---> uname -a: Linux prd-centos8-docker-8c-8g-5639.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1631 22350 19 7907 29785 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:8e:7b:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85654sec preferred_lft 85654sec inet6 fe80::f816:3eff:fe8e:7b86/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:19:8b:dd:ee 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) 02/15/2024 _x86_64_ (8 CPU) 20:15:33 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 117.34 7.43 109.91 1320.76 6315.79 08:18:01 PM 90.25 2.55 87.70 468.72 8609.90 08:19:01 PM 217.44 2.37 215.08 134.22 12608.45 08:20:01 PM 78.38 0.20 78.18 270.00 6432.10 08:21:01 PM 79.66 0.18 79.47 77.71 5821.94 08:22:01 PM 163.29 0.03 163.26 19.33 32593.78 08:23:01 PM 1264.76 0.02 1264.74 13.60 72852.54 08:24:01 PM 928.10 0.00 928.10 0.00 39551.72 08:25:01 PM 13.45 0.00 13.45 0.00 676.56 08:26:01 PM 6.37 0.00 6.37 0.00 1408.98 08:27:01 PM 434.22 0.47 433.76 22.79 23470.99 08:28:01 PM 357.44 0.25 357.19 43.46 30347.58 Average: 312.54 1.12 311.42 197.56 20056.44 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29468008 31239120 3187704 9.76 2688 2090172 1458948 4.33 184456 2558644 202040 08:18:01 PM 29092756 30907180 3562956 10.91 2688 2129872 2014176 5.98 190072 2899228 9116 08:19:01 PM 27486644 29696220 5169068 15.83 2688 2518436 2783588 8.26 264220 4401424 75324 08:20:01 PM 26826484 29283252 5829228 17.85 2688 2762304 3499788 10.38 288416 5024380 141916 08:21:01 PM 26744428 29300548 5911284 18.10 2688 2857816 2920156 8.66 318228 5065600 85624 08:22:01 PM 23359584 27718312 9296128 28.47 2688 4592844 4406464 13.07 411564 8158160 972092 08:23:01 PM 23214356 28751984 9441356 28.91 2688 5563536 3062076 9.09 452436 7824144 194616 08:24:01 PM 21605984 27900816 11049728 33.84 2688 6218304 3190188 9.47 514396 9139428 8 08:25:01 PM 20053064 26349092 12602648 38.59 2688 6218684 3530304 10.47 515580 10638884 8 08:26:01 PM 22278568 28726388 10377144 31.78 2688 6369248 2984552 8.86 523524 8477480 115604 08:27:01 PM 23022036 30615432 9633676 29.50 2688 7446656 1455144 4.32 1014692 7132016 726408 08:28:01 PM 22916888 30529856 9738824 29.82 2688 7462508 1425240 4.23 1208992 7029684 26644 Average: 24672400 29251517 7983312 24.45 2688 4685865 2727552 8.09 490548 6529089 212450 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 62.71 45.32 1075.86 7.95 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 145.04 139.13 404.91 53.54 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 424.44 313.06 6164.35 41.61 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 208.61 148.64 3575.00 20.20 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 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 146.87 133.54 1366.52 23.83 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 574.49 446.56 9267.22 53.24 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 117.36 75.29 2173.46 7.65 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 127.21 113.78 1465.63 18.38 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 0.17 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 33.86 19.38 565.33 2.31 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 439.12 308.53 4635.94 66.18 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 307.72 389.42 348.45 6872.62 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 215.64 177.73 2586.93 597.25 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) 02/15/2024 _x86_64_ (8 CPU) 20:15:33 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.65 0.00 0.95 0.52 0.04 87.83 08:17:01 PM 0 10.35 0.00 0.50 0.40 0.05 88.70 08:17:01 PM 1 14.85 0.00 0.99 0.17 0.07 83.93 08:17:01 PM 2 7.31 0.00 0.48 0.43 0.03 91.74 08:17:01 PM 3 19.66 0.00 1.68 0.48 0.05 78.12 08:17:01 PM 4 2.71 0.00 0.48 0.07 0.05 96.69 08:17:01 PM 5 13.14 0.00 1.03 1.42 0.03 84.37 08:17:01 PM 6 2.57 0.00 0.63 0.78 0.03 95.98 08:17:01 PM 7 14.63 0.00 1.80 0.43 0.03 83.11 08:18:01 PM all 4.46 0.00 0.58 0.51 0.04 94.41 08:18:01 PM 0 1.07 0.00 0.27 0.00 0.05 98.62 08:18:01 PM 1 1.86 0.00 0.55 0.89 0.05 96.65 08:18:01 PM 2 4.16 0.00 1.17 0.12 0.05 94.51 08:18:01 PM 3 3.81 0.00 0.40 0.15 0.03 95.61 08:18:01 PM 4 5.12 0.00 0.37 0.55 0.03 93.92 08:18:01 PM 5 4.69 0.00 0.47 1.27 0.02 93.56 08:18:01 PM 6 4.25 0.00 0.25 0.75 0.02 94.73 08:18:01 PM 7 10.70 0.00 1.20 0.37 0.05 87.68 08:19:01 PM all 35.04 0.00 1.18 0.96 0.09 62.73 08:19:01 PM 0 23.76 0.00 0.90 0.53 0.13 74.67 08:19:01 PM 1 45.00 0.00 0.90 0.70 0.07 53.33 08:19:01 PM 2 44.66 0.00 1.37 1.17 0.10 52.70 08:19:01 PM 3 44.21 0.00 0.90 0.08 0.08 54.72 08:19:01 PM 4 21.58 0.00 1.35 0.70 0.08 76.28 08:19:01 PM 5 31.02 0.00 1.70 1.19 0.08 66.00 08:19:01 PM 6 49.63 0.00 0.80 0.15 0.10 49.31 08:19:01 PM 7 20.43 0.00 1.52 3.13 0.08 74.84 08:20:01 PM all 44.96 0.00 1.13 0.38 0.11 53.43 08:20:01 PM 0 41.13 0.00 0.97 0.05 0.10 57.75 08:20:01 PM 1 54.77 0.00 1.60 0.15 0.15 43.33 08:20:01 PM 2 62.54 0.00 1.39 0.28 0.10 35.68 08:20:01 PM 3 33.68 0.00 1.17 0.84 0.12 64.20 08:20:01 PM 4 35.44 0.00 1.17 0.44 0.10 62.86 08:20:01 PM 5 43.14 0.00 0.94 0.12 0.10 55.71 08:20:01 PM 6 50.60 0.00 0.90 0.10 0.10 48.30 08:20:01 PM 7 38.40 0.00 0.88 1.04 0.08 59.59 08:21:01 PM all 39.25 0.00 1.06 0.29 0.09 59.31 08:21:01 PM 0 28.86 0.00 1.10 0.22 0.10 69.72 08:21:01 PM 1 35.48 0.00 1.22 0.33 0.08 62.88 08:21:01 PM 2 34.85 0.00 1.47 0.53 0.08 63.06 08:21:01 PM 3 40.04 0.00 0.60 0.03 0.10 59.23 08:21:01 PM 4 40.08 0.00 1.02 0.15 0.10 58.65 08:21:01 PM 5 54.43 0.00 0.65 0.10 0.10 44.72 08:21:01 PM 6 43.42 0.00 1.27 0.08 0.08 55.15 08:21:01 PM 7 36.83 0.00 1.15 0.84 0.10 61.08 08:22:01 PM all 17.21 0.00 2.54 1.46 0.09 78.70 08:22:01 PM 0 11.22 0.00 1.32 1.02 0.08 86.36 08:22:01 PM 1 5.92 0.00 2.75 0.10 0.10 91.13 08:22:01 PM 2 9.25 0.00 3.64 1.93 0.08 85.10 08:22:01 PM 3 35.45 0.00 3.02 0.07 0.08 61.38 08:22:01 PM 4 30.13 0.00 4.82 3.61 0.10 61.33 08:22:01 PM 5 8.89 0.00 1.50 3.08 0.08 86.44 08:22:01 PM 6 8.86 0.00 0.89 0.00 0.08 90.17 08:22:01 PM 7 28.04 0.00 2.36 1.91 0.07 67.63 08:23:01 PM all 14.92 0.00 4.64 4.58 0.09 75.77 08:23:01 PM 0 8.17 0.00 5.26 4.46 0.08 82.02 08:23:01 PM 1 5.63 0.00 3.93 12.12 0.08 78.22 08:23:01 PM 2 37.57 0.00 8.23 3.19 0.10 50.91 08:23:01 PM 3 4.96 0.00 3.02 1.98 0.07 89.97 08:23:01 PM 4 40.64 0.00 5.09 4.58 0.12 49.57 08:23:01 PM 5 8.25 0.00 5.68 6.94 0.08 79.05 08:23:01 PM 6 6.05 0.00 1.84 1.24 0.07 90.80 08:23:01 PM 7 8.31 0.00 4.10 2.14 0.08 85.37 08:24:01 PM all 20.60 0.00 2.80 2.26 0.09 74.25 08:24:01 PM 0 72.13 0.00 5.17 0.00 0.08 22.61 08:24:01 PM 1 6.26 0.00 4.53 10.42 0.12 78.66 08:24:01 PM 2 26.78 0.00 1.60 0.05 0.10 71.48 08:24:01 PM 3 8.38 0.00 1.64 0.05 0.10 89.83 08:24:01 PM 4 12.46 0.00 0.57 0.00 0.07 86.91 08:24:01 PM 5 11.03 0.00 3.74 0.74 0.08 84.41 08:24:01 PM 6 12.93 0.00 1.84 6.83 0.08 78.32 08:24:01 PM 7 14.67 0.00 3.34 0.00 0.10 81.88 08:25:01 PM all 20.53 0.00 0.78 0.01 0.07 78.61 08:25:01 PM 0 38.50 0.00 1.47 0.00 0.08 59.95 08:25:01 PM 1 3.37 0.00 0.55 0.00 0.07 96.02 08:25:01 PM 2 5.47 0.00 0.40 0.07 0.05 94.01 08:25:01 PM 3 60.26 0.00 1.05 0.00 0.08 38.60 08:25:01 PM 4 13.91 0.00 0.67 0.00 0.07 85.35 08:25:01 PM 5 14.90 0.00 0.73 0.00 0.07 84.30 08:25:01 PM 6 14.17 0.00 0.72 0.00 0.07 85.05 08:25:01 PM 7 13.64 0.00 0.67 0.00 0.05 85.64 08:26:01 PM all 20.93 0.00 0.95 0.03 0.06 78.03 08:26:01 PM 0 9.61 0.00 0.57 0.00 0.03 89.79 08:26:01 PM 1 12.29 0.00 0.85 0.02 0.05 86.79 08:26:01 PM 2 12.57 0.00 1.59 0.08 0.07 85.70 08:26:01 PM 3 11.10 0.00 0.80 0.12 0.05 87.93 08:26:01 PM 4 13.37 0.00 0.72 0.00 0.07 85.85 08:26:01 PM 5 15.53 0.00 0.78 0.00 0.07 83.62 08:26:01 PM 6 7.74 0.00 0.72 0.02 0.07 91.46 08:26:01 PM 7 85.22 0.00 1.59 0.00 0.12 13.07 08:27:01 PM all 17.20 0.00 2.57 1.44 0.09 78.69 08:27:01 PM 0 45.21 0.00 4.25 0.23 0.12 50.18 08:27:01 PM 1 16.01 0.00 2.18 0.40 0.08 81.33 08:27:01 PM 2 19.82 0.00 2.57 1.64 0.08 75.89 08:27:01 PM 3 14.51 0.00 2.45 1.76 0.07 81.22 08:27:01 PM 4 6.87 0.00 2.99 0.02 0.10 90.02 08:27:01 PM 5 11.43 0.00 2.11 3.23 0.10 83.13 08:27:01 PM 6 12.76 0.00 1.79 0.00 0.10 85.35 08:27:01 PM 7 10.95 0.00 2.24 4.25 0.08 82.46 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 10.96 0.00 1.45 1.42 0.06 86.10 08:28:01 PM 0 10.95 0.00 1.10 0.60 0.07 87.28 08:28:01 PM 1 27.11 0.00 2.59 0.72 0.08 69.50 08:28:01 PM 2 14.03 0.00 1.69 3.48 0.08 80.71 08:28:01 PM 3 9.47 0.00 2.20 1.42 0.07 86.85 08:28:01 PM 4 3.80 0.00 1.29 1.56 0.07 93.29 08:28:01 PM 5 3.55 0.00 0.85 1.72 0.05 93.82 08:28:01 PM 6 16.79 0.00 1.27 0.57 0.07 81.30 08:28:01 PM 7 1.98 0.00 0.60 1.27 0.03 96.12 Average: all 21.40 0.00 1.72 1.15 0.08 75.66 Average: 0 25.08 0.00 1.90 0.62 0.08 72.31 Average: 1 19.06 0.00 1.88 2.16 0.08 76.81 Average: 2 23.24 0.00 2.13 1.08 0.08 73.48 Average: 3 23.81 0.00 1.58 0.58 0.08 73.96 Average: 4 18.82 0.00 1.71 0.97 0.08 78.43 Average: 5 18.35 0.00 1.68 1.65 0.07 78.26 Average: 6 19.15 0.00 1.08 0.87 0.07 78.83 Average: 7 23.67 0.00 1.79 1.28 0.07 73.19