4.52 1015880 7124232 297256 Average: 24361330 28918008 8294382 25.40 2688 4659394 2920609 8.67 434061 6887036 318016 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 88.87 64.52 1034.09 28.62 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 385.59 314.21 4284.30 57.87 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 197.87 159.37 2879.60 22.51 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 08:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:02 PM eth0 168.36 120.86 2818.10 18.38 0.00 0.00 0.00 0.00 08:20:02 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 178.21 163.79 1843.46 26.19 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 640.33 473.57 10320.46 53.71 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 195.82 154.79 2183.31 21.21 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 3.33 2.27 0.38 0.48 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 0.25 0.15 0.06 0.21 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 264.67 139.80 4204.52 15.18 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 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 364.86 481.61 1088.53 6879.75 0.00 0.00 0.00 0.00 08:27:01 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 226.27 188.68 2788.35 648.81 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) 04/13/2024 _x86_64_ (8 CPU) 20:15:31 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.23 0.00 1.02 0.35 0.05 88.35 08:17:01 PM 0 20.16 0.00 1.92 0.27 0.05 77.61 08:17:01 PM 1 6.53 0.00 1.05 1.12 0.08 91.21 08:17:01 PM 2 12.10 0.00 0.97 0.43 0.03 86.47 08:17:01 PM 3 1.57 0.00 0.57 0.13 0.05 97.68 08:17:01 PM 4 2.89 0.00 0.45 0.17 0.03 96.46 08:17:01 PM 5 8.45 0.00 0.68 0.12 0.03 90.71 08:17:01 PM 6 18.37 0.00 1.43 0.28 0.05 79.87 08:17:01 PM 7 11.76 0.00 1.08 0.30 0.03 86.82 08:18:01 PM all 8.37 0.00 0.79 0.31 0.06 90.47 08:18:01 PM 0 12.09 0.00 1.12 0.65 0.07 86.08 08:18:01 PM 1 9.53 0.00 0.74 0.89 0.07 88.79 08:18:01 PM 2 6.06 0.00 0.65 0.12 0.07 93.11 08:18:01 PM 3 8.63 0.00 0.77 0.22 0.05 90.34 08:18:01 PM 4 7.74 0.00 0.55 0.13 0.03 91.54 08:18:01 PM 5 4.57 0.00 1.17 0.17 0.07 94.03 08:18:01 PM 6 12.42 0.00 0.53 0.00 0.07 86.98 08:18:01 PM 7 5.95 0.00 0.79 0.28 0.05 92.93 08:19:01 PM all 44.96 0.00 1.09 0.38 0.09 53.47 08:19:01 PM 0 47.90 0.00 0.88 0.12 0.10 51.00 08:19:01 PM 1 45.96 0.00 0.92 0.12 0.08 52.92 08:19:01 PM 2 60.88 0.00 1.80 0.50 0.12 36.70 08:19:01 PM 3 37.59 0.00 1.35 0.52 0.10 60.43 08:19:01 PM 4 55.01 0.00 1.12 0.13 0.10 43.64 08:19:01 PM 5 31.51 0.00 1.22 1.46 0.08 65.73 08:19:01 PM 6 28.22 0.00 0.89 0.22 0.07 70.61 08:19:01 PM 7 52.53 0.00 0.57 0.02 0.08 46.80 08:20:02 PM all 44.21 0.00 1.21 0.18 0.10 54.30 08:20:02 PM 0 39.18 0.00 1.29 0.03 0.08 59.42 08:20:02 PM 1 34.73 0.00 1.22 0.37 0.10 63.58 08:20:02 PM 2 55.85 0.00 1.29 0.13 0.10 42.63 08:20:02 PM 3 47.44 0.00 1.03 0.07 0.08 51.38 08:20:02 PM 4 45.02 0.00 1.49 0.42 0.10 52.97 08:20:02 PM 5 51.52 0.00 1.40 0.17 0.12 46.79 08:20:02 PM 6 36.97 0.00 1.19 0.20 0.10 61.54 08:20:02 PM 7 43.01 0.00 0.74 0.08 0.08 56.09 08:21:01 PM all 31.97 0.00 1.11 0.24 0.08 66.60 08:21:01 PM 0 56.49 0.00 3.19 0.90 0.12 39.30 08:21:01 PM 1 20.04 0.00 0.76 0.05 0.08 79.06 08:21:01 PM 2 35.74 0.00 0.85 0.31 0.08 63.02 08:21:01 PM 3 26.87 0.00 0.99 0.22 0.08 71.84 08:21:01 PM 4 37.79 0.00 0.70 0.02 0.08 61.41 08:21:01 PM 5 17.70 0.00 0.53 0.08 0.07 81.62 08:21:01 PM 6 40.31 0.00 0.58 0.00 0.07 59.05 08:21:01 PM 7 20.78 0.00 1.29 0.31 0.08 77.53 08:22:01 PM all 14.38 0.00 5.40 1.09 0.09 79.04 08:22:01 PM 0 39.50 0.00 7.04 1.08 0.08 52.30 08:22:01 PM 1 6.43 0.00 4.07 2.37 0.07 87.06 08:22:01 PM 2 28.58 0.00 7.51 0.32 0.10 63.49 08:22:01 PM 3 4.01 0.00 6.18 2.94 0.08 86.78 08:22:01 PM 4 6.25 0.00 2.71 0.34 0.07 90.64 08:22:01 PM 5 3.71 0.00 8.39 0.19 0.10 87.60 08:22:01 PM 6 7.48 0.00 0.82 0.08 0.07 91.54 08:22:01 PM 7 18.94 0.00 6.57 1.44 0.12 72.94 08:23:01 PM all 15.38 0.00 3.09 2.69 0.09 78.75 08:23:01 PM 0 6.69 0.00 0.82 1.58 0.10 90.81 08:23:01 PM 1 6.00 0.00 4.07 4.81 0.10 85.02 08:23:01 PM 2 50.52 0.00 2.52 0.00 0.08 46.88 08:23:01 PM 3 4.29 0.00 4.14 0.30 0.07 91.21 08:23:01 PM 4 10.04 0.00 2.46 2.31 0.10 85.08 08:23:01 PM 5 10.88 0.00 0.85 0.10 0.08 88.08 08:23:01 PM 6 33.66 0.00 4.76 3.44 0.08 58.05 08:23:01 PM 7 1.23 0.00 5.13 8.96 0.10 84.58 08:24:01 PM all 21.88 0.00 1.14 1.62 0.08 75.28 08:24:01 PM 0 17.59 0.00 0.74 1.12 0.07 80.48 08:24:01 PM 1 15.30 0.00 0.85 0.62 0.07 83.16 08:24:01 PM 2 20.52 0.00 0.87 1.05 0.08 77.47 08:24:01 PM 3 12.41 0.00 1.37 4.24 0.08 81.89 08:24:01 PM 4 23.10 0.00 0.95 0.00 0.07 75.88 08:24:01 PM 5 7.06 0.00 0.77 2.79 0.08 89.30 08:24:01 PM 6 75.85 0.00 2.86 2.61 0.10 18.58 08:24:01 PM 7 3.18 0.00 0.70 0.54 0.07 95.52 08:25:01 PM all 20.89 0.00 0.72 0.03 0.06 78.29 08:25:01 PM 0 5.75 0.00 0.43 0.00 0.07 93.75 08:25:01 PM 1 16.33 0.00 0.57 0.00 0.07 83.04 08:25:01 PM 2 11.70 0.00 0.65 0.08 0.05 87.52 08:25:01 PM 3 14.28 0.00 0.60 0.00 0.07 85.06 08:25:01 PM 4 12.11 0.00 0.63 0.00 0.07 87.19 08:25:01 PM 5 5.16 0.00 0.53 0.17 0.05 94.09 08:25:01 PM 6 94.93 0.00 1.79 0.00 0.10 3.19 08:25:01 PM 7 6.91 0.00 0.52 0.02 0.05 92.51 08:26:01 PM all 19.98 0.00 1.44 0.22 0.07 78.29 08:26:01 PM 0 62.15 0.00 1.39 0.00 0.08 36.38 08:26:01 PM 1 7.23 0.00 1.34 0.10 0.07 91.26 08:26:01 PM 2 7.80 0.00 0.92 0.03 0.07 91.18 08:26:01 PM 3 6.40 0.00 1.04 0.00 0.05 92.52 08:26:01 PM 4 13.36 0.00 1.10 0.00 0.05 85.49 08:26:01 PM 5 15.45 0.00 1.40 1.66 0.05 81.44 08:26:01 PM 6 15.85 0.00 1.86 0.00 0.10 82.19 08:26:01 PM 7 31.66 0.00 2.51 0.00 0.08 65.75 08:27:01 PM all 16.06 0.00 2.44 2.95 0.08 78.47 08:27:01 PM 0 12.39 0.00 3.52 1.27 0.10 82.73 08:27:01 PM 1 12.74 0.00 1.81 5.83 0.08 79.54 08:27:01 PM 2 20.67 0.00 1.78 0.17 0.10 77.29 08:27:01 PM 3 17.99 0.00 2.18 1.42 0.07 78.34 08:27:01 PM 4 18.82 0.00 2.41 5.62 0.08 73.07 08:27:01 PM 5 5.50 0.00 2.53 4.60 0.08 87.28 08:27:01 PM 6 13.47 0.00 2.42 3.24 0.07 80.81 08:27:01 PM 7 26.91 0.00 2.88 1.43 0.08 68.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.57 0.00 1.77 0.91 0.08 74.67 Average: 0 29.02 0.00 2.02 0.64 0.08 68.23 Average: 1 16.45 0.00 1.58 1.48 0.08 80.41 Average: 2 28.19 0.00 1.80 0.29 0.08 69.65 Average: 3 16.51 0.00 1.83 0.91 0.07 80.68 Average: 4 21.09 0.00 1.32 0.83 0.07 76.69 Average: 5 14.70 0.00 1.77 1.05 0.07 82.42 Average: 6 34.33 0.00 1.74 0.91 0.08 62.94 Average: 7 20.27 0.00 2.06 1.21 0.08 76.38