---> uname -a: Linux prd-centos8-docker-8c-8g-5067.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1098 25685 19 5106 30318 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:63:c5:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.151/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85813sec preferred_lft 85813sec inet6 fe80::f816:3eff:fe63:c522/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:2c:47:13 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::42:98ff:fe2c:4713/64 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) 02/13/2024 _x86_64_ (8 CPU) 11:56:22 LINUX RESTART (8 CPU) 11:57:01 AM tps rtps wtps bread/s bwrtn/s 11:58:01 AM 102.05 6.98 95.07 1302.77 5942.20 11:59:01 AM 276.65 20.50 256.16 4091.18 13838.19 12:00:01 PM 81.99 0.77 81.23 190.84 9949.41 12:01:01 PM 107.73 12.51 95.22 898.48 28142.18 12:02:01 PM 12.22 0.07 12.16 1.73 300.33 12:03:01 PM 30.39 0.07 30.32 1.07 843.32 12:04:01 PM 51.62 2.48 49.13 4510.63 7186.27 12:05:01 PM 110.23 1.12 109.11 70.24 29053.27 12:06:01 PM 71.75 0.48 71.27 64.12 17141.64 Average: 93.84 5.00 88.85 1236.66 12487.99 11:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:58:01 AM 29484524 31228644 3171188 9.71 2688 2064548 1470764 4.36 178468 2550088 201108 11:59:01 AM 27507484 29718660 5148228 15.77 2688 2524100 2678032 7.95 280732 4381936 213248 12:00:01 PM 27482116 29769684 5173596 15.84 2688 2598204 2477024 7.35 321344 4358172 6704 12:01:01 PM 25017676 28133860 7638036 23.39 2688 3409216 6501652 19.29 523340 6542472 1760 12:02:01 PM 25340684 28457412 7315028 22.40 2688 3409796 4405348 13.07 529132 6206212 40 12:03:01 PM 25326708 28456152 7329004 22.44 2688 3422052 3768700 11.18 541632 6225100 4396 12:04:01 PM 24481924 28334700 8173788 25.03 2688 4141344 3849296 11.42 734564 6860768 393584 12:05:01 PM 24079336 28357940 8576376 26.26 2688 4552700 3855756 11.44 776264 7176140 21368 12:06:01 PM 26276152 31020612 6379560 19.54 2688 5010452 1524308 4.52 940792 4814816 49160 Average: 26110734 29275296 6544978 20.04 2688 3459157 3392320 10.06 536252 5457300 99041 11:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 60.50 44.59 1045.89 7.84 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 399.87 321.55 5100.09 61.19 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 2.05 2.05 0.35 0.35 0.00 0.00 0.00 0.00 12:00:01 PM eth0 90.30 77.39 752.77 21.52 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 7.88 7.88 0.83 0.83 0.00 0.00 0.00 0.00 12:01:01 PM eth0 1024.07 345.53 6443.77 26.94 0.00 0.00 0.00 0.00 12:01:01 PM docker0 2.75 3.48 0.39 0.41 0.00 0.00 0.00 0.00 12:01:01 PM veth04c9467 1.18 1.65 0.18 0.21 0.00 0.00 0.00 0.00 12:02:01 PM lo 347.98 347.98 178.78 178.78 0.00 0.00 0.00 0.00 12:02:01 PM eth0 95.65 79.38 28.26 43.18 0.00 0.00 0.00 0.00 12:02:01 PM docker0 3.98 4.01 0.47 0.47 0.00 0.00 0.00 0.00 12:03:01 PM lo 248.20 248.20 167.10 167.10 0.00 0.00 0.00 0.00 12:03:01 PM eth0 229.17 196.90 40.83 146.39 0.00 0.00 0.00 0.00 12:03:01 PM docker0 3.53 4.23 0.59 0.55 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:04:01 PM eth0 150.00 124.94 1755.79 31.15 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 199.20 199.20 53.78 53.78 0.00 0.00 0.00 0.00 12:05:01 PM eth0 579.52 329.37 2574.07 28.70 0.00 0.00 0.00 0.00 12:05:01 PM docker0 99.55 105.35 36.43 19.08 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 38.89 32.99 142.25 10.98 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.52 89.52 44.55 44.55 0.00 0.00 0.00 0.00 Average: eth0 296.44 172.51 1987.01 41.99 0.00 0.00 0.00 0.00 Average: docker0 12.20 13.01 4.21 2.28 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) 02/13/2024 _x86_64_ (8 CPU) 11:56:22 LINUX RESTART (8 CPU) 11:57:01 AM CPU %user %nice %system %iowait %steal %idle 11:58:01 AM all 10.30 0.00 0.90 0.48 0.05 88.29 11:58:01 AM 0 9.61 0.00 1.02 0.70 0.08 88.59 11:58:01 AM 1 7.18 0.00 0.63 0.18 0.03 91.97 11:58:01 AM 2 0.52 0.00 0.18 0.23 0.07 99.00 11:58:01 AM 3 8.84 0.00 0.98 0.50 0.03 89.64 11:58:01 AM 4 21.75 0.00 1.97 0.62 0.05 75.61 11:58:01 AM 5 1.35 0.00 0.17 0.10 0.03 98.35 11:58:01 AM 6 14.57 0.00 1.15 0.63 0.03 83.61 11:58:01 AM 7 18.50 0.00 1.05 0.85 0.03 79.57 11:59:01 AM all 35.61 0.00 1.49 1.14 0.09 61.67 11:59:01 AM 0 37.44 0.00 1.75 0.82 0.08 59.90 11:59:01 AM 1 38.70 0.00 1.20 0.65 0.10 59.34 11:59:01 AM 2 20.66 0.00 2.01 3.91 0.10 73.32 11:59:01 AM 3 47.87 0.00 1.50 0.47 0.10 50.06 11:59:01 AM 4 17.47 0.00 1.19 0.74 0.10 80.50 11:59:01 AM 5 24.87 0.00 1.49 0.69 0.07 72.88 11:59:01 AM 6 48.94 0.00 1.39 0.23 0.10 49.34 11:59:01 AM 7 48.85 0.00 1.39 1.61 0.10 48.06 12:00:01 PM all 39.08 0.00 0.95 0.47 0.08 59.43 12:00:01 PM 0 49.09 0.00 0.87 0.02 0.07 49.96 12:00:01 PM 1 35.77 0.00 0.53 0.87 0.08 62.75 12:00:01 PM 2 41.44 0.00 1.60 1.14 0.07 55.75 12:00:01 PM 3 28.86 0.00 0.83 0.20 0.07 70.03 12:00:01 PM 4 41.61 0.00 0.93 0.00 0.08 57.37 12:00:01 PM 5 31.80 0.00 0.85 0.67 0.08 66.59 12:00:01 PM 6 35.74 0.00 1.32 0.20 0.07 62.67 12:00:01 PM 7 48.30 0.00 0.62 0.68 0.08 50.32 12:01:01 PM all 22.76 0.25 3.15 1.19 0.08 72.56 12:01:01 PM 0 28.28 0.05 2.65 0.12 0.08 68.82 12:01:01 PM 1 20.57 0.00 3.32 4.07 0.07 71.97 12:01:01 PM 2 31.80 0.02 3.34 1.62 0.08 63.13 12:01:01 PM 3 17.79 0.07 3.08 0.91 0.08 78.07 12:01:01 PM 4 19.53 0.00 2.72 0.30 0.08 77.37 12:01:01 PM 5 23.80 1.79 3.92 0.90 0.07 69.52 12:01:01 PM 6 14.76 0.02 3.26 1.01 0.08 80.87 12:01:01 PM 7 25.58 0.03 2.94 0.62 0.08 70.73 12:02:01 PM all 11.55 0.08 1.11 0.03 0.08 87.16 12:02:01 PM 0 13.78 0.00 0.84 0.02 0.07 85.30 12:02:01 PM 1 11.62 0.00 1.04 0.05 0.10 87.20 12:02:01 PM 2 11.38 0.00 1.14 0.07 0.10 87.32 12:02:01 PM 3 11.60 0.52 1.05 0.02 0.07 86.75 12:02:01 PM 4 10.30 0.00 0.97 0.00 0.07 88.66 12:02:01 PM 5 9.55 0.13 1.46 0.02 0.08 88.76 12:02:01 PM 6 11.83 0.00 1.07 0.02 0.08 87.00 12:02:01 PM 7 12.37 0.00 1.29 0.02 0.07 86.26 12:03:01 PM all 34.37 0.34 2.80 0.10 0.11 62.28 12:03:01 PM 0 32.00 2.43 2.31 0.10 0.12 63.04 12:03:01 PM 1 28.69 0.03 3.15 0.07 0.12 67.94 12:03:01 PM 2 29.62 0.03 2.72 0.17 0.10 67.35 12:03:01 PM 3 40.67 0.00 2.34 0.10 0.10 56.79 12:03:01 PM 4 28.25 0.00 2.92 0.17 0.12 68.55 12:03:01 PM 5 39.10 0.07 3.00 0.05 0.12 57.66 12:03:01 PM 6 36.75 0.05 2.63 0.05 0.10 60.42 12:03:01 PM 7 39.86 0.10 3.34 0.08 0.10 56.52 12:04:01 PM all 38.02 0.00 1.87 0.37 0.08 59.66 12:04:01 PM 0 46.89 0.00 2.54 0.47 0.08 50.02 12:04:01 PM 1 49.36 0.00 2.56 0.18 0.08 47.81 12:04:01 PM 2 43.14 0.00 1.67 1.10 0.08 54.00 12:04:01 PM 3 43.58 0.00 1.42 0.03 0.08 54.88 12:04:01 PM 4 38.21 0.00 1.32 0.43 0.07 59.97 12:04:01 PM 5 22.66 0.00 1.32 0.55 0.07 75.39 12:04:01 PM 6 30.11 0.00 2.02 0.00 0.08 67.79 12:04:01 PM 7 30.15 0.00 2.13 0.20 0.07 67.45 12:05:01 PM all 24.80 0.00 2.06 1.16 0.07 71.91 12:05:01 PM 0 17.57 0.00 2.18 0.42 0.07 79.77 12:05:01 PM 1 19.19 0.00 2.96 2.68 0.08 75.08 12:05:01 PM 2 16.80 0.00 2.24 2.09 0.08 78.79 12:05:01 PM 3 18.25 0.00 1.66 1.43 0.07 78.59 12:05:01 PM 4 31.61 0.00 2.06 1.33 0.08 64.92 12:05:01 PM 5 31.41 0.00 1.51 0.60 0.07 66.42 12:05:01 PM 6 36.52 0.00 1.91 0.30 0.07 61.20 12:05:01 PM 7 27.00 0.00 1.93 0.44 0.07 70.56 12:06:01 PM all 18.61 0.00 1.38 0.92 0.06 79.04 12:06:01 PM 0 7.86 0.00 1.05 0.00 0.05 91.04 12:06:01 PM 1 16.31 0.00 1.69 0.17 0.07 81.77 12:06:01 PM 2 16.78 0.00 1.37 2.24 0.07 79.54 12:06:01 PM 3 17.21 0.00 1.21 0.65 0.05 80.88 12:06:01 PM 4 40.27 0.00 2.00 1.79 0.07 55.87 12:06:01 PM 5 18.99 0.00 1.05 0.38 0.05 79.52 12:06:01 PM 6 12.38 0.00 1.42 1.72 0.05 84.43 12:06:01 PM 7 19.01 0.00 1.25 0.42 0.05 79.27 Average: all 26.12 0.07 1.74 0.65 0.08 71.34 Average: 0 26.94 0.27 1.69 0.30 0.08 70.72 Average: 1 25.27 0.00 1.90 0.99 0.08 71.76 Average: 2 23.57 0.01 1.81 1.40 0.08 73.14 Average: 3 26.08 0.07 1.56 0.48 0.07 71.74 Average: 4 27.68 0.00 1.79 0.60 0.08 69.86 Average: 5 22.60 0.22 1.64 0.44 0.07 75.03 Average: 6 26.84 0.01 1.80 0.46 0.07 70.81 Average: 7 29.95 0.01 1.77 0.55 0.07 67.65