---> uname -a: Linux prd-centos8-docker-8c-8g-21783.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 1105 25698 19 5086 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:83:fe:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.210/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fe83:fedf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6a:17:22:d6 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::42:6aff:fe17:22d6/64 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) 04/09/2024 _x86_64_ (8 CPU) 11:08:23 LINUX RESTART (8 CPU) 11:09:01 AM tps rtps wtps bread/s bwrtn/s 11:10:01 AM 157.66 20.98 136.68 4269.96 8603.43 11:11:01 AM 212.38 7.23 205.15 1313.56 11152.72 11:12:01 AM 68.18 0.07 68.11 23.73 8196.87 11:13:01 AM 114.48 12.46 102.02 887.57 28434.67 11:14:01 AM 25.33 0.03 25.30 0.67 590.42 11:15:01 AM 36.17 0.03 36.13 2.27 1030.88 11:16:01 AM 124.73 2.47 122.26 4497.92 35450.46 11:17:01 AM 10.58 0.00 10.58 0.00 393.85 11:18:01 AM 45.32 1.57 43.75 144.35 8377.72 Average: 88.31 4.98 83.33 1237.64 11358.41 11:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 AM 29259488 31096844 3396224 10.40 2688 2157096 1599212 4.74 179684 2767080 112616 11:11:01 AM 27610868 29824832 5044844 15.45 2688 2526500 2797496 8.30 297516 4256560 170472 11:12:01 AM 26900468 29229688 5755244 17.62 2688 2639288 3015260 8.95 335536 4920632 57756 11:13:01 AM 25768068 28880600 6887644 21.09 2688 3405992 3396916 10.08 529776 5795796 416 11:14:01 AM 25347096 28462796 7308616 22.38 2688 3407712 4951824 14.69 538456 6185988 140 11:15:01 AM 25593048 28908596 7062664 21.63 2688 3607544 3796820 11.27 589676 5906260 187632 11:16:01 AM 24045120 28354836 8610592 26.37 2688 4591104 5226820 15.51 772132 7205164 136 11:17:01 AM 22873196 27195108 9782516 29.96 2688 4605212 7347112 21.80 783260 8337108 164 11:18:01 AM 26325644 31048280 6330068 19.38 2688 4993148 1526744 4.53 939228 4772824 253464 Average: 25969222 29222398 6686490 20.48 2688 3548177 3739800 11.10 551696 5571935 86977 11:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 78.37 58.26 1059.85 27.81 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.28 0.28 0.07 0.07 0.00 0.00 0.00 0.00 11:11:01 AM eth0 417.71 330.64 5093.84 44.09 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 1.82 1.82 0.36 0.36 0.00 0.00 0.00 0.00 11:12:01 AM eth0 215.84 130.02 1460.26 22.78 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM lo 21.33 21.33 1.97 1.97 0.00 0.00 0.00 0.00 11:13:01 AM eth0 923.46 282.72 5744.21 32.53 0.00 0.00 0.00 0.00 11:13:01 AM docker0 6.60 7.31 0.85 0.87 0.00 0.00 0.00 0.00 11:14:01 AM lo 236.91 236.91 90.94 90.94 0.00 0.00 0.00 0.00 11:14:01 AM eth0 223.06 225.51 153.01 48.67 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.92 1.22 0.12 0.13 0.00 0.00 0.00 0.00 11:14:01 AM veth6a24cfe 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:15:01 AM lo 41.15 41.15 3.73 3.73 0.00 0.00 0.00 0.00 11:15:01 AM eth0 135.40 99.55 518.80 39.11 0.00 0.00 0.00 0.00 11:15:01 AM docker0 2.73 3.27 0.48 0.47 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 489.84 212.85 3491.87 24.68 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM veth6f06af9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:16:01 AM veth956e22b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:17:01 AM lo 405.00 405.00 196.36 196.36 0.00 0.00 0.00 0.00 11:17:01 AM eth0 20.94 14.18 6.28 10.29 0.00 0.00 0.00 0.00 11:17:01 AM docker0 30.75 33.93 4.65 6.44 0.00 0.00 0.00 0.00 11:17:01 AM veth6f06af9 25.35 27.90 4.37 5.52 0.00 0.00 0.00 0.00 11:17:01 AM veth956e22b 5.40 6.93 0.70 1.36 0.00 0.00 0.00 0.00 11:18:01 AM lo 489.15 489.15 95.70 95.70 0.00 0.00 0.00 0.00 11:18:01 AM eth0 94.95 73.29 248.27 27.24 0.00 0.00 0.00 0.00 11:18:01 AM docker0 212.45 217.84 51.68 38.32 0.00 0.00 0.00 0.00 Average: lo 132.85 132.85 43.24 43.24 0.00 0.00 0.00 0.00 Average: eth0 288.83 158.55 1975.11 30.80 0.00 0.00 0.00 0.00 Average: docker0 28.16 29.29 6.42 5.14 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) 04/09/2024 _x86_64_ (8 CPU) 11:08:23 LINUX RESTART (8 CPU) 11:09:01 AM CPU %user %nice %system %iowait %steal %idle 11:10:01 AM all 11.96 0.00 1.10 0.92 0.05 85.97 11:10:01 AM 0 7.24 0.00 0.73 0.30 0.05 91.68 11:10:01 AM 1 7.44 0.00 1.10 1.20 0.05 90.20 11:10:01 AM 2 10.20 0.00 1.22 1.20 0.03 87.34 11:10:01 AM 3 4.80 0.00 0.43 0.40 0.05 94.32 11:10:01 AM 4 33.36 0.00 2.10 1.88 0.05 62.60 11:10:01 AM 5 19.29 0.00 1.67 0.63 0.05 78.36 11:10:01 AM 6 4.10 0.00 0.52 1.42 0.07 93.90 11:10:01 AM 7 9.21 0.00 1.03 0.33 0.03 89.39 11:11:01 AM all 38.27 0.00 1.36 0.88 0.09 59.40 11:11:01 AM 0 36.72 0.00 1.60 0.92 0.08 60.67 11:11:01 AM 1 51.60 0.00 1.35 0.18 0.08 46.78 11:11:01 AM 2 37.06 0.00 1.91 2.27 0.10 58.66 11:11:01 AM 3 38.69 0.00 1.00 0.58 0.10 59.62 11:11:01 AM 4 36.62 0.00 1.51 0.80 0.08 60.99 11:11:01 AM 5 24.34 0.00 0.97 1.49 0.10 73.10 11:11:01 AM 6 40.20 0.00 1.24 0.64 0.07 57.86 11:11:01 AM 7 40.86 0.00 1.32 0.17 0.10 57.54 11:12:01 AM all 40.67 0.00 0.97 0.36 0.08 57.92 11:12:01 AM 0 29.27 0.00 0.79 0.00 0.08 69.86 11:12:01 AM 1 41.22 0.00 1.72 1.22 0.08 55.75 11:12:01 AM 2 55.13 0.00 0.80 0.10 0.08 43.89 11:12:01 AM 3 31.87 0.00 1.04 0.13 0.07 66.89 11:12:01 AM 4 42.36 0.00 0.62 0.80 0.08 56.13 11:12:01 AM 5 43.98 0.00 0.84 0.57 0.07 54.55 11:12:01 AM 6 42.08 0.00 0.95 0.00 0.08 56.89 11:12:01 AM 7 39.44 0.00 0.99 0.03 0.08 59.46 11:13:01 AM all 19.60 0.25 3.21 1.51 0.09 75.33 11:13:01 AM 0 21.64 1.68 3.20 0.69 0.08 72.71 11:13:01 AM 1 18.96 0.13 3.63 0.32 0.10 76.85 11:13:01 AM 2 23.03 0.03 4.13 2.73 0.08 69.98 11:13:01 AM 3 17.39 0.02 2.71 2.93 0.08 76.86 11:13:01 AM 4 17.29 0.00 3.27 2.19 0.08 77.17 11:13:01 AM 5 19.53 0.08 3.00 1.31 0.08 76.00 11:13:01 AM 6 17.68 0.03 2.93 1.68 0.08 77.59 11:13:01 AM 7 21.29 0.05 2.82 0.24 0.08 75.51 11:14:01 AM all 15.85 0.31 2.09 0.07 0.08 81.60 11:14:01 AM 0 18.43 0.00 2.26 0.12 0.08 79.11 11:14:01 AM 1 14.63 0.39 2.45 0.13 0.07 82.33 11:14:01 AM 2 18.30 0.02 2.19 0.07 0.08 79.34 11:14:01 AM 3 17.60 0.05 1.86 0.03 0.08 80.38 11:14:01 AM 4 13.01 0.00 1.69 0.05 0.07 85.18 11:14:01 AM 5 18.03 1.84 2.55 0.07 0.07 77.45 11:14:01 AM 6 13.19 0.08 1.91 0.03 0.08 84.69 11:14:01 AM 7 13.62 0.07 1.79 0.05 0.10 84.37 11:15:01 AM all 42.60 0.08 1.96 0.08 0.09 55.20 11:15:01 AM 0 26.39 0.03 2.29 0.08 0.08 71.12 11:15:01 AM 1 52.28 0.00 1.71 0.05 0.10 45.87 11:15:01 AM 2 46.00 0.02 2.24 0.08 0.10 51.55 11:15:01 AM 3 23.00 0.00 1.74 0.02 0.08 75.16 11:15:01 AM 4 44.75 0.03 1.79 0.17 0.08 53.18 11:15:01 AM 5 49.05 0.05 1.66 0.03 0.10 49.10 11:15:01 AM 6 43.48 0.12 1.84 0.12 0.08 54.36 11:15:01 AM 7 55.79 0.37 2.39 0.05 0.10 41.31 11:16:01 AM all 22.99 0.00 2.51 1.48 0.07 72.95 11:16:01 AM 0 27.88 0.00 2.57 2.82 0.07 66.66 11:16:01 AM 1 21.01 0.00 2.37 1.21 0.08 75.33 11:16:01 AM 2 19.63 0.00 2.23 2.72 0.07 75.35 11:16:01 AM 3 23.72 0.00 1.91 0.82 0.07 73.48 11:16:01 AM 4 24.66 0.00 2.92 0.81 0.07 71.55 11:16:01 AM 5 20.33 0.00 2.82 2.22 0.07 74.57 11:16:01 AM 6 23.63 0.00 2.16 0.10 0.07 74.04 11:16:01 AM 7 23.08 0.00 3.06 1.16 0.05 72.65 11:17:01 AM all 21.71 0.30 0.98 0.03 0.08 76.90 11:17:01 AM 0 12.25 0.00 1.12 0.00 0.08 86.54 11:17:01 AM 1 20.78 1.96 1.47 0.00 0.08 75.71 11:17:01 AM 2 26.34 0.37 1.07 0.00 0.08 72.14 11:17:01 AM 3 30.22 0.00 0.42 0.05 0.07 69.24 11:17:01 AM 4 13.90 0.07 1.22 0.02 0.07 84.73 11:17:01 AM 5 28.73 0.00 0.92 0.00 0.07 70.28 11:17:01 AM 6 14.79 0.03 0.67 0.03 0.07 84.41 11:17:01 AM 7 26.67 0.00 0.93 0.13 0.08 72.17 11:18:01 AM all 27.48 0.00 1.85 0.31 0.08 70.28 11:18:01 AM 0 27.45 0.00 1.89 0.77 0.10 69.79 11:18:01 AM 1 26.93 0.00 2.01 0.18 0.10 70.77 11:18:01 AM 2 22.72 0.00 1.61 0.07 0.07 75.54 11:18:01 AM 3 25.14 0.00 2.14 0.74 0.05 71.93 11:18:01 AM 4 8.49 0.00 1.44 0.44 0.07 89.57 11:18:01 AM 5 20.96 0.00 2.31 0.15 0.10 76.48 11:18:01 AM 6 46.54 0.00 1.22 0.00 0.07 52.17 11:18:01 AM 7 41.55 0.00 2.19 0.13 0.08 56.04 Average: all 26.80 0.10 1.78 0.63 0.08 70.61 Average: 0 23.03 0.19 1.83 0.63 0.08 74.24 Average: 1 28.33 0.28 1.98 0.50 0.08 68.83 Average: 2 28.73 0.05 1.93 1.02 0.08 68.19 Average: 3 23.61 0.01 1.47 0.63 0.07 74.20 Average: 4 26.07 0.01 1.84 0.79 0.07 71.22 Average: 5 27.15 0.22 1.86 0.72 0.08 69.98 Average: 6 27.31 0.03 1.49 0.45 0.07 70.64 Average: 7 30.18 0.05 1.84 0.25 0.08 67.60