---> uname -a: Linux prd-centos8-docker-8c-8g-5106.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 1106 25467 19 5315 30310 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:2f:c7:3e 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 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe2f:c73e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:4f:40:55 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::42:31ff:fe4f:4055/64 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) 02/13/2024 _x86_64_ (8 CPU) 13:55:41 LINUX RESTART (8 CPU) 01:56:01 PM tps rtps wtps bread/s bwrtn/s 01:57:01 PM 191.37 29.59 161.79 7295.85 8367.63 01:58:01 PM 217.31 19.98 197.33 3963.74 9365.51 01:59:01 PM 117.74 1.37 116.38 387.20 11583.61 02:00:01 PM 63.21 0.02 63.20 0.27 4311.03 02:01:01 PM 105.81 12.47 93.34 894.44 28165.18 02:02:01 PM 14.22 0.08 14.13 1.86 363.86 02:03:01 PM 31.69 0.07 31.62 1.07 966.83 02:04:01 PM 46.38 2.47 43.92 4497.17 6895.42 02:05:01 PM 110.66 1.10 109.56 68.63 29060.64 02:06:01 PM 129.99 1.42 128.57 1720.74 20367.80 Average: 102.83 6.85 95.98 1882.90 11945.27 01:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:57:01 PM 29645736 31301108 3009976 9.22 2688 1980992 1420864 4.22 167948 2419312 138588 01:58:01 PM 28806832 30844812 3848880 11.79 2688 2353480 1736024 5.15 231768 3147604 196052 01:59:01 PM 27431624 29651404 5224088 16.00 2688 2532536 3139656 9.32 296964 4436284 38936 02:00:01 PM 27216240 29507976 5439472 16.66 2688 2601856 3083308 9.15 322180 4620360 14536 02:01:01 PM 25327524 28445256 7328188 22.44 2688 3410700 5712776 16.95 523644 6229852 1708 02:02:01 PM 25791664 28909660 6864048 21.02 2688 3411260 3531024 10.48 530180 5755476 28 02:03:01 PM 26013188 29143320 6642524 20.34 2688 3423028 3061724 9.08 541648 5538400 832 02:04:01 PM 25359572 29212936 7296140 22.34 2688 4141764 2980164 8.84 733580 5983580 393476 02:05:01 PM 24722168 29002088 7933544 24.29 2688 4553092 3322496 9.86 776788 6531492 21468 02:06:01 PM 26145288 31084268 6510424 19.94 2688 5206548 1502040 4.46 992232 4895492 51200 Average: 26645984 29710283 6009728 18.40 2688 3361526 2949008 8.75 511693 4955785 85682 01:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM eth0 371.11 238.70 1579.38 63.25 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 285.37 242.06 2836.44 50.33 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM lo 0.27 0.27 0.04 0.04 0.00 0.00 0.00 0.00 01:59:01 PM eth0 195.83 155.45 2574.68 20.25 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 1.90 1.90 0.32 0.32 0.00 0.00 0.00 0.00 02:00:01 PM eth0 96.93 86.09 751.06 20.41 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM lo 5.06 5.06 0.48 0.48 0.00 0.00 0.00 0.00 02:01:01 PM eth0 1097.24 404.35 6444.06 29.72 0.00 0.00 0.00 0.00 02:01:01 PM docker0 1.55 1.93 0.22 0.21 0.00 0.00 0.00 0.00 02:01:01 PM veth16bceea 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:02:01 PM lo 346.23 346.23 228.28 228.28 0.00 0.00 0.00 0.00 02:02:01 PM eth0 238.94 182.52 44.39 185.03 0.00 0.00 0.00 0.00 02:02:01 PM docker0 5.14 5.63 0.64 0.68 0.00 0.00 0.00 0.00 02:03:01 PM lo 142.10 142.10 77.59 77.59 0.00 0.00 0.00 0.00 02:03:01 PM eth0 375.66 320.66 58.47 119.51 0.00 0.00 0.00 0.00 02:03:01 PM docker0 3.50 4.20 0.59 0.54 0.00 0.00 0.00 0.00 02:04:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:04:01 PM eth0 154.37 118.49 1766.77 39.85 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 198.98 198.98 53.77 53.77 0.00 0.00 0.00 0.00 02:05:01 PM eth0 413.33 197.15 2564.40 20.89 0.00 0.00 0.00 0.00 02:05:01 PM docker0 99.55 105.25 36.43 19.07 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 253.21 187.42 2522.21 33.57 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 69.50 69.50 36.06 36.06 0.00 0.00 0.00 0.00 Average: eth0 348.24 213.30 2114.30 58.29 0.00 0.00 0.00 0.00 Average: docker0 10.97 11.70 3.79 2.05 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) 02/13/2024 _x86_64_ (8 CPU) 13:55:41 LINUX RESTART (8 CPU) 01:56:01 PM CPU %user %nice %system %iowait %steal %idle 01:57:01 PM all 13.75 0.00 2.19 1.59 0.07 82.40 01:57:01 PM 0 10.89 0.00 2.62 0.45 0.05 85.99 01:57:01 PM 1 16.32 0.00 2.12 1.49 0.08 79.99 01:57:01 PM 2 11.44 0.00 2.01 2.73 0.05 83.78 01:57:01 PM 3 32.75 0.00 3.63 1.61 0.10 61.91 01:57:01 PM 4 11.32 0.00 1.05 0.43 0.07 87.13 01:57:01 PM 5 15.33 0.00 2.77 4.35 0.08 77.47 01:57:01 PM 6 5.15 0.00 1.26 1.21 0.07 92.32 01:57:01 PM 7 6.80 0.00 2.03 0.45 0.05 90.66 01:58:01 PM all 18.08 0.00 1.28 1.40 0.07 79.17 01:58:01 PM 0 18.86 0.00 1.30 1.77 0.08 77.98 01:58:01 PM 1 16.29 0.00 0.90 0.72 0.07 82.02 01:58:01 PM 2 26.31 0.00 2.07 2.37 0.08 69.17 01:58:01 PM 3 22.20 0.00 1.42 1.67 0.07 74.64 01:58:01 PM 4 10.11 0.00 0.82 1.39 0.05 87.64 01:58:01 PM 5 26.64 0.00 2.11 1.98 0.07 69.21 01:58:01 PM 6 14.46 0.00 0.77 0.58 0.05 84.14 01:58:01 PM 7 9.78 0.00 0.88 0.72 0.08 88.53 01:59:01 PM all 30.31 0.00 0.92 4.59 0.07 64.12 01:59:01 PM 0 30.21 0.00 0.79 0.37 0.08 68.56 01:59:01 PM 1 27.86 0.00 0.72 4.79 0.07 66.55 01:59:01 PM 2 28.25 0.00 0.72 0.07 0.07 70.89 01:59:01 PM 3 34.40 0.00 1.72 10.14 0.08 53.65 01:59:01 PM 4 34.91 0.00 0.62 1.36 0.07 63.05 01:59:01 PM 5 17.40 0.00 0.94 16.14 0.07 65.46 01:59:01 PM 6 41.67 0.00 0.85 2.30 0.07 55.11 01:59:01 PM 7 27.86 0.00 0.97 1.54 0.07 69.57 02:00:01 PM all 42.26 0.00 1.12 0.39 0.09 56.15 02:00:01 PM 0 54.31 0.00 0.63 0.08 0.08 44.89 02:00:01 PM 1 34.21 0.00 1.29 0.50 0.10 63.90 02:00:01 PM 2 37.40 0.00 1.40 0.32 0.08 60.80 02:00:01 PM 3 32.77 0.00 1.15 0.03 0.10 65.94 02:00:01 PM 4 50.14 0.00 1.29 0.07 0.10 48.40 02:00:01 PM 5 42.98 0.00 1.07 1.07 0.08 54.79 02:00:01 PM 6 49.14 0.00 1.34 0.74 0.08 48.71 02:00:01 PM 7 37.04 0.00 0.78 0.28 0.07 61.82 02:01:01 PM all 18.11 0.31 3.01 2.60 0.08 75.89 02:01:01 PM 0 16.91 0.03 2.83 0.35 0.08 79.79 02:01:01 PM 1 20.42 0.00 2.54 3.62 0.08 73.32 02:01:01 PM 2 27.65 0.00 3.11 3.82 0.10 65.32 02:01:01 PM 3 13.51 0.08 2.31 2.39 0.08 81.62 02:01:01 PM 4 19.48 0.00 3.48 2.72 0.07 74.25 02:01:01 PM 5 21.38 2.21 4.20 3.37 0.08 68.76 02:01:01 PM 6 14.51 0.03 2.82 1.84 0.10 80.69 02:01:01 PM 7 10.99 0.13 2.77 2.68 0.07 83.36 02:02:01 PM all 13.15 0.07 1.17 0.03 0.07 85.51 02:02:01 PM 0 12.16 0.02 1.47 0.10 0.10 86.15 02:02:01 PM 1 12.62 0.00 1.24 0.00 0.10 86.05 02:02:01 PM 2 13.72 0.00 1.00 0.08 0.07 85.12 02:02:01 PM 3 11.52 0.54 1.17 0.00 0.07 86.71 02:02:01 PM 4 14.04 0.02 1.09 0.00 0.07 84.79 02:02:01 PM 5 17.13 0.00 1.02 0.05 0.07 81.74 02:02:01 PM 6 12.52 0.00 1.44 0.00 0.05 86.00 02:02:01 PM 7 11.50 0.02 0.92 0.00 0.07 87.50 02:03:01 PM all 32.33 0.31 2.70 0.10 0.10 64.46 02:03:01 PM 0 33.10 0.03 3.69 0.12 0.08 62.98 02:03:01 PM 1 39.58 1.83 2.50 0.07 0.10 55.93 02:03:01 PM 2 28.27 0.03 2.35 0.05 0.10 69.19 02:03:01 PM 3 19.40 0.02 2.13 0.22 0.12 78.12 02:03:01 PM 4 32.37 0.32 3.44 0.15 0.12 63.60 02:03:01 PM 5 32.42 0.10 2.40 0.03 0.12 64.93 02:03:01 PM 6 28.25 0.05 2.51 0.07 0.08 69.03 02:03:01 PM 7 45.26 0.08 2.56 0.07 0.10 51.93 02:04:01 PM all 36.35 0.00 1.71 0.63 0.08 61.23 02:04:01 PM 0 36.50 0.00 1.56 2.56 0.08 59.29 02:04:01 PM 1 40.54 0.00 1.41 0.08 0.10 57.86 02:04:01 PM 2 37.55 0.00 2.12 0.27 0.10 59.96 02:04:01 PM 3 37.13 0.00 2.36 0.40 0.08 60.02 02:04:01 PM 4 33.20 0.00 1.70 0.84 0.08 64.18 02:04:01 PM 5 30.96 0.00 1.07 0.18 0.08 67.70 02:04:01 PM 6 45.98 0.00 2.00 0.05 0.07 51.91 02:04:01 PM 7 28.98 0.00 1.44 0.62 0.07 68.90 02:05:01 PM all 30.75 0.00 1.92 1.87 0.09 65.37 02:05:01 PM 0 31.20 0.00 1.42 0.10 0.10 67.18 02:05:01 PM 1 26.35 0.00 2.80 5.89 0.08 64.87 02:05:01 PM 2 30.84 0.00 1.95 4.90 0.10 62.21 02:05:01 PM 3 35.28 0.00 1.61 1.22 0.08 61.80 02:05:01 PM 4 14.96 0.00 1.62 2.06 0.10 81.25 02:05:01 PM 5 42.69 0.00 2.37 0.13 0.08 54.72 02:05:01 PM 6 31.37 0.00 2.30 0.44 0.08 65.81 02:05:01 PM 7 33.21 0.00 1.29 0.23 0.08 65.18 02:06:01 PM all 24.94 0.00 1.47 1.03 0.08 72.48 02:06:01 PM 0 24.04 0.00 0.84 0.03 0.08 75.01 02:06:01 PM 1 26.08 0.00 2.04 2.38 0.08 69.42 02:06:01 PM 2 35.18 0.00 1.07 0.23 0.07 63.45 02:06:01 PM 3 28.02 0.00 0.82 0.00 0.07 71.09 02:06:01 PM 4 15.22 0.00 1.22 0.08 0.07 83.41 02:06:01 PM 5 20.76 0.00 1.51 4.13 0.07 73.54 02:06:01 PM 6 18.92 0.00 2.08 1.32 0.08 77.59 02:06:01 PM 7 31.26 0.00 2.21 0.07 0.10 66.36 Average: all 26.00 0.07 1.75 1.42 0.08 70.68 Average: 0 26.83 0.01 1.71 0.59 0.08 70.77 Average: 1 26.02 0.18 1.76 1.95 0.09 70.00 Average: 2 27.65 0.00 1.78 1.48 0.08 69.00 Average: 3 26.70 0.06 1.83 1.77 0.09 69.55 Average: 4 23.58 0.03 1.63 0.91 0.08 73.77 Average: 5 26.76 0.23 1.94 3.15 0.08 67.84 Average: 6 26.18 0.01 1.73 0.85 0.07 71.15 Average: 7 24.27 0.02 1.58 0.66 0.08 73.38