---> uname -a: Linux prd-centos8-docker-8c-8g-23650.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 1081 25719 19 5089 30335 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:78:18:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.93/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe78:1800/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:16:c2:5b:61 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::42:16ff:fec2:5b61/64 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) 04/16/2024 _x86_64_ (8 CPU) 09:42:21 LINUX RESTART (8 CPU) 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 113.05 11.73 101.32 3098.68 7227.41 09:45:01 AM 262.64 16.60 246.04 2553.44 13552.86 09:46:01 AM 66.54 0.03 66.51 0.40 8243.87 09:47:01 AM 116.33 12.53 103.80 903.30 28633.84 09:48:01 AM 25.96 0.02 25.94 0.53 610.03 09:49:01 AM 36.00 0.00 36.00 0.00 1027.29 09:50:00 AM 90.36 2.53 87.83 4605.39 34351.45 09:50:01 AM 1308.97 0.00 1308.97 0.00 71455.17 09:51:01 AM 11.96 0.00 11.96 0.00 508.08 09:52:01 AM 46.35 1.55 44.80 132.49 8408.73 Average: 88.73 4.99 83.74 1242.53 11495.82 09:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 29425760 31225476 3229952 9.89 2688 2119580 2004256 5.95 176052 2611820 172556 09:45:01 AM 27591240 29809168 5064472 15.51 2688 2530640 3052440 9.06 294684 4282668 174948 09:46:01 AM 26993548 29284092 5662164 17.34 2688 2600500 3158920 9.37 322708 4842268 17428 09:47:01 AM 25463904 28580380 7191808 22.02 2688 3409900 3721340 11.04 527172 6100468 344 09:48:01 AM 25372040 28490520 7283672 22.30 2688 3411400 4355488 12.92 536576 6167016 16 09:49:01 AM 26009420 29328540 6646292 20.35 2688 3611192 3458644 10.26 587264 5490904 187624 09:50:00 AM 24599124 28899952 8056588 24.67 2688 4575180 3610132 10.71 763296 6666552 23688 09:50:01 AM 24544604 28855776 8111108 24.84 2688 4594556 4173716 12.38 770472 6708976 52 09:51:01 AM 23285352 27610068 9370360 28.69 2688 4608608 6924660 20.55 781380 7927868 700 09:52:01 AM 26315940 31041968 6339772 19.41 2688 4996696 1554044 4.61 937600 4784004 253892 Average: 25960093 29312594 6695619 20.50 2688 3645825 3601364 10.69 569720 5558254 83125 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 67.94 47.46 1027.53 19.38 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 385.70 314.85 5148.14 45.53 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 2.22 2.22 0.44 0.44 0.00 0.00 0.00 0.00 09:46:01 AM eth0 94.97 81.54 754.15 20.61 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 19.09 19.09 1.86 1.86 0.00 0.00 0.00 0.00 09:47:01 AM eth0 1206.13 403.97 6460.34 40.49 0.00 0.00 0.00 0.00 09:47:01 AM docker0 6.65 7.41 0.85 0.87 0.00 0.00 0.00 0.00 09:48:01 AM lo 64.03 64.03 8.09 8.09 0.00 0.00 0.00 0.00 09:48:01 AM eth0 167.94 169.19 111.58 36.95 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.77 0.98 0.11 0.11 0.00 0.00 0.00 0.00 09:48:01 AM vethbb73af0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM veth49d9a99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 197.93 197.93 86.33 86.33 0.00 0.00 0.00 0.00 09:49:01 AM eth0 198.77 171.35 506.12 36.15 0.00 0.00 0.00 0.00 09:49:01 AM docker0 2.72 3.27 0.48 0.47 0.00 0.00 0.00 0.00 09:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:00 AM eth0 578.68 269.34 3592.01 36.52 0.00 0.00 0.00 0.00 09:50:00 AM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:50:00 AM veth474ffb7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.69 0.00 0.07 0.00 0.00 0.00 0.00 09:50:01 AM veth474ffb7 0.00 3.45 0.00 0.30 0.00 0.00 0.00 0.00 09:50:01 AM vethd2cc230 0.00 1.38 0.00 0.12 0.00 0.00 0.00 0.00 09:51:01 AM lo 397.03 397.03 198.98 198.98 0.00 0.00 0.00 0.00 09:51:01 AM eth0 36.05 23.18 12.05 14.20 0.00 0.00 0.00 0.00 09:51:01 AM docker0 29.09 32.29 4.35 6.08 0.00 0.00 0.00 0.00 09:51:01 AM veth474ffb7 24.14 26.54 4.10 5.23 0.00 0.00 0.00 0.00 09:51:01 AM vethd2cc230 4.95 6.75 0.65 1.30 0.00 0.00 0.00 0.00 09:52:01 AM lo 480.44 480.44 95.59 95.59 0.00 0.00 0.00 0.00 09:52:01 AM eth0 68.38 52.90 242.47 20.27 0.00 0.00 0.00 0.00 09:52:01 AM docker0 212.26 217.48 52.88 37.90 0.00 0.00 0.00 0.00 Average: lo 128.98 128.98 43.48 43.48 0.00 0.00 0.00 0.00 Average: eth0 310.07 169.70 1974.14 29.91 0.00 0.00 0.00 0.00 Average: docker0 27.94 29.05 6.52 5.05 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) 04/16/2024 _x86_64_ (8 CPU) 09:42:21 LINUX RESTART (8 CPU) 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 11.00 0.00 0.98 0.68 0.05 87.29 09:44:01 AM 0 7.55 0.00 1.04 0.62 0.05 90.75 09:44:01 AM 1 15.12 0.00 0.98 0.95 0.05 82.90 09:44:01 AM 2 2.44 0.00 0.50 0.52 0.03 96.51 09:44:01 AM 3 32.58 0.00 1.90 0.88 0.05 64.58 09:44:01 AM 4 9.75 0.00 0.97 0.80 0.05 88.43 09:44:01 AM 5 1.93 0.00 0.45 0.55 0.08 96.98 09:44:01 AM 6 6.34 0.00 0.83 0.77 0.02 92.05 09:44:01 AM 7 12.27 0.00 1.17 0.37 0.03 86.16 09:45:01 AM all 37.90 0.00 1.43 1.45 0.09 59.13 09:45:01 AM 0 26.60 0.00 1.70 1.54 0.10 70.06 09:45:01 AM 1 35.03 0.00 1.89 1.32 0.10 61.66 09:45:01 AM 2 44.39 0.00 1.22 0.94 0.08 53.37 09:45:01 AM 3 34.30 0.00 1.20 2.91 0.10 61.49 09:45:01 AM 4 49.43 0.00 1.86 1.81 0.10 46.81 09:45:01 AM 5 41.66 0.00 1.22 1.02 0.08 56.02 09:45:01 AM 6 41.26 0.00 1.27 1.62 0.08 55.77 09:45:01 AM 7 30.56 0.00 1.04 0.42 0.08 67.90 09:46:01 AM all 38.61 0.00 0.94 0.43 0.08 59.94 09:46:01 AM 0 59.35 0.00 1.27 0.05 0.07 39.27 09:46:01 AM 1 36.92 0.00 0.60 1.43 0.08 60.96 09:46:01 AM 2 24.88 0.00 1.00 0.38 0.08 73.65 09:46:01 AM 3 46.05 0.00 1.34 0.38 0.08 52.15 09:46:01 AM 4 22.64 0.00 1.42 0.53 0.08 75.33 09:46:01 AM 5 42.76 0.00 0.70 0.18 0.07 56.29 09:46:01 AM 6 47.31 0.00 0.47 0.00 0.07 52.15 09:46:01 AM 7 28.95 0.00 0.73 0.50 0.07 69.75 09:47:01 AM all 20.99 0.24 3.02 1.15 0.09 74.51 09:47:01 AM 0 23.74 0.00 3.31 0.50 0.12 72.32 09:47:01 AM 1 27.07 0.00 3.71 2.27 0.08 66.87 09:47:01 AM 2 13.86 1.18 2.76 3.70 0.10 78.40 09:47:01 AM 3 13.83 0.57 2.85 0.41 0.08 82.26 09:47:01 AM 4 26.33 0.05 2.88 1.08 0.08 69.57 09:47:01 AM 5 19.21 0.08 2.53 0.37 0.08 77.72 09:47:01 AM 6 19.79 0.00 3.06 0.07 0.08 77.00 09:47:01 AM 7 24.07 0.02 3.08 0.77 0.08 71.97 09:48:01 AM all 13.23 0.31 1.70 0.09 0.09 84.59 09:48:01 AM 0 11.32 0.05 1.54 0.10 0.08 86.91 09:48:01 AM 1 17.88 0.05 1.74 0.07 0.08 80.18 09:48:01 AM 2 15.78 0.30 1.84 0.12 0.08 81.88 09:48:01 AM 3 12.27 0.00 1.59 0.08 0.08 85.97 09:48:01 AM 4 13.38 0.17 1.72 0.02 0.08 84.62 09:48:01 AM 5 8.75 0.03 1.61 0.07 0.08 89.46 09:48:01 AM 6 14.48 1.81 2.03 0.07 0.08 81.54 09:48:01 AM 7 11.94 0.07 1.56 0.17 0.12 86.15 09:49:01 AM all 43.22 0.07 2.22 0.08 0.10 54.31 09:49:01 AM 0 58.95 0.02 2.89 0.05 0.12 37.98 09:49:01 AM 1 40.79 0.15 2.34 0.00 0.10 56.62 09:49:01 AM 2 38.31 0.02 2.20 0.10 0.10 59.28 09:49:01 AM 3 44.03 0.00 2.44 0.08 0.12 53.33 09:49:01 AM 4 34.04 0.02 1.94 0.07 0.10 63.83 09:49:01 AM 5 47.39 0.02 1.94 0.30 0.10 50.25 09:49:01 AM 6 44.73 0.37 2.02 0.05 0.08 52.74 09:49:01 AM 7 37.46 0.00 1.98 0.02 0.10 60.45 09:50:00 AM all 21.98 0.00 2.05 2.17 0.07 73.74 09:50:00 AM 0 22.67 0.00 2.08 2.84 0.05 72.36 09:50:00 AM 1 24.36 0.00 2.89 4.25 0.09 68.43 09:50:00 AM 2 27.37 0.00 2.55 5.54 0.07 64.47 09:50:00 AM 3 14.84 0.00 1.79 0.36 0.05 82.96 09:50:00 AM 4 25.27 0.00 1.34 0.07 0.07 73.26 09:50:00 AM 5 19.76 0.00 2.55 1.98 0.07 75.64 09:50:00 AM 6 21.13 0.00 1.31 0.57 0.07 76.93 09:50:00 AM 7 20.44 0.00 1.87 1.79 0.07 75.83 09:50:01 AM all 6.72 0.00 4.28 4.02 0.09 84.89 09:50:01 AM 0 9.15 0.00 5.63 0.00 0.00 85.21 09:50:01 AM 1 4.90 0.00 3.50 4.90 0.00 86.71 09:50:01 AM 2 6.25 0.00 4.86 6.94 0.69 81.25 09:50:01 AM 3 4.17 0.00 3.47 2.78 0.00 89.58 09:50:01 AM 4 4.23 0.00 3.52 0.00 0.00 92.25 09:50:01 AM 5 4.90 0.00 5.59 17.48 0.00 72.03 09:50:01 AM 6 5.56 0.00 4.86 0.00 0.00 89.58 09:50:01 AM 7 14.69 0.00 2.80 0.00 0.00 82.52 09:51:01 AM all 20.64 0.32 0.93 0.03 0.08 78.01 09:51:01 AM 0 21.97 2.12 0.85 0.00 0.08 74.97 09:51:01 AM 1 14.68 0.13 1.02 0.13 0.08 83.95 09:51:01 AM 2 30.41 0.00 1.39 0.00 0.08 68.11 09:51:01 AM 3 24.80 0.02 0.55 0.00 0.08 74.55 09:51:01 AM 4 19.04 0.25 0.74 0.00 0.05 79.92 09:51:01 AM 5 15.55 0.00 1.21 0.05 0.08 83.11 09:51:01 AM 6 25.03 0.05 0.65 0.00 0.08 74.19 09:51:01 AM 7 13.61 0.00 1.02 0.02 0.07 85.29 09:52:01 AM all 25.97 0.00 1.69 0.55 0.07 71.72 09:52:01 AM 0 21.49 0.00 2.21 0.00 0.08 76.22 09:52:01 AM 1 25.46 0.00 2.29 0.15 0.08 72.02 09:52:01 AM 2 38.57 0.00 1.14 0.07 0.07 60.16 09:52:01 AM 3 36.40 0.00 1.40 1.52 0.07 60.61 09:52:01 AM 4 21.02 0.00 2.48 2.22 0.10 74.18 09:52:01 AM 5 10.13 0.00 1.14 0.23 0.05 88.45 09:52:01 AM 6 11.19 0.00 1.79 0.20 0.05 86.76 09:52:01 AM 7 43.39 0.00 1.05 0.02 0.07 55.48 Average: all 25.91 0.10 1.67 0.74 0.08 71.50 Average: 0 28.16 0.24 1.89 0.62 0.08 69.01 Average: 1 26.32 0.04 1.94 1.18 0.08 70.45 Average: 2 26.17 0.17 1.63 1.26 0.08 70.70 Average: 3 28.79 0.07 1.68 0.74 0.08 68.65 Average: 4 24.48 0.05 1.71 0.73 0.08 72.94 Average: 5 22.99 0.01 1.49 0.57 0.08 74.86 Average: 6 25.66 0.25 1.50 0.37 0.07 72.15 Average: 7 24.73 0.01 1.50 0.45 0.08 73.24