---> uname -a: Linux prd-centos8-docker-8c-8g-699.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 1105 25677 19 5107 30311 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:13:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.103/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe8e:1394/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:eb:62:46 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:deff:feeb:6246/64 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) 01/29/2024 _x86_64_ (8 CPU) 13:04:44 LINUX RESTART (8 CPU) 01:05:01 PM tps rtps wtps bread/s bwrtn/s 01:06:01 PM 209.16 30.01 179.16 7871.66 17880.91 01:07:01 PM 202.43 18.55 183.89 2944.04 8285.35 01:08:01 PM 161.03 5.88 155.15 1390.60 15227.01 01:09:01 PM 57.69 0.10 57.59 27.86 2745.64 01:10:01 PM 110.21 12.45 97.77 869.99 36995.48 01:11:01 PM 13.18 0.00 13.18 0.00 333.40 01:12:01 PM 27.69 0.07 27.62 1.07 882.17 01:13:01 PM 43.82 2.32 41.50 4191.67 7113.60 01:14:01 PM 111.05 1.32 109.73 432.12 29221.26 01:15:01 PM 61.95 0.45 61.50 63.85 16714.48 Average: 99.82 7.11 92.71 1779.28 13539.59 01:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 PM 29680372 31247112 2975340 9.11 2688 1900728 1489480 4.42 171748 2412084 64488 01:07:01 PM 28921224 30853232 3734488 11.44 2688 2248788 1816128 5.39 191496 3081980 177672 01:08:01 PM 27331488 29544216 5324224 16.30 2688 2525616 2959844 8.78 294864 4537628 2636 01:09:01 PM 26704896 29176712 5950816 18.22 2688 2779712 3020512 8.96 372024 5072148 192620 01:10:01 PM 25270368 28380792 7385344 22.62 2688 3403592 5748364 17.06 523584 6290192 1752 01:11:01 PM 25644512 28755284 7011200 21.47 2688 3404228 3687256 10.94 529300 5904152 248 01:12:01 PM 26117628 29244660 6538084 20.02 2688 3420000 3537596 10.50 539220 5437208 9200 01:13:01 PM 25232652 28776896 7423060 22.73 2688 3835828 3672312 10.90 591332 6259956 96556 01:14:01 PM 24270440 28528180 8385272 25.68 2688 4531208 3634804 10.78 771340 6992848 568 01:15:01 PM 26356928 31100916 6298784 19.29 2688 5010116 1428736 4.24 940688 4734748 49140 Average: 26553051 29560800 6102661 18.69 2688 3305982 3099503 9.20 492560 5072294 59488 01:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 432.92 269.19 1555.24 60.96 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 184.65 157.31 1763.38 43.51 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 1.88 1.88 0.34 0.34 0.00 0.00 0.00 0.00 01:08:01 PM eth0 270.13 202.00 3659.63 28.48 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 PM eth0 406.68 216.81 2761.39 27.40 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM lo 7.65 7.65 0.81 0.81 0.00 0.00 0.00 0.00 01:10:01 PM eth0 667.84 316.55 4427.46 25.53 0.00 0.00 0.00 0.00 01:10:01 PM docker0 2.72 3.32 0.38 0.40 0.00 0.00 0.00 0.00 01:10:01 PM veth716d9e1 1.22 1.65 0.19 0.21 0.00 0.00 0.00 0.00 01:11:01 PM lo 75.51 75.51 9.37 9.37 0.00 0.00 0.00 0.00 01:11:01 PM eth0 224.75 223.34 138.12 50.08 0.00 0.00 0.00 0.00 01:11:01 PM docker0 3.90 4.00 0.47 0.47 0.00 0.00 0.00 0.00 01:12:01 PM lo 776.04 776.04 369.76 369.76 0.00 0.00 0.00 0.00 01:12:01 PM eth0 1264.30 997.37 277.60 322.78 0.00 0.00 0.00 0.00 01:12:01 PM docker0 3.48 4.18 0.59 0.54 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:13:01 PM eth0 142.32 121.74 1738.35 34.83 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM lo 193.67 193.67 51.45 51.45 0.00 0.00 0.00 0.00 01:14:01 PM eth0 294.17 117.99 2297.97 12.81 0.00 0.00 0.00 0.00 01:14:01 PM docker0 96.83 102.45 34.75 18.38 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 55.13 50.73 420.30 13.11 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 105.52 105.52 43.18 43.18 0.00 0.00 0.00 0.00 Average: eth0 394.29 267.30 1903.86 61.95 0.00 0.00 0.00 0.00 Average: docker0 10.69 11.39 3.62 1.98 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) 01/29/2024 _x86_64_ (8 CPU) 13:04:44 LINUX RESTART (8 CPU) 01:05:01 PM CPU %user %nice %system %iowait %steal %idle 01:06:01 PM all 11.80 0.00 1.94 3.25 0.07 82.93 01:06:01 PM 0 4.82 0.00 1.42 2.31 0.07 91.39 01:06:01 PM 1 16.37 0.00 2.28 3.90 0.08 77.36 01:06:01 PM 2 8.33 0.00 3.37 2.56 0.08 85.66 01:06:01 PM 3 19.53 0.00 2.53 4.19 0.07 73.67 01:06:01 PM 4 18.73 0.00 1.86 7.41 0.08 71.92 01:06:01 PM 5 9.81 0.00 0.96 3.35 0.08 85.80 01:06:01 PM 6 8.05 0.00 2.12 2.18 0.05 87.60 01:06:01 PM 7 8.76 0.00 0.99 0.12 0.07 90.06 01:07:01 PM all 14.24 0.00 1.23 1.46 0.06 83.01 01:07:01 PM 0 15.18 0.00 1.35 0.60 0.07 82.80 01:07:01 PM 1 17.47 0.00 1.54 1.85 0.05 79.09 01:07:01 PM 2 7.57 0.00 0.89 1.84 0.08 89.62 01:07:01 PM 3 24.50 0.00 1.17 1.08 0.08 73.16 01:07:01 PM 4 26.46 0.00 2.02 2.14 0.05 69.34 01:07:01 PM 5 7.47 0.00 1.09 1.46 0.07 89.92 01:07:01 PM 6 7.13 0.00 0.67 0.33 0.05 91.82 01:07:01 PM 7 8.13 0.00 1.12 2.34 0.05 88.36 01:08:01 PM all 32.47 0.00 1.15 1.94 0.10 64.33 01:08:01 PM 0 27.92 0.00 1.05 0.22 0.10 70.71 01:08:01 PM 1 34.41 0.00 1.17 1.81 0.08 62.53 01:08:01 PM 2 19.19 0.00 1.28 0.44 0.12 78.98 01:08:01 PM 3 48.73 0.00 0.85 0.99 0.10 49.33 01:08:01 PM 4 24.21 0.00 0.90 0.17 0.10 74.62 01:08:01 PM 5 33.38 0.00 1.13 5.12 0.08 60.28 01:08:01 PM 6 30.91 0.00 1.11 6.01 0.08 61.89 01:08:01 PM 7 41.04 0.00 1.73 0.79 0.12 56.32 01:09:01 PM all 42.87 0.00 1.22 0.17 0.10 55.64 01:09:01 PM 0 66.06 0.00 1.53 0.15 0.12 32.14 01:09:01 PM 1 67.59 0.00 1.32 0.02 0.12 30.96 01:09:01 PM 2 25.05 0.00 1.02 0.00 0.10 73.83 01:09:01 PM 3 23.14 0.00 0.99 0.79 0.07 75.02 01:09:01 PM 4 40.67 0.00 1.40 0.00 0.10 57.83 01:09:01 PM 5 45.62 0.00 1.25 0.22 0.10 52.81 01:09:01 PM 6 38.64 0.00 0.72 0.00 0.08 60.55 01:09:01 PM 7 36.28 0.00 1.51 0.22 0.10 61.90 01:10:01 PM all 14.15 0.26 2.70 1.95 0.09 80.85 01:10:01 PM 0 15.14 0.02 3.93 1.82 0.12 78.98 01:10:01 PM 1 13.17 0.07 2.48 3.80 0.10 80.38 01:10:01 PM 2 14.18 0.02 2.19 1.33 0.10 82.18 01:10:01 PM 3 14.57 0.05 3.28 1.30 0.10 80.70 01:10:01 PM 4 13.70 0.00 2.73 2.98 0.07 80.52 01:10:01 PM 5 12.90 0.05 2.03 0.44 0.08 84.50 01:10:01 PM 6 14.34 1.87 2.63 3.48 0.08 77.59 01:10:01 PM 7 15.22 0.00 2.31 0.49 0.07 81.91 01:11:01 PM all 8.55 0.05 0.93 0.11 0.09 90.27 01:11:01 PM 0 9.07 0.02 0.94 0.03 0.08 89.86 01:11:01 PM 1 6.37 0.00 1.32 0.18 0.10 92.03 01:11:01 PM 2 10.56 0.00 0.75 0.12 0.07 88.51 01:11:01 PM 3 9.13 0.33 0.80 0.02 0.08 89.63 01:11:01 PM 4 7.40 0.00 1.36 0.00 0.08 91.16 01:11:01 PM 5 7.76 0.02 0.79 0.13 0.08 91.22 01:11:01 PM 6 7.95 0.00 0.80 0.02 0.10 91.13 01:11:01 PM 7 10.17 0.00 0.72 0.40 0.08 88.63 01:12:01 PM all 26.17 0.60 4.74 0.11 0.12 68.25 01:12:01 PM 0 23.02 2.48 8.63 0.02 0.12 65.74 01:12:01 PM 1 28.06 0.02 3.24 0.12 0.13 68.43 01:12:01 PM 2 31.82 1.95 3.55 0.08 0.13 62.46 01:12:01 PM 3 27.02 0.02 3.48 0.27 0.12 69.09 01:12:01 PM 4 24.15 0.10 8.82 0.07 0.10 66.76 01:12:01 PM 5 24.57 0.08 2.98 0.05 0.12 72.19 01:12:01 PM 6 27.20 0.10 3.95 0.08 0.10 68.57 01:12:01 PM 7 23.58 0.05 3.25 0.19 0.13 72.80 01:13:01 PM all 42.37 0.06 1.28 0.53 0.09 55.67 01:13:01 PM 0 18.16 0.00 1.00 0.20 0.08 80.56 01:13:01 PM 1 58.62 0.00 2.00 1.19 0.10 38.09 01:13:01 PM 2 42.91 0.48 0.80 1.25 0.08 54.47 01:13:01 PM 3 35.53 0.00 1.30 0.68 0.08 62.40 01:13:01 PM 4 39.47 0.00 1.61 0.03 0.10 58.79 01:13:01 PM 5 34.10 0.00 0.92 0.48 0.08 64.41 01:13:01 PM 6 49.25 0.00 0.92 0.43 0.08 49.32 01:13:01 PM 7 60.88 0.00 1.67 0.00 0.08 37.37 01:14:01 PM all 25.96 0.00 2.15 2.45 0.08 69.35 01:14:01 PM 0 33.04 0.00 1.83 0.02 0.08 65.03 01:14:01 PM 1 24.06 0.00 2.11 5.99 0.08 67.75 01:14:01 PM 2 24.41 0.00 1.61 2.25 0.08 71.64 01:14:01 PM 3 13.29 0.00 2.65 3.41 0.08 80.57 01:14:01 PM 4 32.66 0.00 2.67 3.68 0.08 60.91 01:14:01 PM 5 32.18 0.00 1.68 1.81 0.08 64.24 01:14:01 PM 6 35.07 0.00 2.75 0.28 0.10 61.80 01:14:01 PM 7 12.97 0.00 1.90 2.18 0.07 82.88 01:15:01 PM all 21.68 0.00 1.30 1.13 0.06 75.83 01:15:01 PM 0 29.33 0.00 1.03 0.10 0.07 69.47 01:15:01 PM 1 37.22 0.00 1.79 2.85 0.08 58.05 01:15:01 PM 2 23.60 0.00 1.14 2.36 0.05 72.86 01:15:01 PM 3 14.18 0.00 1.95 2.05 0.05 81.76 01:15:01 PM 4 13.62 0.00 0.95 1.47 0.08 83.87 01:15:01 PM 5 10.86 0.00 0.84 0.03 0.07 88.21 01:15:01 PM 6 22.44 0.00 1.17 0.00 0.03 76.35 01:15:01 PM 7 22.13 0.00 1.55 0.17 0.03 76.11 Average: all 24.03 0.10 1.86 1.31 0.09 72.61 Average: 0 24.17 0.25 2.27 0.54 0.09 72.68 Average: 1 30.36 0.01 1.93 2.17 0.09 65.44 Average: 2 20.77 0.24 1.66 1.22 0.09 76.02 Average: 3 22.98 0.04 1.90 1.48 0.08 73.52 Average: 4 24.11 0.01 2.43 1.79 0.09 71.57 Average: 5 21.86 0.02 1.36 1.31 0.09 75.36 Average: 6 24.11 0.20 1.68 1.28 0.08 72.65 Average: 7 23.92 0.01 1.67 0.69 0.08 73.63