---> uname -a: Linux prd-centos8-docker-8c-8g-15929.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 25501 19 5283 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:91:c3:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.34/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:fe91:c313/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:17:1a:a4:78 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::42:17ff:fe1a:a478/64 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) 03/22/2024 _x86_64_ (8 CPU) 15:17:11 LINUX RESTART (8 CPU) 03:18:01 PM tps rtps wtps bread/s bwrtn/s 03:19:01 PM 113.06 26.61 86.45 6882.29 34415.68 03:20:01 PM 79.17 6.65 72.53 1269.71 5562.95 03:21:01 PM 125.06 14.46 110.60 2941.55 7206.16 03:22:02 PM 176.27 5.60 170.67 921.65 8217.95 03:23:01 PM 66.47 1.29 65.18 495.02 7730.99 03:24:01 PM 39.96 0.13 39.83 103.32 3145.36 03:25:01 PM 97.27 12.41 84.86 868.11 27233.39 03:26:01 PM 21.61 0.00 21.61 0.00 856.41 03:27:01 PM 42.36 0.00 42.36 0.00 1157.39 03:28:01 PM 56.67 8.52 48.16 5686.92 11844.14 03:29:01 PM 92.97 9.50 83.47 304.25 28129.39 03:30:01 PM 34.26 1.17 33.09 78.37 9925.91 Average: 78.78 7.20 71.58 1630.75 12125.00 03:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 PM 29828548 31274548 2827164 8.66 2688 1782084 1497660 4.44 143632 2302648 66900 03:20:01 PM 29626004 31292288 3029708 9.28 2688 1992328 1423360 4.22 169580 2438848 145552 03:21:01 PM 29209800 31072828 3445912 10.55 2688 2181788 1632712 4.84 182544 2812068 95812 03:22:02 PM 28285892 30482184 4369820 13.38 2688 2509660 1975360 5.86 266040 3625460 197168 03:23:01 PM 27679524 29951268 4976188 15.24 2688 2582868 2948592 8.75 307636 4180496 51012 03:24:01 PM 25749256 28819076 6906456 21.15 2688 3365720 3493868 10.37 380140 5980284 763788 03:25:01 PM 25495768 28614004 7159944 21.93 2688 3411368 3708620 11.00 536804 6061688 1484 03:26:01 PM 24645844 27772568 8009868 24.53 2688 3418516 6615616 19.63 538828 6882420 1740 03:27:01 PM 25791404 29119084 6864308 21.02 2688 3619220 3530064 10.47 586464 5712120 188972 03:28:01 PM 24398544 28697840 8257168 25.29 2688 4573528 3458372 10.26 735892 6905560 619396 03:29:01 PM 23777580 28290668 8878132 27.19 2688 4797952 4236296 12.57 891496 7346680 58840 03:30:01 PM 26145284 31062012 6510428 19.94 2688 5185264 1493472 4.43 1047164 4843872 227012 Average: 26719454 29704031 5936258 18.18 2688 3285025 3001166 8.90 482185 4924345 201473 03:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 284.19 203.57 947.64 60.81 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 40.24 25.92 705.74 5.93 0.00 0.00 0.00 0.00 03:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM eth0 74.36 63.61 542.44 27.39 0.00 0.00 0.00 0.00 03:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:02 PM eth0 381.65 311.28 4726.20 39.59 0.00 0.00 0.00 0.00 03:22:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 03:23:01 PM eth0 114.98 113.27 749.61 19.50 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM eth0 1017.81 370.17 6482.03 37.16 0.00 0.00 0.00 0.00 03:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM lo 23.66 23.66 2.08 2.08 0.00 0.00 0.00 0.00 03:25:01 PM eth0 51.85 44.70 56.14 16.45 0.00 0.00 0.00 0.00 03:25:01 PM docker0 6.63 7.25 0.85 0.86 0.00 0.00 0.00 0.00 03:26:01 PM lo 228.32 228.32 104.06 104.06 0.00 0.00 0.00 0.00 03:26:01 PM eth0 1377.52 1111.81 381.58 399.04 0.00 0.00 0.00 0.00 03:26:01 PM docker0 0.05 0.27 0.00 0.03 0.00 0.00 0.00 0.00 03:26:01 PM veth7665c2f 0.05 0.23 0.00 0.02 0.00 0.00 0.00 0.00 03:27:01 PM lo 52.24 52.24 4.74 4.74 0.00 0.00 0.00 0.00 03:27:01 PM eth0 125.92 88.84 571.86 33.68 0.00 0.00 0.00 0.00 03:27:01 PM docker0 3.58 4.28 0.60 0.54 0.00 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 532.59 238.19 3500.14 33.52 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM lo 140.71 140.71 62.57 62.57 0.00 0.00 0.00 0.00 03:29:01 PM eth0 99.85 68.33 1361.12 7.44 0.00 0.00 0.00 0.00 03:29:01 PM docker0 12.39 13.44 2.34 8.80 0.00 0.00 0.00 0.00 03:29:01 PM vethbb51e6e 12.39 13.59 2.51 8.81 0.00 0.00 0.00 0.00 03:30:01 PM lo 731.47 731.47 236.17 236.17 0.00 0.00 0.00 0.00 03:30:01 PM eth0 113.41 85.79 342.07 30.55 0.00 0.00 0.00 0.00 03:30:01 PM docker0 213.41 220.66 52.11 37.57 0.00 0.00 0.00 0.00 Average: lo 98.34 98.34 34.21 34.21 0.00 0.00 0.00 0.00 Average: eth0 351.51 227.28 1698.50 59.31 0.00 0.00 0.00 0.00 Average: docker0 19.70 20.52 4.67 3.99 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) 03/22/2024 _x86_64_ (8 CPU) 15:17:11 LINUX RESTART (8 CPU) 03:18:01 PM CPU %user %nice %system %iowait %steal %idle 03:19:01 PM all 9.58 0.00 1.64 7.28 0.05 81.45 03:19:01 PM 0 4.77 0.00 1.39 10.65 0.05 83.14 03:19:01 PM 1 14.61 0.00 1.37 1.87 0.05 82.09 03:19:01 PM 2 12.91 0.00 2.41 5.52 0.07 79.09 03:19:01 PM 3 7.71 0.00 1.25 2.47 0.05 88.52 03:19:01 PM 4 7.23 0.00 1.50 2.14 0.03 89.09 03:19:01 PM 5 6.88 0.00 1.82 29.47 0.05 61.78 03:19:01 PM 6 16.15 0.00 1.55 5.06 0.03 77.20 03:19:01 PM 7 6.38 0.00 1.84 1.02 0.05 90.71 03:20:01 PM all 6.09 0.00 0.66 2.62 0.05 90.58 03:20:01 PM 0 6.40 0.00 0.78 0.73 0.05 92.03 03:20:01 PM 1 2.87 0.00 0.82 6.72 0.03 89.55 03:20:01 PM 2 0.85 0.00 0.47 2.07 0.05 96.56 03:20:01 PM 3 8.67 0.00 0.83 5.49 0.03 84.97 03:20:01 PM 4 1.89 0.00 0.25 0.17 0.05 97.65 03:20:01 PM 5 11.16 0.00 1.05 1.70 0.05 86.04 03:20:01 PM 6 15.73 0.00 0.73 2.44 0.07 81.03 03:20:01 PM 7 1.15 0.00 0.37 1.60 0.03 96.84 03:21:01 PM all 7.55 0.00 0.63 3.69 0.04 88.09 03:21:01 PM 0 6.16 0.00 0.42 6.07 0.03 87.32 03:21:01 PM 1 7.08 0.00 0.93 7.33 0.05 84.61 03:21:01 PM 2 2.99 0.00 0.47 0.95 0.03 95.55 03:21:01 PM 3 15.26 0.00 1.19 2.89 0.08 80.59 03:21:01 PM 4 7.96 0.00 0.33 1.05 0.03 90.63 03:21:01 PM 5 10.21 0.00 0.65 0.77 0.05 88.32 03:21:01 PM 6 3.84 0.00 0.28 2.96 0.03 92.89 03:21:01 PM 7 6.87 0.00 0.75 7.52 0.03 84.83 03:22:02 PM all 19.88 0.00 0.98 5.01 0.08 74.05 03:22:02 PM 0 23.91 0.00 1.47 5.12 0.08 69.42 03:22:02 PM 1 26.03 0.00 0.90 5.08 0.08 67.91 03:22:02 PM 2 18.55 0.00 0.77 3.09 0.08 77.50 03:22:02 PM 3 21.32 0.00 0.74 9.87 0.08 67.99 03:22:02 PM 4 16.89 0.00 1.02 1.97 0.07 80.05 03:22:02 PM 5 11.81 0.00 0.75 0.70 0.05 86.68 03:22:02 PM 6 21.11 0.00 1.09 7.50 0.07 70.24 03:22:02 PM 7 19.40 0.00 1.12 6.77 0.08 72.62 03:23:01 PM all 25.08 0.00 0.74 3.50 0.09 70.59 03:23:01 PM 0 30.53 0.00 1.63 5.47 0.09 62.27 03:23:01 PM 1 15.90 0.00 0.66 0.31 0.09 83.05 03:23:01 PM 2 16.29 0.00 0.51 1.38 0.05 81.77 03:23:01 PM 3 29.29 0.00 0.63 1.06 0.19 68.83 03:23:01 PM 4 34.58 0.00 0.77 1.58 0.09 62.98 03:23:01 PM 5 21.85 0.00 0.82 4.02 0.07 73.24 03:23:01 PM 6 39.76 0.00 0.32 0.20 0.07 59.65 03:23:01 PM 7 12.45 0.00 0.61 13.95 0.07 72.92 03:24:01 PM all 39.16 0.00 1.99 0.46 0.10 58.29 03:24:01 PM 0 32.63 0.00 1.72 1.95 0.10 63.61 03:24:01 PM 1 51.83 0.00 2.22 0.10 0.10 45.74 03:24:01 PM 2 37.19 0.00 2.47 0.81 0.12 59.42 03:24:01 PM 3 32.06 0.00 2.83 0.07 0.12 64.92 03:24:01 PM 4 38.35 0.00 1.94 0.03 0.10 59.58 03:24:01 PM 5 50.29 0.00 1.73 0.00 0.10 47.89 03:24:01 PM 6 22.54 0.00 1.55 0.49 0.07 75.36 03:24:01 PM 7 48.35 0.00 1.44 0.25 0.10 49.86 03:25:01 PM all 17.20 0.61 1.85 3.44 0.08 76.82 03:25:01 PM 0 16.18 2.41 2.19 3.33 0.08 75.81 03:25:01 PM 1 15.91 0.37 2.19 12.23 0.08 69.22 03:25:01 PM 2 17.11 0.00 1.52 0.33 0.08 80.94 03:25:01 PM 3 17.04 0.02 1.66 1.66 0.08 79.54 03:25:01 PM 4 16.32 0.02 1.52 1.89 0.07 80.19 03:25:01 PM 5 17.69 2.01 2.11 0.37 0.07 77.76 03:25:01 PM 6 11.27 0.03 1.67 2.03 0.08 84.92 03:25:01 PM 7 26.07 0.07 1.94 5.68 0.07 66.17 03:26:01 PM all 17.45 0.59 4.75 1.14 0.11 75.97 03:26:01 PM 0 14.06 0.02 7.95 0.92 0.12 76.94 03:26:01 PM 1 14.14 2.24 4.30 1.21 0.12 77.99 03:26:01 PM 2 18.52 1.98 3.38 0.37 0.10 75.65 03:26:01 PM 3 16.83 0.35 4.73 1.36 0.10 76.62 03:26:01 PM 4 17.92 0.05 3.49 2.63 0.12 75.80 03:26:01 PM 5 16.52 0.08 4.73 0.87 0.12 77.68 03:26:01 PM 6 20.37 0.02 3.48 0.67 0.08 75.38 03:26:01 PM 7 21.22 0.00 5.90 1.09 0.10 71.68 03:27:01 PM all 37.83 0.37 2.10 0.77 0.10 58.82 03:27:01 PM 0 51.26 0.02 2.04 1.34 0.12 45.23 03:27:01 PM 1 52.42 0.33 2.27 0.72 0.10 44.15 03:27:01 PM 2 27.24 0.44 2.16 0.70 0.10 69.36 03:27:01 PM 3 29.77 2.06 1.99 1.27 0.10 64.81 03:27:01 PM 4 21.27 0.05 2.16 0.28 0.08 76.15 03:27:01 PM 5 28.55 0.02 1.53 0.67 0.10 69.14 03:27:01 PM 6 37.17 0.07 2.08 0.35 0.10 60.23 03:27:01 PM 7 54.93 0.02 2.53 0.84 0.12 41.58 03:28:01 PM all 24.99 0.06 1.98 2.87 0.08 70.02 03:28:01 PM 0 30.48 0.00 2.52 11.78 0.08 55.14 03:28:01 PM 1 26.45 0.00 2.30 1.71 0.08 69.46 03:28:01 PM 2 32.85 0.00 1.98 0.03 0.08 65.05 03:28:01 PM 3 21.97 0.30 1.53 4.31 0.07 71.83 03:28:01 PM 4 33.29 0.20 1.80 2.42 0.10 62.18 03:28:01 PM 5 14.78 0.00 1.38 1.80 0.07 81.98 03:28:01 PM 6 12.53 0.00 2.23 0.91 0.07 84.26 03:28:01 PM 7 27.62 0.00 2.10 0.00 0.08 70.20 03:29:01 PM all 11.24 4.47 0.73 6.62 0.06 76.89 03:29:01 PM 0 16.56 0.00 0.40 1.28 0.05 81.70 03:29:01 PM 1 14.39 22.13 1.05 17.24 0.07 45.13 03:29:01 PM 2 2.91 0.12 0.80 2.39 0.07 93.71 03:29:01 PM 3 5.93 7.67 1.00 16.02 0.05 69.34 03:29:01 PM 4 18.27 3.44 0.88 4.04 0.05 73.32 03:29:01 PM 5 18.36 0.00 0.33 0.02 0.05 81.24 03:29:01 PM 6 7.82 2.37 0.69 2.98 0.05 86.09 03:29:01 PM 7 5.66 0.03 0.67 8.96 0.07 84.61 03:29:01 PM CPU %user %nice %system %iowait %steal %idle 03:30:01 PM all 31.78 0.00 1.78 0.30 0.09 66.04 03:30:01 PM 0 31.26 0.00 2.39 0.10 0.10 66.14 03:30:01 PM 1 25.88 0.00 1.64 0.00 0.07 72.42 03:30:01 PM 2 28.56 0.00 1.90 0.08 0.08 69.38 03:30:01 PM 3 28.13 0.00 2.06 0.32 0.08 69.41 03:30:01 PM 4 51.62 0.00 0.90 0.18 0.08 47.21 03:30:01 PM 5 40.46 0.00 1.04 0.02 0.08 58.40 03:30:01 PM 6 34.42 0.00 2.60 1.64 0.10 61.23 03:30:01 PM 7 13.89 0.00 1.74 0.08 0.08 84.20 Average: all 20.63 0.51 1.65 3.14 0.08 73.99 Average: 0 21.99 0.20 2.07 4.06 0.08 71.60 Average: 1 22.28 2.10 1.72 4.56 0.08 69.27 Average: 2 17.98 0.21 1.57 1.48 0.08 78.68 Average: 3 19.47 0.87 1.70 3.91 0.09 73.97 Average: 4 22.10 0.31 1.38 1.53 0.07 74.60 Average: 5 20.70 0.18 1.49 3.37 0.07 74.19 Average: 6 20.19 0.21 1.52 2.27 0.07 75.74 Average: 7 20.33 0.01 1.75 3.97 0.07 73.86