---> uname -a: Linux prd-centos8-docker-8c-8g-4974.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1131 25396 19 5362 30285 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:12:5b:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.49/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe12:5bb9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:69:89:68:55 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::42:69ff:fe89:6855/64 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) 12/14/2023 _x86_64_ (8 CPU) 11:52:21 LINUX RESTART (8 CPU) 11:53:01 AM tps rtps wtps bread/s bwrtn/s 11:54:01 AM 99.72 8.52 91.20 1505.75 6209.15 11:55:01 AM 278.31 20.03 258.28 3864.05 14749.08 11:56:01 AM 126.37 13.71 112.66 1395.27 36779.06 11:57:01 AM 63.22 0.05 63.17 1.07 2618.35 11:58:01 AM 32.05 0.03 32.01 0.80 1033.63 11:59:01 AM 34.19 0.00 34.19 0.00 728.47 12:00:01 PM 26.57 0.00 26.57 0.00 992.00 12:01:01 PM 122.39 2.48 119.91 4489.04 34598.05 12:02:01 PM 139.27 2.55 136.73 1781.61 17000.53 Average: 102.45 5.26 97.19 1448.60 12745.40 11:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 AM 29543056 31251960 3112656 9.53 2688 2032576 1484332 4.40 170928 2511304 177864 11:55:01 AM 28173340 30420460 4482372 13.73 2688 2559616 2623464 7.78 270500 3724904 268856 11:56:01 AM 25520112 28609084 7135600 21.85 2688 3384624 5701804 16.92 470624 6102684 1768 11:57:01 AM 26550104 29707888 6105608 18.70 2688 3451832 2546036 7.55 515884 5033040 11808 11:58:01 AM 25618240 28780960 7037472 21.55 2688 3454924 3431496 10.18 538760 5927380 8 11:59:01 AM 25390264 28555504 7265448 22.25 2688 3456556 3914340 11.61 540864 6135940 412 12:00:01 PM 25716928 29080472 6938784 21.25 2688 3654304 3152884 9.35 587488 5779648 179952 12:01:01 PM 24087672 28436580 8568040 26.24 2688 4633608 3934164 11.67 778036 7154396 11532 12:02:01 PM 25180788 30162024 7474924 22.89 2688 5246712 2240300 6.65 861104 5982692 167780 Average: 26197834 29444992 6457878 19.78 2688 3541639 3225424 9.57 526021 5372443 91109 11:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 62.24 43.88 998.99 7.86 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 406.33 338.30 5342.63 63.71 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM lo 6.43 6.43 0.80 0.80 0.00 0.00 0.00 0.00 11:56:01 AM eth0 968.81 274.21 6435.29 19.81 0.00 0.00 0.00 0.00 11:56:01 AM docker0 2.58 3.93 0.43 0.43 0.00 0.00 0.00 0.00 11:56:01 AM veth4fb8d54 2.58 4.07 0.47 0.44 0.00 0.00 0.00 0.00 11:57:01 AM lo 15.30 15.30 1.97 1.97 0.00 0.00 0.00 0.00 11:57:01 AM eth0 84.37 75.67 726.98 19.65 0.00 0.00 0.00 0.00 11:57:01 AM docker0 5.13 8.85 0.85 1.12 0.00 0.00 0.00 0.00 11:58:01 AM lo 62.31 62.31 15.22 15.22 0.00 0.00 0.00 0.00 11:58:01 AM eth0 30.15 25.67 9.69 14.67 0.00 0.00 0.00 0.00 11:58:01 AM docker0 6.55 7.13 0.85 0.85 0.00 0.00 0.00 0.00 11:59:01 AM lo 399.07 399.07 175.04 175.04 0.00 0.00 0.00 0.00 11:59:01 AM eth0 43.27 32.79 15.13 20.09 0.00 0.00 0.00 0.00 11:59:01 AM docker0 1.48 1.93 0.22 0.23 0.00 0.00 0.00 0.00 12:00:01 PM lo 26.34 26.34 2.60 2.60 0.00 0.00 0.00 0.00 12:00:01 PM eth0 118.73 88.95 586.81 33.76 0.00 0.00 0.00 0.00 12:00:01 PM docker0 1.98 2.35 0.37 0.32 0.00 0.00 0.00 0.00 12:01:01 PM lo 210.35 210.35 47.85 47.85 0.00 0.00 0.00 0.00 12:01:01 PM eth0 407.23 166.31 3461.22 18.18 0.00 0.00 0.00 0.00 12:01:01 PM docker0 105.05 109.91 32.12 17.46 0.00 0.00 0.00 0.00 12:01:01 PM veth31da873 105.05 110.05 33.55 17.48 0.00 0.00 0.00 0.00 12:02:01 PM lo 28.83 28.83 6.57 6.57 0.00 0.00 0.00 0.00 12:02:01 PM eth0 207.59 164.79 2769.31 19.91 0.00 0.00 0.00 0.00 12:02:01 PM docker0 14.07 15.12 4.65 2.14 0.00 0.00 0.00 0.00 Average: lo 83.18 83.18 27.78 27.78 0.00 0.00 0.00 0.00 Average: eth0 258.74 134.51 2260.66 24.18 0.00 0.00 0.00 0.00 Average: docker0 15.21 16.58 4.39 2.51 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) 12/14/2023 _x86_64_ (8 CPU) 11:52:21 LINUX RESTART (8 CPU) 11:53:01 AM CPU %user %nice %system %iowait %steal %idle 11:54:01 AM all 9.93 0.00 0.86 0.73 0.05 88.43 11:54:01 AM 0 9.37 0.00 0.97 0.68 0.07 88.91 11:54:01 AM 1 13.39 0.00 0.59 1.14 0.07 84.82 11:54:01 AM 2 12.65 0.00 1.27 0.45 0.03 85.60 11:54:01 AM 3 15.94 0.00 1.12 0.94 0.05 81.96 11:54:01 AM 4 14.44 0.00 1.25 0.35 0.07 83.89 11:54:01 AM 5 6.96 0.00 0.77 1.85 0.03 90.39 11:54:01 AM 6 4.71 0.00 0.63 0.15 0.03 94.47 11:54:01 AM 7 1.98 0.00 0.30 0.30 0.02 97.40 11:55:01 AM all 27.88 0.00 1.46 2.02 0.08 68.56 11:55:01 AM 0 24.32 0.00 1.00 1.22 0.07 73.39 11:55:01 AM 1 23.40 0.00 1.51 2.64 0.12 72.33 11:55:01 AM 2 29.61 0.00 1.77 3.71 0.10 64.81 11:55:01 AM 3 40.20 0.00 1.69 3.31 0.08 54.72 11:55:01 AM 4 30.80 0.00 1.74 1.54 0.08 65.84 11:55:01 AM 5 24.44 0.00 1.31 0.65 0.07 73.53 11:55:01 AM 6 26.00 0.00 1.09 0.37 0.07 72.48 11:55:01 AM 7 24.24 0.00 1.54 2.74 0.08 71.39 11:56:01 AM all 21.77 0.22 2.18 2.51 0.08 73.24 11:56:01 AM 0 20.83 0.02 1.46 1.48 0.08 76.13 11:56:01 AM 1 27.61 0.62 2.24 1.90 0.08 67.55 11:56:01 AM 2 19.51 0.00 2.38 3.27 0.08 74.76 11:56:01 AM 3 28.77 0.00 2.22 7.12 0.07 61.82 11:56:01 AM 4 24.02 0.00 2.08 2.67 0.07 71.17 11:56:01 AM 5 19.95 0.03 2.05 1.60 0.08 76.28 11:56:01 AM 6 12.19 0.02 2.15 1.87 0.10 83.67 11:56:01 AM 7 21.30 1.08 2.86 0.15 0.08 74.52 11:57:01 AM all 35.29 0.04 0.94 0.25 0.10 63.39 11:57:01 AM 0 32.46 0.00 1.15 0.33 0.10 65.95 11:57:01 AM 1 35.25 0.00 1.05 0.22 0.12 63.36 11:57:01 AM 2 39.14 0.00 0.89 0.22 0.08 59.68 11:57:01 AM 3 47.23 0.00 0.84 0.00 0.12 51.81 11:57:01 AM 4 29.04 0.00 0.97 1.00 0.10 68.88 11:57:01 AM 5 31.92 0.00 0.40 0.05 0.08 67.55 11:57:01 AM 6 31.95 0.00 1.47 0.10 0.08 66.39 11:57:01 AM 7 35.30 0.30 0.73 0.12 0.08 63.46 11:58:01 AM all 24.66 0.30 1.78 0.12 0.09 73.04 11:58:01 AM 0 30.94 0.00 1.52 0.03 0.10 67.41 11:58:01 AM 1 27.65 0.00 1.69 0.03 0.08 70.54 11:58:01 AM 2 19.08 0.07 2.01 0.12 0.08 78.65 11:58:01 AM 3 23.87 0.35 1.34 0.03 0.08 74.32 11:58:01 AM 4 23.47 1.68 2.63 0.07 0.08 72.07 11:58:01 AM 5 18.98 0.08 1.94 0.15 0.10 78.75 11:58:01 AM 6 27.73 0.03 1.31 0.08 0.10 70.74 11:58:01 AM 7 25.53 0.17 1.85 0.45 0.08 71.91 11:59:01 AM all 18.56 0.27 2.25 0.09 0.09 78.74 11:59:01 AM 0 22.63 0.02 2.63 0.03 0.10 74.59 11:59:01 AM 1 20.48 0.07 2.39 0.05 0.10 76.91 11:59:01 AM 2 14.77 1.81 1.79 0.15 0.10 81.38 11:59:01 AM 3 14.22 0.10 2.28 0.05 0.08 83.26 11:59:01 AM 4 15.93 0.03 1.94 0.05 0.10 81.95 11:59:01 AM 5 24.36 0.05 2.95 0.17 0.08 72.39 11:59:01 AM 6 16.97 0.05 2.06 0.13 0.08 80.70 11:59:01 AM 7 19.10 0.02 1.99 0.08 0.08 78.72 12:00:01 PM all 39.39 0.05 1.46 0.09 0.09 58.92 12:00:01 PM 0 49.01 0.00 1.22 0.13 0.10 49.54 12:00:01 PM 1 43.34 0.00 1.12 0.02 0.08 55.44 12:00:01 PM 2 25.65 0.33 1.60 0.07 0.08 72.26 12:00:01 PM 3 42.69 0.02 1.62 0.00 0.08 55.59 12:00:01 PM 4 33.28 0.02 1.30 0.18 0.08 65.14 12:00:01 PM 5 38.10 0.02 1.42 0.08 0.10 60.28 12:00:01 PM 6 52.24 0.00 1.79 0.08 0.08 45.80 12:00:01 PM 7 30.83 0.00 1.59 0.17 0.10 67.31 12:01:01 PM all 28.77 0.00 2.28 2.20 0.09 66.66 12:01:01 PM 0 38.99 0.00 1.91 1.02 0.10 57.98 12:01:01 PM 1 25.19 0.00 2.15 4.34 0.08 68.23 12:01:01 PM 2 33.98 0.00 2.35 3.34 0.08 60.24 12:01:01 PM 3 37.53 0.00 2.43 2.52 0.10 57.42 12:01:01 PM 4 27.01 0.00 2.50 4.13 0.10 66.26 12:01:01 PM 5 25.61 0.00 1.80 1.39 0.10 71.10 12:01:01 PM 6 23.14 0.00 2.00 0.57 0.08 74.20 12:01:01 PM 7 18.67 0.00 3.07 0.27 0.08 77.90 12:02:01 PM all 32.95 0.00 1.42 1.44 0.14 64.06 12:02:01 PM 0 36.18 0.00 1.94 0.12 0.15 61.61 12:02:01 PM 1 43.00 0.00 1.04 0.13 0.17 55.65 12:02:01 PM 2 29.67 0.00 1.22 0.65 0.13 68.32 12:02:01 PM 3 22.62 0.00 1.32 0.25 0.13 75.68 12:02:01 PM 4 39.04 0.00 1.98 0.25 0.13 58.60 12:02:01 PM 5 22.33 0.00 1.89 9.99 0.10 65.69 12:02:01 PM 6 33.40 0.00 0.74 0.05 0.12 65.70 12:02:01 PM 7 37.42 0.00 1.23 0.05 0.15 61.15 Average: all 26.58 0.10 1.62 1.05 0.09 70.56 Average: 0 29.42 0.00 1.53 0.56 0.10 68.38 Average: 1 28.81 0.08 1.53 1.16 0.10 68.32 Average: 2 24.90 0.25 1.70 1.33 0.09 71.74 Average: 3 30.34 0.05 1.65 1.58 0.09 66.29 Average: 4 26.34 0.19 1.82 1.13 0.09 70.42 Average: 5 23.63 0.02 1.61 1.77 0.08 72.88 Average: 6 25.38 0.01 1.47 0.38 0.08 72.68 Average: 7 23.81 0.17 1.68 0.48 0.09 73.76