---> uname -a: Linux prd-centos8-docker-8c-8g-3729.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 1655 22293 19 7941 29761 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:23:24:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.15/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85600sec preferred_lft 85600sec inet6 fe80::f816:3eff:fe23:24f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:30:ed:22:d7 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) 12/09/2023 _x86_64_ (8 CPU) 20:15:40 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 120.41 18.03 102.38 3082.17 7590.74 08:18:01 PM 90.45 2.15 88.30 346.82 10435.00 08:19:01 PM 192.82 2.33 190.48 230.63 6321.90 08:20:00 PM 77.55 0.66 76.89 300.05 9583.05 08:20:01 PM 0.00 0.00 0.00 0.00 0.00 08:21:01 PM 45.03 0.00 45.03 0.00 8203.07 08:22:01 PM 106.02 0.18 105.83 77.72 2885.12 08:23:01 PM 454.76 0.03 454.72 19.33 65138.74 08:24:01 PM 1053.29 0.02 1053.27 13.60 44481.79 08:25:01 PM 749.28 0.00 749.28 0.00 33031.63 08:26:01 PM 13.80 0.00 13.80 0.00 892.17 08:27:01 PM 10.88 0.00 10.88 0.00 1851.82 08:28:01 PM 641.79 0.45 641.34 22.66 31286.77 08:29:01 PM 117.75 0.25 117.50 43.46 20812.88 Average: 282.51 1.85 280.66 317.89 18644.22 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29548840 31267700 3106872 9.51 2688 2040628 1371000 4.07 175756 2495432 160808 08:18:01 PM 29400164 31242720 3255548 9.97 2688 2157892 1379880 4.09 182108 2602328 1360 08:19:01 PM 27867968 30096876 4787744 14.66 2688 2537816 2477500 7.35 255600 4030220 240640 08:20:00 PM 27104884 29537804 5550828 17.00 2688 2738996 3383220 10.04 284144 4749012 169540 08:20:01 PM 27031396 29464572 5624316 17.22 2688 2739204 3399212 10.09 284156 4822512 169760 08:21:01 PM 26976508 29479756 5679204 17.39 2688 2807736 2765172 8.20 293424 4864536 6920 08:22:01 PM 26057504 29275084 6598208 20.21 2688 3517356 2858356 8.48 333248 5726816 662904 08:23:01 PM 22195068 27557756 10460644 32.03 2688 5402012 4362956 12.94 411920 8974972 943948 08:24:01 PM 21773072 28156520 10882640 33.33 2688 6306604 3199732 9.49 509000 9022016 901864 08:25:01 PM 21167872 27502132 11487840 35.18 2688 6254820 3142820 9.32 535644 9515740 8 08:26:01 PM 21047368 27386632 11608344 35.55 2688 6259784 3229924 9.58 536148 9634476 12 08:27:01 PM 20587808 27308040 12067904 36.95 2688 6634516 3205912 9.51 566500 10056492 332704 08:28:01 PM 22934372 30564320 9721340 29.77 2688 7480716 1434476 4.26 1013552 7180144 461816 08:29:01 PM 22881868 30529268 9773844 29.93 2688 7496480 1420084 4.21 1207148 7059836 26656 Average: 24755335 29240656 7900377 24.19 2688 4598183 2687875 7.97 470596 6481038 291353 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 307.40 204.95 1761.50 51.08 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 113.21 97.55 524.53 40.47 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 408.08 331.98 5996.34 52.63 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 08:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:00 PM eth0 142.56 112.27 2904.23 15.39 0.00 0.00 0.00 0.00 08:20:00 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 7.23 7.23 0.58 0.47 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 57.75 48.48 998.64 11.04 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 205.15 182.75 2921.62 27.80 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 544.68 424.98 9119.20 49.99 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 155.26 124.06 2166.22 18.99 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 0.47 0.40 0.12 0.30 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 0.33 0.22 0.13 0.27 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 356.09 195.90 4510.15 18.44 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 173.38 181.49 1029.40 62.06 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 277.85 379.79 338.89 6862.97 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 210.79 175.64 2479.19 554.67 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) 12/09/2023 _x86_64_ (8 CPU) 20:15:40 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 12.21 0.00 1.54 0.64 0.05 85.56 08:17:01 PM 0 9.18 0.00 0.72 0.13 0.08 89.88 08:17:01 PM 1 19.36 0.00 2.02 0.79 0.05 77.79 08:17:01 PM 2 3.82 0.00 1.19 0.35 0.07 94.58 08:17:01 PM 3 15.15 0.00 1.54 0.62 0.05 82.64 08:17:01 PM 4 14.33 0.00 1.62 0.79 0.05 83.21 08:17:01 PM 5 16.76 0.00 1.60 0.80 0.05 80.79 08:17:01 PM 6 4.69 0.00 1.66 0.60 0.03 93.02 08:17:01 PM 7 14.34 0.00 2.01 1.00 0.05 82.60 08:18:01 PM all 4.17 0.00 0.59 0.68 0.04 94.52 08:18:01 PM 0 11.83 0.00 0.82 0.20 0.05 87.10 08:18:01 PM 1 3.96 0.00 0.97 1.95 0.05 93.07 08:18:01 PM 2 2.76 0.00 0.32 0.08 0.05 96.79 08:18:01 PM 3 3.69 0.00 0.58 0.35 0.05 95.33 08:18:01 PM 4 1.62 0.00 0.30 0.62 0.03 97.43 08:18:01 PM 5 3.89 0.00 0.52 1.35 0.03 94.21 08:18:01 PM 6 0.98 0.00 0.23 0.67 0.02 98.10 08:18:01 PM 7 4.61 0.00 0.98 0.22 0.05 94.14 08:19:01 PM all 20.72 0.00 1.17 0.54 0.08 77.49 08:19:01 PM 0 10.69 0.00 1.19 0.38 0.07 87.67 08:19:01 PM 1 21.03 0.00 0.75 0.72 0.07 77.44 08:19:01 PM 2 21.52 0.00 1.27 0.42 0.10 76.69 08:19:01 PM 3 20.13 0.00 1.12 0.94 0.08 77.73 08:19:01 PM 4 13.28 0.00 1.37 0.54 0.07 84.74 08:19:01 PM 5 30.18 0.00 0.90 0.18 0.08 68.65 08:19:01 PM 6 27.97 0.00 1.50 0.78 0.07 69.68 08:19:01 PM 7 20.95 0.00 1.22 0.35 0.08 77.39 08:20:00 PM all 45.69 0.00 0.94 0.61 0.09 52.67 08:20:00 PM 0 50.91 0.00 0.87 0.05 0.08 48.09 08:20:00 PM 1 25.41 0.00 0.93 0.39 0.07 73.20 08:20:00 PM 2 31.18 0.00 1.13 2.46 0.10 65.13 08:20:00 PM 3 62.13 0.00 0.49 0.02 0.08 37.28 08:20:00 PM 4 61.65 0.00 1.57 0.53 0.10 36.15 08:20:00 PM 5 24.32 0.00 1.12 1.10 0.10 73.35 08:20:00 PM 6 45.12 0.00 0.90 0.08 0.10 53.79 08:20:00 PM 7 64.90 0.00 0.54 0.22 0.08 34.26 08:20:01 PM all 41.67 0.00 1.52 0.00 0.00 56.82 08:20:01 PM 0 20.73 0.00 1.22 0.00 0.00 78.05 08:20:01 PM 1 17.28 0.00 0.00 0.00 0.00 82.72 08:20:01 PM 2 34.52 0.00 2.38 0.00 0.00 63.10 08:20:01 PM 3 68.29 0.00 2.44 0.00 0.00 29.27 08:20:01 PM 4 50.60 0.00 1.20 0.00 0.00 48.19 08:20:01 PM 5 59.04 0.00 1.20 0.00 0.00 39.76 08:20:01 PM 6 19.51 0.00 1.22 0.00 0.00 79.27 08:20:01 PM 7 62.65 0.00 2.41 0.00 0.00 34.94 08:21:01 PM all 42.60 0.00 1.15 0.38 0.09 55.78 08:21:01 PM 0 42.15 0.00 1.37 0.13 0.10 56.25 08:21:01 PM 1 48.43 0.00 0.90 0.38 0.10 50.18 08:21:01 PM 2 45.81 0.00 0.82 0.30 0.10 52.97 08:21:01 PM 3 32.56 0.00 1.20 0.27 0.08 65.89 08:21:01 PM 4 45.64 0.00 1.45 0.38 0.10 52.42 08:21:01 PM 5 44.85 0.00 1.31 0.77 0.08 52.99 08:21:01 PM 6 32.65 0.00 1.12 0.02 0.08 66.13 08:21:01 PM 7 48.69 0.00 1.04 0.75 0.08 49.44 08:22:01 PM all 29.33 0.00 1.15 0.43 0.12 68.97 08:22:01 PM 0 21.23 0.00 0.75 0.10 0.10 77.81 08:22:01 PM 1 58.51 0.00 3.81 1.95 0.15 35.58 08:22:01 PM 2 43.49 0.00 0.63 0.10 0.10 55.68 08:22:01 PM 3 21.31 0.00 0.75 0.30 0.08 77.56 08:22:01 PM 4 24.84 0.00 1.15 0.50 0.13 73.37 08:22:01 PM 5 22.42 0.00 0.82 0.03 0.10 76.63 08:22:01 PM 6 23.04 0.00 0.69 0.37 0.13 75.77 08:22:01 PM 7 19.88 0.00 0.63 0.12 0.13 79.24 08:23:01 PM all 12.97 0.00 5.48 3.20 0.10 78.25 08:23:01 PM 0 62.20 0.00 8.03 0.67 0.15 28.95 08:23:01 PM 1 9.81 0.00 7.19 2.29 0.10 80.61 08:23:01 PM 2 16.56 0.00 4.99 3.25 0.10 75.09 08:23:01 PM 3 5.26 0.00 2.33 1.53 0.08 90.80 08:23:01 PM 4 4.22 0.00 3.28 8.47 0.07 83.96 08:23:01 PM 5 1.76 0.00 6.02 1.93 0.10 90.20 08:23:01 PM 6 2.96 0.00 4.72 2.76 0.10 89.45 08:23:01 PM 7 1.77 0.00 7.37 4.69 0.08 86.09 08:24:01 PM all 16.31 0.00 3.52 3.94 0.10 76.14 08:24:01 PM 0 28.14 0.00 5.59 16.05 0.08 50.13 08:24:01 PM 1 7.99 0.00 5.59 0.30 0.10 86.02 08:24:01 PM 2 5.32 0.00 2.29 6.39 0.08 85.92 08:24:01 PM 3 22.22 0.00 4.31 0.32 0.08 73.07 08:24:01 PM 4 6.21 0.00 4.39 0.37 0.10 88.93 08:24:01 PM 5 41.14 0.00 2.50 0.26 0.14 55.97 08:24:01 PM 6 10.07 0.00 1.29 3.33 0.08 85.23 08:24:01 PM 7 9.90 0.00 2.21 4.42 0.10 83.38 08:25:01 PM all 20.90 0.00 0.97 7.54 0.14 70.45 08:25:01 PM 0 13.60 0.00 1.39 34.35 0.22 50.44 08:25:01 PM 1 11.92 0.00 0.53 1.15 0.15 86.24 08:25:01 PM 2 31.36 0.00 1.26 4.34 0.17 62.86 08:25:01 PM 3 10.87 0.00 0.30 0.00 0.08 88.75 08:25:01 PM 4 9.31 0.00 0.40 1.60 0.10 88.58 08:25:01 PM 5 11.12 0.00 0.50 0.40 0.10 87.88 08:25:01 PM 6 10.06 0.00 1.12 18.15 0.10 70.57 08:25:01 PM 7 71.56 0.00 2.32 0.00 0.21 25.90 08:26:01 PM all 20.29 0.00 0.74 0.05 0.06 78.85 08:26:01 PM 0 13.56 0.00 0.58 0.00 0.08 85.77 08:26:01 PM 1 10.25 0.00 0.55 0.15 0.07 88.98 08:26:01 PM 2 79.44 0.00 1.36 0.00 0.12 19.09 08:26:01 PM 3 16.39 0.00 0.62 0.17 0.08 82.75 08:26:01 PM 4 7.36 0.00 0.55 0.00 0.03 92.06 08:26:01 PM 5 6.27 0.00 0.57 0.00 0.02 93.15 08:26:01 PM 6 12.68 0.00 0.75 0.00 0.05 86.52 08:26:01 PM 7 16.62 0.00 0.92 0.12 0.07 82.28 08:26:01 PM CPU %user %nice %system %iowait %steal %idle 08:27:01 PM all 18.99 0.00 1.42 0.19 0.08 79.32 08:27:01 PM 0 15.15 0.00 1.80 0.67 0.07 82.31 08:27:01 PM 1 8.26 0.00 0.84 0.00 0.05 90.86 08:27:01 PM 2 9.16 0.00 1.17 0.23 0.07 89.37 08:27:01 PM 3 12.05 0.00 1.24 0.07 0.08 86.56 08:27:01 PM 4 64.90 0.00 1.66 0.00 0.12 33.33 08:27:01 PM 5 9.75 0.00 1.61 0.32 0.08 88.24 08:27:01 PM 6 21.74 0.00 2.08 0.00 0.07 76.12 08:27:01 PM 7 11.78 0.00 0.97 0.25 0.08 86.92 08:28:01 PM all 15.31 0.00 2.54 3.94 0.07 78.13 08:28:01 PM 0 18.94 0.00 3.81 7.09 0.12 70.05 08:28:01 PM 1 20.51 0.00 2.80 5.14 0.07 71.49 08:28:01 PM 2 11.10 0.00 2.77 5.57 0.08 80.48 08:28:01 PM 3 7.56 0.00 2.89 6.85 0.07 82.64 08:28:01 PM 4 31.42 0.00 2.84 1.06 0.07 64.61 08:28:01 PM 5 8.85 0.00 2.57 1.50 0.07 87.01 08:28:01 PM 6 12.33 0.00 1.43 3.96 0.07 82.22 08:28:01 PM 7 11.84 0.00 1.26 0.33 0.05 86.52 08:29:01 PM all 10.85 0.00 1.44 2.04 0.07 85.60 08:29:01 PM 0 6.54 0.00 0.97 2.26 0.07 90.17 08:29:01 PM 1 4.94 0.00 1.27 2.19 0.07 91.53 08:29:01 PM 2 7.45 0.00 1.45 0.03 0.05 91.02 08:29:01 PM 3 15.49 0.00 1.39 0.27 0.12 82.74 08:29:01 PM 4 16.49 0.00 1.79 8.78 0.08 72.86 08:29:01 PM 5 25.14 0.00 2.35 0.12 0.08 72.31 08:29:01 PM 6 5.19 0.00 1.58 2.15 0.07 91.02 08:29:01 PM 7 5.58 0.00 0.69 0.55 0.05 93.13 Average: all 20.80 0.00 1.74 1.85 0.08 75.52 Average: 0 23.28 0.00 2.13 4.77 0.10 69.72 Average: 1 19.26 0.00 2.16 1.34 0.08 77.17 Average: 2 23.77 0.00 1.59 1.80 0.09 72.75 Average: 3 18.83 0.00 1.44 0.90 0.08 78.75 Average: 4 23.10 0.00 1.72 1.82 0.08 73.29 Average: 5 18.97 0.00 1.72 0.67 0.08 78.56 Average: 6 16.09 0.00 1.46 2.53 0.07 79.84 Average: 7 23.10 0.00 1.70 1.00 0.09 74.12