---> uname -a: Linux prd-centos8-docker-8c-8g-6774.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: 2799.998 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1106 25673 19 5110 30310 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:0a:bf:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.203/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe0a:bfd4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:e3:b0:be 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 inet6 fe80::42:55ff:fee3:b0be/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-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/19/2024 _x86_64_ (8 CPU) 14:05:11 LINUX RESTART (8 CPU) 02:06:01 PM tps rtps wtps bread/s bwrtn/s 02:07:01 PM 154.82 20.69 134.12 4308.03 9262.43 02:08:01 PM 227.51 7.23 220.28 1313.78 11722.03 02:09:01 PM 69.06 0.02 69.04 0.27 7768.28 02:10:01 PM 114.74 12.54 102.20 912.61 28454.51 02:11:01 PM 8.18 0.00 8.18 0.00 208.80 02:12:01 PM 31.41 0.02 31.39 0.53 788.29 02:13:01 PM 50.45 2.48 47.97 4498.50 7179.64 02:14:01 PM 99.35 0.00 99.35 0.00 28941.95 02:15:01 PM 17.89 1.10 16.79 68.64 480.59 Average: 85.93 4.90 81.03 1233.57 10534.18 02:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:07:01 PM 29237148 31093248 3418564 10.47 2688 2173700 1561408 4.63 181044 2783024 121036 02:08:01 PM 27178464 29396996 5477248 16.77 2688 2530856 3130132 9.29 297168 4690076 159308 02:09:01 PM 27000504 29291200 5655208 17.32 2688 2600284 3002492 8.91 323484 4834400 15116 02:10:01 PM 25111720 28229312 7543992 23.10 2688 3409928 5905088 17.52 528376 6440740 268 02:11:01 PM 25502480 28620156 7153232 21.90 2688 3410404 4130204 12.25 533552 6036440 36 02:12:01 PM 26065700 29203428 6590012 20.18 2688 3430096 3321844 9.86 544372 5483132 12856 02:13:01 PM 25173340 29057716 7482372 22.91 2688 4172664 3022436 8.97 736116 6167016 423528 02:14:01 PM 24063120 28373736 8592592 26.31 2688 4596896 4093108 12.14 779692 7169260 1004 02:15:01 PM 24478900 28761528 8176812 25.04 2688 4554732 3224172 9.57 780688 6770772 16484 Average: 25979042 29114147 6676670 20.45 2688 3431062 3487876 10.35 522721 5597207 83293 02:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 88.40 58.91 1102.17 25.46 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 382.44 318.88 4884.13 42.65 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 02:09:01 PM eth0 142.75 101.42 771.32 32.88 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM lo 14.01 14.01 1.35 1.35 0.00 0.00 0.00 0.00 02:10:01 PM eth0 1265.98 490.64 6455.29 37.95 0.00 0.00 0.00 0.00 02:10:01 PM docker0 4.80 5.33 0.62 0.62 0.00 0.00 0.00 0.00 02:10:01 PM vethbf241b4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 PM lo 75.93 75.93 9.25 9.25 0.00 0.00 0.00 0.00 02:11:01 PM eth0 285.49 304.03 201.61 60.72 0.00 0.00 0.00 0.00 02:11:01 PM docker0 1.80 1.97 0.23 0.24 0.00 0.00 0.00 0.00 02:12:01 PM lo 473.81 473.81 276.87 276.87 0.00 0.00 0.00 0.00 02:12:01 PM eth0 593.25 539.55 90.03 119.39 0.00 0.00 0.00 0.00 02:12:01 PM docker0 3.57 4.27 0.60 0.54 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:13:01 PM eth0 190.67 139.30 2249.58 25.33 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 182.51 182.51 90.04 90.04 0.00 0.00 0.00 0.00 02:14:01 PM eth0 318.86 136.37 1764.03 12.61 0.00 0.00 0.00 0.00 02:14:01 PM docker0 12.45 13.63 2.35 8.83 0.00 0.00 0.00 0.00 02:14:01 PM vethab5fb06 12.45 13.78 2.52 8.84 0.00 0.00 0.00 0.00 02:15:01 PM lo 687.54 687.54 280.78 280.78 0.00 0.00 0.00 0.00 02:15:01 PM eth0 51.93 40.35 297.98 14.80 0.00 0.00 0.00 0.00 02:15:01 PM docker0 125.14 130.94 38.13 23.53 0.00 0.00 0.00 0.00 Average: lo 159.56 159.56 73.18 73.18 0.00 0.00 0.00 0.00 Average: eth0 368.88 236.61 1979.57 41.31 0.00 0.00 0.00 0.00 Average: docker0 16.42 17.35 4.66 3.75 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) 02/19/2024 _x86_64_ (8 CPU) 14:05:11 LINUX RESTART (8 CPU) 02:06:01 PM CPU %user %nice %system %iowait %steal %idle 02:07:01 PM all 12.01 0.00 1.18 0.92 0.05 85.83 02:07:01 PM 0 3.72 0.00 0.72 1.70 0.08 93.77 02:07:01 PM 1 3.42 0.00 0.75 1.04 0.07 94.72 02:07:01 PM 2 11.99 0.00 1.37 1.52 0.05 85.08 02:07:01 PM 3 10.29 0.00 1.00 0.74 0.05 87.92 02:07:01 PM 4 25.16 0.00 2.40 0.48 0.05 71.91 02:07:01 PM 5 11.64 0.00 0.92 0.08 0.03 87.32 02:07:01 PM 6 11.17 0.00 1.38 0.52 0.05 86.87 02:07:01 PM 7 18.68 0.00 0.92 1.25 0.05 79.09 02:08:01 PM all 38.39 0.00 1.41 1.17 0.08 58.94 02:08:01 PM 0 24.15 0.00 1.49 2.78 0.08 71.51 02:08:01 PM 1 21.81 0.00 1.39 1.02 0.08 75.69 02:08:01 PM 2 33.70 0.00 1.41 1.64 0.07 63.19 02:08:01 PM 3 38.19 0.00 2.18 1.76 0.10 57.78 02:08:01 PM 4 41.14 0.00 1.12 0.35 0.07 57.32 02:08:01 PM 5 59.48 0.00 0.79 0.05 0.08 39.60 02:08:01 PM 6 39.02 0.00 0.95 0.65 0.08 59.30 02:08:01 PM 7 49.65 0.00 1.95 1.14 0.08 47.18 02:09:01 PM all 42.99 0.00 1.13 0.38 0.07 55.43 02:09:01 PM 0 23.12 0.00 0.92 0.90 0.08 74.97 02:09:01 PM 1 36.10 0.00 0.97 0.02 0.08 62.83 02:09:01 PM 2 49.04 0.00 1.32 0.25 0.07 49.32 02:09:01 PM 3 47.07 0.00 1.27 0.52 0.08 51.06 02:09:01 PM 4 51.09 0.00 1.08 0.47 0.07 47.29 02:09:01 PM 5 43.31 0.00 1.45 0.85 0.07 54.32 02:09:01 PM 6 51.82 0.00 1.07 0.00 0.07 47.04 02:09:01 PM 7 42.35 0.00 0.95 0.00 0.07 56.63 02:10:01 PM all 19.69 0.24 3.20 1.52 0.08 75.28 02:10:01 PM 0 15.60 0.00 2.14 0.42 0.10 81.74 02:10:01 PM 1 16.82 0.03 3.42 5.34 0.07 74.31 02:10:01 PM 2 20.68 0.02 3.21 2.96 0.07 73.07 02:10:01 PM 3 19.80 0.02 3.60 1.40 0.08 75.10 02:10:01 PM 4 22.66 1.82 3.35 0.39 0.07 71.72 02:10:01 PM 5 22.93 0.02 4.28 1.33 0.05 71.39 02:10:01 PM 6 20.08 0.00 3.07 0.19 0.08 76.58 02:10:01 PM 7 18.98 0.03 2.50 0.10 0.08 78.30 02:11:01 PM all 7.22 0.05 0.75 0.02 0.07 91.89 02:11:01 PM 0 5.43 0.00 0.62 0.03 0.07 93.85 02:11:01 PM 1 5.00 0.35 1.02 0.02 0.08 93.52 02:11:01 PM 2 7.38 0.03 0.55 0.00 0.08 91.95 02:11:01 PM 3 5.04 0.00 0.80 0.00 0.07 94.09 02:11:01 PM 4 10.94 0.00 0.77 0.02 0.07 88.21 02:11:01 PM 5 6.82 0.00 0.82 0.02 0.08 92.26 02:11:01 PM 6 10.44 0.00 0.57 0.07 0.07 88.85 02:11:01 PM 7 6.71 0.02 0.82 0.02 0.07 92.37 02:12:01 PM all 41.68 0.58 4.00 0.09 0.10 53.54 02:12:01 PM 0 36.48 0.00 5.14 0.12 0.12 58.15 02:12:01 PM 1 49.24 0.07 3.63 0.08 0.10 46.88 02:12:01 PM 2 35.62 0.67 3.00 0.23 0.08 60.39 02:12:01 PM 3 41.76 1.04 4.67 0.07 0.10 52.36 02:12:01 PM 4 42.08 2.38 3.93 0.05 0.12 51.44 02:12:01 PM 5 48.44 0.05 3.70 0.03 0.08 47.69 02:12:01 PM 6 43.90 0.40 4.19 0.10 0.08 51.32 02:12:01 PM 7 35.92 0.05 3.76 0.05 0.10 60.12 02:13:01 PM all 34.61 0.00 1.68 0.45 0.07 63.18 02:13:01 PM 0 26.58 0.00 1.49 0.15 0.08 71.69 02:13:01 PM 1 25.20 0.00 2.11 0.33 0.08 72.27 02:13:01 PM 2 38.51 0.00 1.27 0.44 0.08 59.70 02:13:01 PM 3 44.93 0.00 1.40 0.02 0.07 53.58 02:13:01 PM 4 23.64 0.00 2.19 2.34 0.07 71.75 02:13:01 PM 5 36.80 0.00 1.79 0.00 0.07 61.34 02:13:01 PM 6 46.75 0.00 1.69 0.22 0.07 51.28 02:13:01 PM 7 34.49 0.00 1.52 0.10 0.07 63.82 02:14:01 PM all 15.92 0.00 1.46 1.23 0.07 81.32 02:14:01 PM 0 7.32 0.00 1.17 0.02 0.08 91.40 02:14:01 PM 1 23.50 0.00 2.06 2.71 0.07 71.65 02:14:01 PM 2 11.91 0.00 1.66 2.60 0.07 83.76 02:14:01 PM 3 21.52 0.00 1.31 2.65 0.07 74.46 02:14:01 PM 4 14.79 0.00 1.44 0.89 0.08 82.80 02:14:01 PM 5 21.25 0.00 1.44 0.17 0.05 77.09 02:14:01 PM 6 18.69 0.00 1.11 0.05 0.07 80.08 02:14:01 PM 7 8.36 0.00 1.49 0.74 0.07 89.34 02:15:01 PM all 35.10 0.00 1.36 0.06 0.08 63.40 02:15:01 PM 0 33.41 0.00 1.37 0.00 0.08 65.13 02:15:01 PM 1 44.65 0.00 1.45 0.03 0.07 53.80 02:15:01 PM 2 34.13 0.00 1.63 0.17 0.08 63.99 02:15:01 PM 3 35.80 0.00 1.37 0.07 0.08 62.68 02:15:01 PM 4 35.59 0.00 1.37 0.02 0.08 62.94 02:15:01 PM 5 35.46 0.00 1.56 0.07 0.08 62.83 02:15:01 PM 6 34.75 0.00 1.00 0.17 0.07 64.01 02:15:01 PM 7 26.98 0.00 1.10 0.00 0.08 71.83 Average: all 27.52 0.10 1.79 0.65 0.08 69.87 Average: 0 19.53 0.00 1.67 0.68 0.09 78.03 Average: 1 25.08 0.05 1.86 1.17 0.08 71.75 Average: 2 26.99 0.08 1.71 1.09 0.07 70.05 Average: 3 29.38 0.12 1.95 0.80 0.08 67.67 Average: 4 29.68 0.47 1.96 0.56 0.07 67.26 Average: 5 31.79 0.01 1.86 0.29 0.07 65.99 Average: 6 30.74 0.04 1.67 0.22 0.07 67.26 Average: 7 26.92 0.01 1.67 0.38 0.07 70.95