---> uname -a: Linux prd-centos8-docker-8c-8g-5329.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: 2799.996 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 1080 26116 19 4693 30336 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:7a:a1:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.114/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85639sec preferred_lft 85639sec inet6 fe80::f816:3eff:fe7a:a158/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cb:76:66:5e 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:cbff:fe76:665e/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) 12/15/2023 _x86_64_ (8 CPU) 17:05:53 LINUX RESTART (8 CPU) 05:06:01 PM tps rtps wtps bread/s bwrtn/s 05:07:01 PM 154.12 77.09 77.03 11046.11 40864.17 05:08:01 PM 138.98 14.11 124.86 3059.62 10032.79 05:09:01 PM 150.36 6.05 144.31 931.98 7643.66 05:10:01 PM 92.24 1.15 91.09 401.93 6140.53 05:11:01 PM 96.27 12.58 83.69 949.15 31374.56 05:12:01 PM 65.64 0.03 65.61 0.93 2683.74 05:13:01 PM 32.21 0.02 32.19 0.53 998.83 05:14:01 PM 23.72 0.00 23.72 0.00 442.72 05:15:01 PM 26.41 0.00 26.41 0.00 870.35 05:16:02 PM 46.48 2.48 44.00 4510.63 6813.51 05:17:01 PM 54.04 0.00 54.04 0.00 24071.48 05:18:01 PM 62.43 1.55 60.88 132.49 5525.77 Average: 78.61 9.60 69.00 1755.35 11437.83 05:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:07:01 PM 29698216 31283064 2957496 9.06 2688 1917596 1479560 4.39 173960 2388124 91196 05:08:01 PM 29262648 31163972 3393064 10.39 2688 2218640 2002660 5.94 179364 2758548 134164 05:09:01 PM 28387304 30434368 4268408 13.07 2688 2362168 2496612 7.41 236628 3558136 68904 05:10:01 PM 27028776 29612876 5626936 17.23 2688 2893816 2763200 8.20 340380 4786712 421808 05:11:01 PM 25909892 29003676 6745820 20.66 2688 3389244 5325180 15.80 480088 5704152 2256 05:12:01 PM 26324172 29488432 6331540 19.39 2688 3457992 3224624 9.57 515792 5259692 11972 05:13:01 PM 25782544 28949264 6873168 21.05 2688 3459108 3337796 9.90 538536 5767920 380 05:14:01 PM 25066628 28236440 7589084 23.24 2688 3460512 6134352 18.20 540356 6455428 276 05:15:01 PM 25883992 29070784 6771720 20.74 2688 3478216 4442360 13.18 547504 5659148 6596 05:16:02 PM 24075060 28020628 8580652 26.28 2688 4233504 4498480 13.35 717632 7281580 439068 05:17:01 PM 23268784 27566004 9386928 28.75 2688 4570432 4706400 13.96 734632 8028028 57116 05:18:01 PM 26765780 31080960 5889932 18.04 2688 4583216 1526308 4.53 907288 4366116 34928 Average: 26454483 29492539 6201229 18.99 2688 3335370 3494794 10.37 492680 5167799 105722 05:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 389.91 245.09 1534.19 62.90 0.00 0.00 0.00 0.00 05:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 59.92 39.13 669.43 17.80 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 169.46 161.06 1743.78 28.41 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 772.55 337.05 7446.00 30.56 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM lo 12.10 12.10 1.50 1.50 0.00 0.00 0.00 0.00 05:11:01 PM eth0 292.09 90.90 2161.81 7.05 0.00 0.00 0.00 0.00 05:11:01 PM docker0 4.77 7.98 0.80 0.99 0.00 0.00 0.00 0.00 05:11:01 PM veth2744714 4.77 8.11 0.86 1.00 0.00 0.00 0.00 0.00 05:12:01 PM lo 10.33 10.33 1.34 1.34 0.00 0.00 0.00 0.00 05:12:01 PM eth0 85.99 78.24 729.31 21.14 0.00 0.00 0.00 0.00 05:12:01 PM docker0 3.12 5.05 0.51 0.59 0.00 0.00 0.00 0.00 05:13:01 PM lo 48.48 48.48 10.23 10.23 0.00 0.00 0.00 0.00 05:13:01 PM eth0 48.70 34.07 17.03 19.59 0.00 0.00 0.00 0.00 05:13:01 PM docker0 6.71 7.55 0.87 0.89 0.00 0.00 0.00 0.00 05:14:01 PM lo 495.27 495.27 834.81 834.81 0.00 0.00 0.00 0.00 05:14:01 PM eth0 254.16 225.28 44.35 502.23 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:14:01 PM vetha0ed285 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:15:01 PM lo 52.96 52.96 4.63 4.63 0.00 0.00 0.00 0.00 05:15:01 PM eth0 162.92 127.11 54.21 52.31 0.00 0.00 0.00 0.00 05:15:01 PM docker0 3.95 4.67 0.64 0.58 0.00 0.00 0.00 0.00 05:16:02 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 05:16:02 PM eth0 97.68 86.39 1727.41 18.09 0.00 0.00 0.00 0.00 05:16:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 361.07 117.96 2330.40 8.99 0.00 0.00 0.00 0.00 05:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM lo 237.39 237.39 54.39 54.39 0.00 0.00 0.00 0.00 05:18:01 PM eth0 19.69 16.36 16.17 8.70 0.00 0.00 0.00 0.00 05:18:01 PM docker0 118.18 124.28 36.73 19.62 0.00 0.00 0.00 0.00 Average: lo 71.51 71.51 75.71 75.71 0.00 0.00 0.00 0.00 Average: eth0 226.01 129.91 1538.48 64.91 0.00 0.00 0.00 0.00 Average: docker0 11.41 12.49 3.30 1.89 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) 12/15/2023 _x86_64_ (8 CPU) 17:05:53 LINUX RESTART (8 CPU) 05:06:01 PM CPU %user %nice %system %iowait %steal %idle 05:07:01 PM all 12.31 0.00 3.31 2.55 0.13 81.70 05:07:01 PM 0 5.81 0.00 3.21 1.26 0.07 89.65 05:07:01 PM 1 8.22 0.00 3.73 5.31 0.37 82.36 05:07:01 PM 2 12.89 0.00 2.77 0.67 0.09 83.58 05:07:01 PM 3 12.47 0.00 1.84 0.74 0.12 84.83 05:07:01 PM 4 15.53 0.00 4.60 6.87 0.08 72.91 05:07:01 PM 5 13.35 0.00 3.25 1.99 0.09 81.32 05:07:01 PM 6 8.67 0.00 2.72 0.88 0.12 87.62 05:07:01 PM 7 21.48 0.00 4.30 2.63 0.07 71.52 05:08:01 PM all 8.53 0.00 0.80 1.87 0.04 88.76 05:08:01 PM 0 5.74 0.00 0.42 3.15 0.05 90.64 05:08:01 PM 1 7.01 0.00 1.00 2.86 0.03 89.09 05:08:01 PM 2 3.19 0.00 0.55 2.72 0.05 93.48 05:08:01 PM 3 3.18 0.00 0.27 1.98 0.07 94.51 05:08:01 PM 4 10.36 0.00 1.22 2.46 0.05 85.91 05:08:01 PM 5 18.23 0.00 1.50 0.42 0.03 79.81 05:08:01 PM 6 3.52 0.00 0.33 0.72 0.02 95.41 05:08:01 PM 7 17.01 0.00 1.10 0.63 0.03 81.22 05:09:01 PM all 12.93 0.00 0.74 6.26 0.08 79.99 05:09:01 PM 0 10.64 0.00 0.52 2.15 0.07 86.63 05:09:01 PM 1 20.84 0.00 1.10 10.93 0.08 67.06 05:09:01 PM 2 19.12 0.00 1.00 8.11 0.07 71.70 05:09:01 PM 3 8.95 0.00 0.47 4.93 0.10 85.55 05:09:01 PM 4 5.59 0.00 0.55 6.19 0.05 87.61 05:09:01 PM 5 15.08 0.00 0.80 6.18 0.10 77.83 05:09:01 PM 6 11.04 0.00 0.75 9.33 0.03 78.85 05:09:01 PM 7 12.25 0.00 0.76 2.25 0.10 84.64 05:10:01 PM all 29.63 0.00 1.30 4.09 0.10 64.88 05:10:01 PM 0 31.36 0.00 1.48 1.65 0.12 65.39 05:10:01 PM 1 25.14 0.00 1.16 1.61 0.08 72.01 05:10:01 PM 2 28.65 0.00 1.62 4.35 0.12 65.26 05:10:01 PM 3 16.69 0.00 1.36 7.33 0.08 74.53 05:10:01 PM 4 34.92 0.00 1.38 8.49 0.08 55.13 05:10:01 PM 5 35.72 0.00 0.90 2.19 0.10 61.09 05:10:01 PM 6 35.32 0.00 1.00 0.44 0.08 63.15 05:10:01 PM 7 29.38 0.00 1.51 6.64 0.10 62.36 05:11:01 PM all 8.67 0.29 1.71 6.29 0.07 82.96 05:11:01 PM 0 9.96 0.07 1.70 2.05 0.07 86.16 05:11:01 PM 1 8.82 0.00 2.50 17.89 0.08 70.71 05:11:01 PM 2 6.71 1.95 1.73 17.92 0.07 71.62 05:11:01 PM 3 5.60 0.00 1.29 1.95 0.08 91.07 05:11:01 PM 4 6.32 0.00 1.52 4.61 0.07 87.47 05:11:01 PM 5 10.24 0.34 1.57 2.90 0.07 84.89 05:11:01 PM 6 9.65 0.00 1.84 2.28 0.10 86.13 05:11:01 PM 7 12.02 0.00 1.56 0.72 0.05 85.65 05:12:01 PM all 38.72 0.00 1.01 0.90 0.10 59.27 05:12:01 PM 0 39.46 0.00 0.69 0.72 0.08 59.05 05:12:01 PM 1 46.59 0.00 1.03 1.13 0.12 51.14 05:12:01 PM 2 50.06 0.00 1.04 2.08 0.12 46.71 05:12:01 PM 3 36.43 0.00 1.42 0.55 0.10 61.50 05:12:01 PM 4 44.41 0.00 1.22 0.49 0.14 53.75 05:12:01 PM 5 40.48 0.00 1.02 0.18 0.07 58.24 05:12:01 PM 6 30.61 0.00 1.17 1.11 0.08 67.03 05:12:01 PM 7 21.77 0.00 0.52 0.96 0.08 76.67 05:13:01 PM all 21.46 0.38 1.75 1.46 0.09 74.86 05:13:01 PM 0 16.24 0.08 1.66 3.28 0.08 78.65 05:13:01 PM 1 23.68 0.00 1.82 2.36 0.07 72.07 05:13:01 PM 2 16.13 0.02 1.51 1.38 0.08 80.88 05:13:01 PM 3 25.84 0.05 1.68 1.12 0.08 71.22 05:13:01 PM 4 23.28 0.00 2.08 0.35 0.08 74.20 05:13:01 PM 5 21.79 0.39 1.66 0.69 0.10 75.37 05:13:01 PM 6 24.57 2.44 2.00 1.66 0.08 69.24 05:13:01 PM 7 20.12 0.10 1.60 0.86 0.10 77.22 05:14:01 PM all 16.18 0.59 1.97 1.28 0.12 79.86 05:14:01 PM 0 13.35 0.05 1.98 1.84 0.10 82.68 05:14:01 PM 1 15.81 0.02 2.00 1.21 0.15 80.81 05:14:01 PM 2 18.62 1.83 2.24 1.09 0.10 76.11 05:14:01 PM 3 15.49 0.00 1.69 0.35 0.17 82.30 05:14:01 PM 4 13.02 2.56 1.73 3.13 0.12 79.44 05:14:01 PM 5 17.01 0.13 2.14 1.50 0.13 79.08 05:14:01 PM 6 15.58 0.02 2.08 0.27 0.08 81.97 05:14:01 PM 7 20.56 0.08 1.86 0.87 0.10 76.51 05:15:01 PM all 33.44 0.65 2.23 1.52 0.12 62.04 05:15:01 PM 0 38.70 0.10 2.34 1.94 0.15 56.77 05:15:01 PM 1 40.68 0.02 2.52 0.58 0.12 56.09 05:15:01 PM 2 23.96 2.57 2.42 1.12 0.10 69.83 05:15:01 PM 3 23.06 2.37 2.20 1.59 0.15 70.63 05:15:01 PM 4 29.82 0.00 2.58 1.16 0.10 66.34 05:15:01 PM 5 28.53 0.05 2.13 2.08 0.08 67.12 05:15:01 PM 6 41.57 0.05 2.03 0.83 0.12 55.39 05:15:01 PM 7 41.24 0.05 1.62 2.89 0.12 54.08 05:16:02 PM all 23.39 0.00 1.32 3.70 0.09 71.49 05:16:02 PM 0 26.24 0.00 1.22 0.61 0.12 71.81 05:16:02 PM 1 25.08 0.00 1.91 1.40 0.12 71.49 05:16:02 PM 2 25.58 0.00 1.64 9.51 0.08 63.19 05:16:02 PM 3 24.85 0.00 1.31 2.09 0.05 71.70 05:16:02 PM 4 24.12 0.00 0.77 1.92 0.07 73.12 05:16:02 PM 5 20.78 0.00 1.81 5.12 0.17 72.12 05:16:02 PM 6 20.50 0.00 1.05 7.58 0.07 70.80 05:16:02 PM 7 20.04 0.00 0.86 1.37 0.05 77.67 05:17:01 PM all 7.85 0.00 1.05 10.02 0.06 81.02 05:17:01 PM 0 6.45 0.00 1.06 11.88 0.07 80.54 05:17:01 PM 1 6.52 0.00 1.38 21.79 0.07 70.24 05:17:01 PM 2 12.11 0.00 0.96 2.58 0.09 84.28 05:17:01 PM 3 7.58 0.00 0.85 0.00 0.05 91.51 05:17:01 PM 4 9.34 0.00 1.06 24.36 0.05 65.19 05:17:01 PM 5 7.07 0.00 1.26 4.73 0.07 86.86 05:17:01 PM 6 11.27 0.00 0.99 13.78 0.05 73.90 05:17:01 PM 7 2.45 0.00 0.83 1.12 0.03 95.55 05:17:01 PM CPU %user %nice %system %iowait %steal %idle 05:18:01 PM all 20.21 0.00 1.09 2.64 0.08 75.98 05:18:01 PM 0 31.71 0.00 1.20 1.15 0.08 65.85 05:18:01 PM 1 14.67 0.00 0.79 3.11 0.13 81.30 05:18:01 PM 2 24.38 0.00 0.75 4.07 0.05 70.75 05:18:01 PM 3 13.94 0.00 0.75 5.63 0.12 79.56 05:18:01 PM 4 28.02 0.00 1.29 4.90 0.08 65.71 05:18:01 PM 5 18.33 0.00 1.96 0.54 0.05 79.13 05:18:01 PM 6 19.09 0.00 0.96 0.03 0.05 79.86 05:18:01 PM 7 11.64 0.00 1.02 1.66 0.08 85.59 Average: all 19.45 0.16 1.52 3.54 0.09 75.24 Average: 0 19.63 0.03 1.45 2.64 0.09 76.16 Average: 1 20.26 0.00 1.74 5.83 0.12 72.04 Average: 2 20.13 0.53 1.52 4.64 0.08 73.10 Average: 3 16.18 0.20 1.26 2.36 0.10 79.90 Average: 4 20.40 0.21 1.66 5.38 0.08 72.26 Average: 5 20.56 0.08 1.67 2.37 0.09 75.23 Average: 6 19.27 0.21 1.41 3.24 0.07 75.80 Average: 7 19.15 0.02 1.46 1.88 0.08 77.41