---> uname -a: Linux prd-centos8-docker-8c-8g-23652.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 1116 25476 19 5298 30300 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:03:40:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.156/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe03:40bb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8f:1c:cb:bb 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::42:8fff:fe1c:cbbb/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) 09:59:02 LINUX RESTART (8 CPU) 10:00:01 AM tps rtps wtps bread/s bwrtn/s 10:01:01 AM 197.45 21.84 175.61 4158.21 9762.75 10:02:01 AM 167.57 6.01 161.56 1392.54 10023.17 10:03:01 AM 64.16 0.18 63.97 117.58 8074.80 10:04:01 AM 112.15 12.41 99.73 873.18 28188.75 10:05:01 AM 32.09 0.02 32.07 0.53 664.45 10:06:02 AM 28.14 0.05 28.09 0.53 884.19 10:07:01 AM 135.90 2.54 133.36 4584.21 36192.93 10:08:01 AM 8.90 0.00 8.90 0.00 349.49 10:09:01 AM 116.08 2.45 113.63 1780.24 8606.73 Average: 95.75 5.06 90.69 1428.26 11370.27 10:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:01:01 AM 29026064 30904960 3629648 11.11 2688 2196544 1684608 5.00 188732 2981436 126344 10:02:01 AM 27334800 29548976 5320912 16.29 2688 2526760 2924064 8.68 298660 4529344 155824 10:03:01 AM 26095252 28698256 6560460 20.09 2688 2910520 3528036 10.47 372576 5679116 319688 10:04:01 AM 25301956 28416872 7353756 22.52 2688 3408168 3826844 11.35 532108 6256268 376 10:05:01 AM 24730604 27848424 7925108 24.27 2688 3409680 5471408 16.23 538288 6799748 160 10:06:02 AM 25253820 28570860 7401892 22.67 2688 3608732 3648296 10.82 589064 6245476 187400 10:07:01 AM 23385664 27698428 9270048 28.39 2688 4596444 6692248 19.86 777164 7850968 3048 10:08:01 AM 22857412 27181108 9798300 30.00 2688 4606972 7339064 21.77 783200 8353020 972 10:09:01 AM 25152020 30073720 7503692 22.98 2688 5190056 2486432 7.38 853452 6026864 382896 Average: 25459732 28771289 7195980 22.04 2688 3605986 4177889 12.40 548138 6080249 130745 10:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 159.40 129.11 1631.09 40.90 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 0.92 0.92 0.24 0.24 0.00 0.00 0.00 0.00 10:02:01 AM eth0 358.29 274.65 4470.79 34.44 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 1.28 1.28 0.21 0.21 0.00 0.00 0.00 0.00 10:03:01 AM eth0 905.13 391.93 4922.75 39.21 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 22.86 22.86 2.12 2.12 0.00 0.00 0.00 0.00 10:04:01 AM eth0 422.59 138.29 2300.02 28.42 0.00 0.00 0.00 0.00 10:04:01 AM docker0 6.70 7.50 0.86 0.88 0.00 0.00 0.00 0.00 10:05:01 AM lo 308.53 308.53 170.05 170.05 0.00 0.00 0.00 0.00 10:05:01 AM eth0 187.77 150.50 35.28 111.26 0.00 0.00 0.00 0.00 10:05:01 AM docker0 1.55 1.98 0.22 0.23 0.00 0.00 0.00 0.00 10:05:01 AM veth5bf36b6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:06:02 AM lo 19.33 19.33 1.76 1.76 0.00 0.00 0.00 0.00 10:06:02 AM eth0 134.52 99.92 515.31 39.67 0.00 0.00 0.00 0.00 10:06:02 AM docker0 1.98 2.38 0.37 0.37 0.00 0.00 0.00 0.00 10:07:01 AM lo 12.79 12.79 2.02 2.02 0.00 0.00 0.00 0.00 10:07:01 AM eth0 506.44 230.35 3549.38 22.82 0.00 0.00 0.00 0.00 10:07:01 AM docker0 6.20 6.73 0.71 1.42 0.00 0.00 0.00 0.00 10:07:01 AM veth3916fcb 6.20 6.86 0.79 1.43 0.00 0.00 0.00 0.00 10:07:01 AM veth8804535 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 10:08:01 AM lo 632.20 632.20 227.92 227.92 0.00 0.00 0.00 0.00 10:08:01 AM eth0 18.17 13.11 6.64 16.10 0.00 0.00 0.00 0.00 10:08:01 AM docker0 117.37 122.07 19.12 21.11 0.00 0.00 0.00 0.00 10:08:01 AM veth3916fcb 105.70 110.14 18.79 18.15 0.00 0.00 0.00 0.00 10:08:01 AM veth8804535 11.68 12.79 1.94 3.39 0.00 0.00 0.00 0.00 10:09:01 AM lo 259.36 259.36 59.95 59.95 0.00 0.00 0.00 0.00 10:09:01 AM eth0 215.88 158.36 2517.98 25.51 0.00 0.00 0.00 0.00 10:09:01 AM docker0 118.23 121.21 37.41 21.50 0.00 0.00 0.00 0.00 Average: lo 139.94 139.94 51.68 51.68 0.00 0.00 0.00 0.00 Average: eth0 322.78 176.14 2214.10 39.85 0.00 0.00 0.00 0.00 Average: docker0 28.04 29.14 6.53 5.06 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) 09:59:02 LINUX RESTART (8 CPU) 10:00:01 AM CPU %user %nice %system %iowait %steal %idle 10:01:01 AM all 13.04 0.00 1.19 1.57 0.07 84.13 10:01:01 AM 0 13.54 0.00 0.80 0.65 0.07 84.94 10:01:01 AM 1 13.65 0.00 1.44 1.03 0.07 83.81 10:01:01 AM 2 5.02 0.00 0.84 2.43 0.10 91.62 10:01:01 AM 3 26.89 0.00 2.02 2.05 0.07 68.97 10:01:01 AM 4 14.27 0.00 1.67 2.14 0.05 81.87 10:01:01 AM 5 11.39 0.00 1.02 1.62 0.07 85.90 10:01:01 AM 6 13.00 0.00 1.03 1.02 0.03 84.91 10:01:01 AM 7 6.53 0.00 0.72 1.59 0.08 91.08 10:02:01 AM all 34.72 0.00 1.07 1.41 0.09 62.71 10:02:01 AM 0 33.63 0.00 0.72 2.30 0.08 63.26 10:02:01 AM 1 28.12 0.00 1.14 1.44 0.10 69.21 10:02:01 AM 2 42.55 0.00 1.44 1.97 0.12 53.92 10:02:01 AM 3 34.95 0.00 1.60 1.50 0.08 61.86 10:02:01 AM 4 42.62 0.00 1.12 0.48 0.10 55.68 10:02:01 AM 5 29.39 0.00 1.07 0.92 0.08 68.54 10:02:01 AM 6 34.94 0.00 0.97 2.39 0.08 61.62 10:02:01 AM 7 31.55 0.00 0.52 0.27 0.07 67.60 10:03:01 AM all 40.49 0.00 1.30 0.46 0.10 57.65 10:03:01 AM 0 28.68 0.00 1.07 0.38 0.08 69.78 10:03:01 AM 1 34.51 0.00 0.90 0.53 0.10 63.95 10:03:01 AM 2 39.63 0.00 1.49 2.16 0.10 56.61 10:03:01 AM 3 51.56 0.00 1.27 0.00 0.10 47.07 10:03:01 AM 4 45.68 0.00 1.21 0.02 0.10 52.99 10:03:01 AM 5 31.34 0.00 0.89 0.03 0.10 67.64 10:03:01 AM 6 31.04 0.00 1.81 0.42 0.10 66.63 10:03:01 AM 7 61.45 0.00 1.74 0.17 0.10 36.54 10:04:01 AM all 18.44 0.33 2.57 2.37 0.09 76.20 10:04:01 AM 0 15.81 0.00 2.47 1.93 0.10 79.69 10:04:01 AM 1 22.43 0.03 2.60 4.35 0.08 70.49 10:04:01 AM 2 24.14 0.00 3.16 7.83 0.08 64.80 10:04:01 AM 3 18.84 0.13 3.22 1.34 0.10 76.37 10:04:01 AM 4 18.33 0.22 2.42 0.57 0.07 78.39 10:04:01 AM 5 17.07 0.18 2.49 0.92 0.08 79.25 10:04:01 AM 6 17.74 0.84 2.15 0.89 0.10 78.28 10:04:01 AM 7 13.18 1.23 2.09 1.09 0.10 82.32 10:05:01 AM all 18.36 0.32 2.26 0.34 0.10 78.62 10:05:01 AM 0 20.27 0.00 2.54 0.45 0.12 76.62 10:05:01 AM 1 21.88 0.07 2.74 0.50 0.10 74.71 10:05:01 AM 2 12.27 2.23 1.89 0.20 0.10 83.31 10:05:01 AM 3 22.75 0.05 2.46 0.35 0.12 74.28 10:05:01 AM 4 17.50 0.08 1.86 0.33 0.12 80.10 10:05:01 AM 5 20.08 0.03 2.23 0.07 0.10 77.49 10:05:01 AM 6 14.49 0.07 2.39 0.69 0.10 82.26 10:05:01 AM 7 17.61 0.02 1.94 0.10 0.08 80.25 10:06:02 AM all 42.11 0.06 1.52 0.08 0.10 56.13 10:06:02 AM 0 58.55 0.00 1.45 0.00 0.10 39.89 10:06:02 AM 1 46.82 0.00 1.52 0.07 0.10 51.49 10:06:02 AM 2 39.16 0.40 1.24 0.17 0.08 58.95 10:06:02 AM 3 38.76 0.03 1.15 0.05 0.08 59.92 10:06:02 AM 4 33.09 0.00 1.84 0.22 0.12 64.73 10:06:02 AM 5 32.32 0.03 1.71 0.07 0.10 65.77 10:06:02 AM 6 40.95 0.00 1.59 0.03 0.10 57.33 10:06:02 AM 7 47.14 0.03 1.69 0.05 0.08 51.01 10:07:01 AM all 24.35 0.26 2.18 2.09 0.08 71.03 10:07:01 AM 0 18.15 0.00 1.69 0.37 0.07 79.72 10:07:01 AM 1 16.77 2.00 2.60 2.90 0.07 75.66 10:07:01 AM 2 25.94 0.00 2.77 2.37 0.10 68.82 10:07:01 AM 3 27.69 0.05 2.07 4.68 0.09 65.43 10:07:01 AM 4 29.07 0.03 1.72 1.30 0.07 67.80 10:07:01 AM 5 30.56 0.00 2.05 1.02 0.09 66.29 10:07:01 AM 6 20.03 0.03 2.22 0.39 0.10 77.22 10:07:01 AM 7 26.58 0.00 2.35 3.70 0.09 67.29 10:08:01 AM all 17.45 0.04 0.91 0.02 0.08 81.51 10:08:01 AM 0 12.49 0.00 0.84 0.03 0.10 86.54 10:08:01 AM 1 15.21 0.00 1.15 0.05 0.08 83.51 10:08:01 AM 2 19.32 0.00 0.90 0.00 0.07 79.71 10:08:01 AM 3 21.37 0.00 0.80 0.00 0.07 77.76 10:08:01 AM 4 14.21 0.00 0.75 0.02 0.08 84.94 10:08:01 AM 5 23.33 0.00 1.04 0.00 0.08 75.55 10:08:01 AM 6 13.25 0.30 0.75 0.02 0.05 85.63 10:08:01 AM 7 20.43 0.00 1.02 0.02 0.07 78.47 10:09:01 AM all 31.86 0.00 1.57 0.73 0.08 65.76 10:09:01 AM 0 23.56 0.00 1.04 0.37 0.08 74.95 10:09:01 AM 1 26.92 0.00 1.59 0.03 0.08 71.38 10:09:01 AM 2 34.50 0.00 1.15 0.10 0.08 64.16 10:09:01 AM 3 29.71 0.00 2.13 1.47 0.08 66.61 10:09:01 AM 4 41.64 0.00 1.76 1.07 0.08 55.45 10:09:01 AM 5 27.16 0.00 1.51 0.08 0.07 71.18 10:09:01 AM 6 27.89 0.00 1.84 0.50 0.08 69.68 10:09:01 AM 7 43.47 0.00 1.59 2.19 0.10 52.64 Average: all 26.77 0.11 1.62 1.00 0.09 70.41 Average: 0 24.99 0.00 1.40 0.72 0.09 72.80 Average: 1 25.17 0.23 1.74 1.21 0.09 71.57 Average: 2 26.95 0.29 1.65 1.91 0.09 69.10 Average: 3 30.29 0.03 1.86 1.26 0.09 66.47 Average: 4 28.49 0.04 1.59 0.68 0.09 69.11 Average: 5 24.73 0.03 1.55 0.53 0.09 73.08 Average: 6 23.72 0.14 1.64 0.71 0.08 73.72 Average: 7 29.78 0.14 1.51 1.01 0.09 67.46