---> uname -a: Linux prd-centos8-docker-8c-8g-7349.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 1087 25492 19 5311 30329 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:7c:a7:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.55/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fe7c:a79f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ff:ca:0f:d5 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:ffff:feca:fd5/64 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) 02/21/2024 _x86_64_ (8 CPU) 13:21:17 LINUX RESTART (8 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 89.62 6.97 82.65 1302.58 6227.75 01:24:01 PM 269.88 20.16 249.72 3990.94 11294.14 01:25:01 PM 84.24 1.22 83.02 382.20 10937.51 01:26:01 PM 109.35 12.51 96.83 902.50 29795.45 01:27:01 PM 24.06 0.03 24.03 1.60 625.61 01:28:01 PM 34.52 0.05 34.47 74.64 1115.88 01:29:01 PM 63.40 2.47 60.93 4490.50 16996.87 01:30:01 PM 73.69 0.00 73.69 0.00 18637.85 01:31:01 PM 42.80 1.93 40.87 1651.32 8436.24 01:32:01 PM 187.39 1.00 186.39 193.03 15233.44 Average: 97.89 4.63 93.26 1298.97 11930.13 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 29590564 31273148 3065140 9.39 2688 2007404 1430888 4.25 167972 2470772 156928 01:24:01 PM 28089816 30292364 4565888 13.98 2688 2515924 2578960 7.65 268908 3814224 297964 01:25:01 PM 27059948 29338804 5595756 17.14 2688 2589876 3220316 9.55 318268 4782244 58928 01:26:01 PM 25424228 28538260 7231476 22.14 2688 3407392 4643968 13.78 517004 6142472 144 01:27:01 PM 24918448 28034184 7737256 23.69 2688 3408576 6181256 18.34 534292 6617180 0 01:28:01 PM 25890400 29040308 6765304 20.72 2688 3442640 5111664 15.17 547028 5652096 20844 01:29:01 PM 23136700 27386936 9519004 29.15 2688 4526360 4965612 14.73 736140 8164508 433572 01:30:01 PM 22051088 26358688 10604616 32.47 2688 4594700 6347060 18.83 779380 9171488 32 01:31:01 PM 25720488 30635676 6935216 21.24 2688 5185708 1852004 5.49 839944 5470828 375052 01:32:01 PM 26114952 31067812 6540752 20.03 2688 5218136 1495380 4.44 999268 4912860 48548 Average: 25799663 29196618 6856041 20.99 2688 3689672 3782711 11.22 570820 5719867 139201 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 61.84 42.24 921.40 7.73 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 414.03 344.79 5224.77 58.15 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 01:25:01 PM eth0 106.90 82.44 724.32 24.44 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 1.97 1.97 0.22 0.22 0.00 0.00 0.00 0.00 01:26:01 PM eth0 957.36 376.17 6468.22 27.36 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.77 0.95 0.11 0.11 0.00 0.00 0.00 0.00 01:26:01 PM veth2b04b87 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:27:01 PM lo 152.90 152.90 55.71 55.71 0.00 0.00 0.00 0.00 01:27:01 PM eth0 61.93 45.18 17.23 22.25 0.00 0.00 0.00 0.00 01:27:01 PM docker0 5.95 6.43 0.75 0.76 0.00 0.00 0.00 0.00 01:27:01 PM veth809f6e4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:28:01 PM lo 54.97 54.97 5.12 5.12 0.00 0.00 0.00 0.00 01:28:01 PM eth0 91.34 65.79 212.34 31.77 0.00 0.00 0.00 0.00 01:28:01 PM docker0 3.48 4.18 0.59 0.55 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 453.47 212.08 3826.56 29.61 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 375.51 375.51 195.66 195.66 0.00 0.00 0.00 0.00 01:30:01 PM eth0 7.21 4.43 2.27 4.78 0.00 0.00 0.00 0.00 01:30:01 PM docker0 13.25 14.85 2.55 9.12 0.00 0.00 0.00 0.00 01:30:01 PM veth50373c1 13.25 15.00 2.73 9.13 0.00 0.00 0.00 0.00 01:31:01 PM lo 342.07 342.07 73.37 73.37 0.00 0.00 0.00 0.00 01:31:01 PM eth0 193.77 148.98 2614.75 18.97 0.00 0.00 0.00 0.00 01:31:01 PM docker0 149.67 155.10 42.55 27.53 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 99.52 83.44 259.29 27.83 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 92.96 92.96 33.04 33.04 0.00 0.00 0.00 0.00 Average: eth0 244.74 140.56 2027.19 25.29 0.00 0.00 0.00 0.00 Average: docker0 17.31 18.15 4.65 3.81 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) 02/21/2024 _x86_64_ (8 CPU) 13:21:17 LINUX RESTART (8 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 8.47 0.00 0.79 1.35 0.04 89.34 01:23:01 PM 0 6.52 0.00 0.75 0.48 0.05 92.20 01:23:01 PM 1 9.47 0.00 1.20 4.36 0.07 84.91 01:23:01 PM 2 5.70 0.00 0.39 2.27 0.05 91.60 01:23:01 PM 3 5.65 0.00 0.42 0.70 0.07 93.17 01:23:01 PM 4 12.19 0.00 0.90 0.22 0.03 86.66 01:23:01 PM 5 7.84 0.00 1.08 1.73 0.03 89.31 01:23:01 PM 6 12.61 0.00 0.63 0.18 0.03 86.54 01:23:01 PM 7 7.75 0.00 0.96 0.84 0.02 90.43 01:24:01 PM all 27.69 0.00 1.50 1.18 0.10 69.53 01:24:01 PM 0 24.19 0.00 1.55 0.85 0.10 73.31 01:24:01 PM 1 28.91 0.00 1.92 0.94 0.08 68.15 01:24:01 PM 2 35.33 0.00 1.31 1.52 0.12 61.72 01:24:01 PM 3 41.27 0.00 0.89 0.17 0.10 57.58 01:24:01 PM 4 20.24 0.00 1.72 1.47 0.12 76.45 01:24:01 PM 5 19.73 0.00 1.54 0.90 0.08 77.75 01:24:01 PM 6 28.30 0.00 1.20 0.82 0.08 69.60 01:24:01 PM 7 23.59 0.00 1.85 2.81 0.10 71.65 01:25:01 PM all 38.09 0.00 0.97 1.11 0.09 59.74 01:25:01 PM 0 13.07 0.00 0.99 4.77 0.08 81.09 01:25:01 PM 1 40.99 0.00 0.44 0.92 0.08 57.57 01:25:01 PM 2 38.82 0.00 1.09 0.12 0.10 59.87 01:25:01 PM 3 42.11 0.00 1.09 0.40 0.08 56.32 01:25:01 PM 4 53.82 0.00 0.82 0.07 0.08 45.21 01:25:01 PM 5 43.73 0.00 1.14 0.00 0.08 55.05 01:25:01 PM 6 48.52 0.00 1.27 0.94 0.10 49.17 01:25:01 PM 7 23.62 0.00 0.95 1.70 0.07 73.66 01:26:01 PM all 28.18 0.24 2.49 1.66 0.08 67.35 01:26:01 PM 0 25.83 0.00 2.79 0.03 0.07 71.28 01:26:01 PM 1 29.68 0.00 2.22 1.14 0.10 66.86 01:26:01 PM 2 23.41 0.08 2.94 2.65 0.08 70.82 01:26:01 PM 3 35.31 0.00 2.51 2.59 0.08 59.51 01:26:01 PM 4 18.60 1.84 2.39 0.67 0.08 76.42 01:26:01 PM 5 32.87 0.00 2.26 1.74 0.07 63.07 01:26:01 PM 6 35.68 0.02 2.58 3.55 0.07 58.10 01:26:01 PM 7 24.05 0.00 2.23 0.91 0.07 72.75 01:27:01 PM all 16.95 0.32 1.77 0.06 0.08 80.82 01:27:01 PM 0 14.62 0.02 1.42 0.12 0.08 83.74 01:27:01 PM 1 19.44 1.87 2.11 0.15 0.08 76.34 01:27:01 PM 2 17.83 0.03 2.03 0.00 0.08 80.03 01:27:01 PM 3 25.33 0.03 2.04 0.08 0.08 72.43 01:27:01 PM 4 17.73 0.12 1.84 0.00 0.07 80.25 01:27:01 PM 5 13.19 0.07 1.69 0.05 0.08 84.92 01:27:01 PM 6 17.04 0.42 1.44 0.05 0.08 80.97 01:27:01 PM 7 10.41 0.00 1.58 0.03 0.08 87.90 01:28:01 PM all 38.88 0.10 2.35 0.13 0.10 58.44 01:28:01 PM 0 28.33 0.02 2.07 0.10 0.10 69.38 01:28:01 PM 1 46.32 0.15 2.48 0.28 0.10 50.67 01:28:01 PM 2 38.77 0.08 2.81 0.13 0.10 58.10 01:28:01 PM 3 30.17 0.45 2.68 0.27 0.08 66.35 01:28:01 PM 4 39.02 0.00 2.26 0.20 0.08 58.44 01:28:01 PM 5 41.71 0.02 2.26 0.03 0.10 55.88 01:28:01 PM 6 51.05 0.05 2.34 0.03 0.10 46.43 01:28:01 PM 7 35.64 0.00 1.91 0.02 0.12 62.31 01:29:01 PM all 27.84 0.00 2.02 0.86 0.08 69.19 01:29:01 PM 0 20.36 0.00 1.64 0.50 0.07 77.42 01:29:01 PM 1 29.29 0.00 2.40 0.50 0.10 67.71 01:29:01 PM 2 36.21 0.00 2.30 2.87 0.13 58.50 01:29:01 PM 3 31.85 0.00 2.00 0.03 0.07 66.05 01:29:01 PM 4 26.25 0.00 1.83 0.42 0.08 71.42 01:29:01 PM 5 35.88 0.00 2.06 0.05 0.07 61.94 01:29:01 PM 6 22.47 0.00 1.73 1.87 0.08 73.85 01:29:01 PM 7 20.41 0.00 2.22 0.62 0.07 76.68 01:30:01 PM all 18.70 0.00 0.79 1.19 0.06 79.25 01:30:01 PM 0 9.98 0.00 0.67 0.07 0.07 89.21 01:30:01 PM 1 24.75 0.00 0.68 1.09 0.08 73.39 01:30:01 PM 2 25.42 0.00 1.29 2.07 0.07 71.15 01:30:01 PM 3 16.22 0.00 0.79 0.02 0.07 82.92 01:30:01 PM 4 16.88 0.00 0.63 0.15 0.05 82.29 01:30:01 PM 5 24.72 0.00 0.74 3.43 0.07 71.05 01:30:01 PM 6 15.51 0.00 0.72 1.45 0.05 82.26 01:30:01 PM 7 16.14 0.00 0.82 1.27 0.05 81.71 01:31:01 PM all 30.96 0.00 1.65 0.66 0.09 66.65 01:31:01 PM 0 30.99 0.00 1.62 0.00 0.08 67.31 01:31:01 PM 1 33.88 0.00 1.97 1.87 0.12 62.16 01:31:01 PM 2 38.20 0.00 1.52 0.58 0.10 59.60 01:31:01 PM 3 31.88 0.00 2.63 0.02 0.08 65.39 01:31:01 PM 4 37.73 0.00 2.02 2.06 0.08 58.11 01:31:01 PM 5 34.78 0.00 0.75 0.02 0.08 64.37 01:31:01 PM 6 21.97 0.00 1.34 0.03 0.08 76.57 01:31:01 PM 7 18.13 0.00 1.33 0.69 0.08 79.77 01:32:01 PM all 21.04 0.00 1.15 0.72 0.06 77.03 01:32:01 PM 0 35.80 0.00 0.73 0.15 0.08 63.23 01:32:01 PM 1 10.72 0.00 2.17 2.16 0.07 84.88 01:32:01 PM 2 20.98 0.00 1.22 0.05 0.07 77.68 01:32:01 PM 3 29.78 0.00 0.72 0.10 0.05 69.36 01:32:01 PM 4 28.15 0.00 1.69 0.13 0.08 69.95 01:32:01 PM 5 11.96 0.00 0.97 0.22 0.05 86.80 01:32:01 PM 6 25.87 0.00 0.75 0.02 0.05 73.31 01:32:01 PM 7 5.01 0.00 0.94 2.96 0.03 91.07 Average: all 25.68 0.07 1.55 0.89 0.08 71.73 Average: 0 20.97 0.00 1.42 0.71 0.08 76.82 Average: 1 27.34 0.20 1.76 1.34 0.09 69.27 Average: 2 28.08 0.02 1.69 1.22 0.09 68.90 Average: 3 28.98 0.05 1.58 0.44 0.08 68.88 Average: 4 27.07 0.19 1.61 0.54 0.08 70.51 Average: 5 26.63 0.01 1.45 0.82 0.07 71.03 Average: 6 27.90 0.05 1.40 0.89 0.07 69.68 Average: 7 18.48 0.00 1.48 1.19 0.07 78.79