---> uname -a: Linux prd-centos8-docker-8c-8g-23.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: 2799.996 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): 0-7 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 1604 22370 19 7915 29812 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:f4:1d:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85574sec preferred_lft 85574sec inet6 fe80::f816:3eff:fef4:1dd1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ee:15:a8:77 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) 01/26/2024 _x86_64_ (8 CPU) 20:15:04 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 141.25 8.65 132.61 1613.33 11181.32 08:18:01 PM 119.75 1.72 118.03 217.36 4833.66 08:19:01 PM 157.71 1.13 156.58 315.09 14088.89 08:20:01 PM 58.29 0.00 58.29 0.00 6463.12 08:21:02 PM 63.41 0.18 63.23 77.71 3018.86 08:22:01 PM 133.60 0.03 133.56 19.65 24451.91 08:23:01 PM 1221.05 0.02 1221.03 13.60 80661.51 08:24:01 PM 949.68 0.00 949.68 0.00 40731.57 08:25:01 PM 27.30 0.00 27.30 0.00 756.01 08:26:01 PM 3.98 0.00 3.98 0.00 572.67 08:27:01 PM 9.62 0.00 9.62 0.00 1125.91 08:28:01 PM 666.34 0.47 665.88 22.79 33412.53 Average: 296.14 1.02 295.12 190.22 18426.75 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29468940 31270380 3186772 9.76 2688 2117212 1371244 4.07 182312 2542400 96332 08:18:01 PM 28492956 30470948 4162756 12.75 2688 2290332 2339128 6.94 213948 3464564 162272 08:19:01 PM 27481264 29746132 5174448 15.85 2688 2573016 3202872 9.50 272776 4395964 48708 08:20:01 PM 26853508 29311332 5802204 17.77 2688 2763600 2984112 8.85 291572 4994680 62488 08:21:02 PM 26655612 29188232 6000100 18.37 2688 2835616 3010480 8.93 315616 5160028 62708 08:22:01 PM 23893280 28026048 8762432 26.83 2688 4399384 4073288 12.09 412472 7680776 987040 08:23:01 PM 22568764 27899860 10086948 30.89 2688 5368944 3968736 11.78 453344 8473368 11064 08:24:01 PM 21999068 28293224 10656644 32.63 2688 6218128 3261340 9.68 516264 8757076 3716 08:25:01 PM 19850368 26146044 12805344 39.21 2688 6218508 3660712 10.86 517980 10841320 8 08:26:01 PM 20861480 27186880 11794232 36.12 2688 6247884 3765084 11.17 522836 9852416 15212 08:27:01 PM 20965776 27647868 11689936 35.80 2688 6598544 3328452 9.88 569884 9712580 346728 08:28:01 PM 23007148 30612696 9648564 29.55 2688 7457076 1467644 4.35 1016332 7128472 473560 Average: 24341514 28816637 8314198 25.46 2688 4590687 3036091 9.01 440445 6916970 189153 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 91.35 66.14 1052.63 29.35 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 276.33 256.10 2704.06 50.47 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 246.63 195.58 4204.11 25.17 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 164.52 123.75 3020.38 17.20 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 08:21:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:02 PM eth0 98.63 94.24 991.82 18.24 0.00 0.00 0.00 0.00 08:21:02 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 519.82 401.08 8519.63 46.35 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 177.34 141.58 2770.61 20.02 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 166.86 137.47 2110.20 19.66 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 0.22 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 0.35 0.25 0.14 0.28 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 308.50 166.07 4163.34 16.55 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 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 274.34 288.60 1281.82 251.57 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 193.33 155.63 2560.07 41.26 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) 01/26/2024 _x86_64_ (8 CPU) 20:15:04 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 8.50 0.00 1.12 0.87 0.04 89.47 08:17:01 PM 0 7.76 0.00 0.95 0.82 0.05 90.42 08:17:01 PM 1 1.67 0.00 0.30 0.30 0.05 97.68 08:17:01 PM 2 3.74 0.00 0.67 0.62 0.05 94.92 08:17:01 PM 3 9.78 0.00 1.39 2.11 0.03 86.68 08:17:01 PM 4 28.82 0.00 2.97 1.43 0.05 66.72 08:17:01 PM 5 1.16 0.00 0.49 0.73 0.03 97.59 08:17:01 PM 6 8.38 0.00 1.47 0.73 0.03 89.38 08:17:01 PM 7 6.54 0.00 0.70 0.18 0.03 92.54 08:18:01 PM all 7.74 0.00 0.72 0.58 0.06 90.91 08:18:01 PM 0 8.25 0.00 1.20 0.12 0.08 90.35 08:18:01 PM 1 12.19 0.00 0.56 0.46 0.05 86.73 08:18:01 PM 2 10.37 0.00 0.59 0.92 0.05 88.07 08:18:01 PM 3 7.02 0.00 1.10 1.12 0.08 90.68 08:18:01 PM 4 3.95 0.00 0.45 0.28 0.05 95.27 08:18:01 PM 5 6.37 0.00 0.53 0.80 0.05 92.24 08:18:01 PM 6 8.03 0.00 0.75 0.50 0.05 90.67 08:18:01 PM 7 5.73 0.00 0.56 0.43 0.05 93.23 08:19:01 PM all 42.71 0.00 1.21 1.32 0.09 54.68 08:19:01 PM 0 41.19 0.00 1.05 0.28 0.08 57.39 08:19:01 PM 1 27.79 0.00 1.22 1.83 0.08 69.07 08:19:01 PM 2 64.90 0.00 1.67 1.70 0.12 31.62 08:19:01 PM 3 23.28 0.00 1.15 1.12 0.08 74.36 08:19:01 PM 4 53.03 0.00 1.27 0.22 0.10 45.38 08:19:01 PM 5 19.86 0.00 0.90 3.51 0.07 75.66 08:19:01 PM 6 55.32 0.00 1.46 0.99 0.10 42.13 08:19:01 PM 7 56.38 0.00 0.92 0.92 0.08 41.70 08:20:01 PM all 45.58 0.00 1.27 0.33 0.09 52.73 08:20:01 PM 0 48.23 0.00 1.02 0.05 0.12 50.59 08:20:01 PM 1 43.73 0.00 1.36 1.59 0.10 53.22 08:20:01 PM 2 57.98 0.00 1.17 0.08 0.10 40.66 08:20:01 PM 3 36.11 0.00 1.22 0.08 0.07 62.52 08:20:01 PM 4 44.73 0.00 1.32 0.45 0.10 53.39 08:20:01 PM 5 44.25 0.00 1.46 0.15 0.08 54.06 08:20:01 PM 6 44.11 0.00 1.34 0.17 0.08 54.30 08:20:01 PM 7 45.52 0.00 1.27 0.07 0.08 53.06 08:21:02 PM all 40.75 0.00 1.23 0.28 0.09 57.66 08:21:02 PM 0 42.10 0.00 0.85 0.03 0.10 56.91 08:21:02 PM 1 39.85 0.00 0.95 0.08 0.08 59.03 08:21:02 PM 2 60.17 0.00 2.74 0.38 0.08 36.62 08:21:02 PM 3 35.11 0.00 0.89 0.30 0.08 63.62 08:21:02 PM 4 38.81 0.00 0.72 0.00 0.07 60.40 08:21:02 PM 5 41.93 0.00 1.24 0.49 0.10 56.24 08:21:02 PM 6 31.23 0.00 1.32 0.22 0.10 67.12 08:21:02 PM 7 36.76 0.00 1.10 0.72 0.08 61.34 08:22:01 PM all 18.12 0.00 2.28 1.09 0.08 78.43 08:22:01 PM 0 7.95 0.00 2.40 0.07 0.10 89.47 08:22:01 PM 1 7.90 0.00 1.17 0.02 0.08 90.82 08:22:01 PM 2 10.72 0.00 3.26 1.50 0.07 84.45 08:22:01 PM 3 10.35 0.00 0.68 1.72 0.07 87.18 08:22:01 PM 4 5.89 0.00 2.52 1.74 0.09 89.76 08:22:01 PM 5 17.54 0.00 0.65 2.99 0.07 78.76 08:22:01 PM 6 36.13 0.00 3.36 0.00 0.05 60.46 08:22:01 PM 7 48.61 0.00 4.23 0.65 0.09 46.43 08:23:01 PM all 14.52 0.00 5.62 5.78 0.11 73.96 08:23:01 PM 0 15.18 0.00 5.04 7.38 0.08 72.32 08:23:01 PM 1 15.89 0.00 4.00 2.41 0.15 77.55 08:23:01 PM 2 30.28 0.00 6.60 5.24 0.10 57.78 08:23:01 PM 3 21.27 0.00 6.78 0.07 0.08 71.80 08:23:01 PM 4 1.69 0.00 6.18 9.20 0.10 82.83 08:23:01 PM 5 6.69 0.00 7.20 2.64 0.14 83.33 08:23:01 PM 6 17.61 0.00 6.29 11.90 0.14 64.06 08:23:01 PM 7 7.68 0.00 2.92 7.41 0.10 81.89 08:24:01 PM all 17.53 0.00 3.34 3.23 0.09 75.81 08:24:01 PM 0 9.72 0.00 1.24 0.45 0.08 88.50 08:24:01 PM 1 24.81 0.00 5.05 7.65 0.14 62.36 08:24:01 PM 2 43.57 0.00 5.68 1.63 0.10 49.01 08:24:01 PM 3 6.75 0.00 5.32 0.54 0.08 87.30 08:24:01 PM 4 8.63 0.00 1.56 7.41 0.07 82.34 08:24:01 PM 5 25.85 0.00 1.83 0.00 0.07 72.25 08:24:01 PM 6 12.69 0.00 1.44 0.07 0.07 85.73 08:24:01 PM 7 8.35 0.00 4.69 8.11 0.10 78.74 08:25:01 PM all 23.36 0.00 0.88 0.03 0.07 75.65 08:25:01 PM 0 15.71 0.00 1.12 0.00 0.08 83.09 08:25:01 PM 1 68.07 0.00 1.89 0.00 0.10 29.94 08:25:01 PM 2 15.71 0.00 0.53 0.02 0.07 83.67 08:25:01 PM 3 18.12 0.00 0.92 0.00 0.05 80.92 08:25:01 PM 4 18.92 0.00 0.73 0.00 0.07 80.28 08:25:01 PM 5 3.52 0.00 0.38 0.05 0.05 95.99 08:25:01 PM 6 26.36 0.00 0.82 0.00 0.08 72.74 08:25:01 PM 7 20.56 0.00 0.68 0.17 0.05 78.54 08:26:01 PM all 19.50 0.00 0.80 0.02 0.06 79.61 08:26:01 PM 0 14.68 0.00 0.63 0.00 0.08 84.60 08:26:01 PM 1 67.34 0.00 1.29 0.05 0.10 31.22 08:26:01 PM 2 9.19 0.00 0.72 0.02 0.05 90.03 08:26:01 PM 3 17.80 0.00 0.85 0.00 0.07 81.28 08:26:01 PM 4 5.42 0.00 0.45 0.00 0.03 94.09 08:26:01 PM 5 7.68 0.00 1.12 0.12 0.03 91.05 08:26:01 PM 6 25.21 0.00 0.88 0.00 0.05 73.85 08:26:01 PM 7 8.87 0.00 0.47 0.00 0.03 90.63 08:27:01 PM all 17.98 0.00 1.21 0.04 0.06 80.71 08:27:01 PM 0 61.42 0.00 2.08 0.05 0.08 36.36 08:27:01 PM 1 7.26 0.00 0.63 0.03 0.07 92.00 08:27:01 PM 2 16.82 0.00 1.44 0.00 0.07 81.67 08:27:01 PM 3 18.59 0.00 2.14 0.00 0.07 79.20 08:27:01 PM 4 13.30 0.00 1.17 0.27 0.07 85.19 08:27:01 PM 5 12.93 0.00 0.99 0.00 0.05 86.03 08:27:01 PM 6 3.69 0.00 0.40 0.00 0.02 95.89 08:27:01 PM 7 10.01 0.00 0.82 0.00 0.05 89.12 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 16.93 0.00 2.45 2.36 0.10 78.15 08:28:01 PM 0 6.07 0.00 1.65 2.19 0.08 90.00 08:28:01 PM 1 16.76 0.00 2.59 5.00 0.10 75.54 08:28:01 PM 2 10.20 0.00 3.40 3.72 0.10 82.57 08:28:01 PM 3 42.48 0.00 3.21 2.51 0.08 51.71 08:28:01 PM 4 24.34 0.00 2.36 2.73 0.10 70.46 08:28:01 PM 5 13.08 0.00 1.27 0.84 0.07 84.74 08:28:01 PM 6 17.37 0.00 2.41 0.30 0.10 79.81 08:28:01 PM 7 5.40 0.00 2.73 1.60 0.13 90.13 Average: all 22.78 0.00 1.84 1.32 0.08 73.98 Average: 0 23.19 0.00 1.60 0.95 0.09 74.17 Average: 1 27.81 0.00 1.75 1.62 0.09 68.73 Average: 2 27.81 0.00 2.36 1.31 0.08 68.43 Average: 3 20.55 0.00 2.13 0.79 0.07 76.45 Average: 4 20.66 0.00 1.80 1.97 0.07 75.50 Average: 5 16.75 0.00 1.50 1.02 0.07 80.67 Average: 6 23.81 0.00 1.82 1.23 0.07 73.07 Average: 7 21.67 0.00 1.75 1.68 0.07 74.83