---> uname -a: Linux prd-centos8-docker-8c-8g-4558.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 1091 25659 19 5139 30325 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:e2:0c:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85701sec preferred_lft 85701sec inet6 fe80::f816:3eff:fee2:cfa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ae:f6:7e:83 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:aeff:fef6:7e83/64 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) 12/12/2023 _x86_64_ (8 CPU) 13:29:41 LINUX RESTART (8 CPU) 01:30:00 PM tps rtps wtps bread/s bwrtn/s 01:30:01 PM 22.07 6.90 15.17 3972.41 30366.90 01:31:02 PM 171.22 21.69 149.53 5567.79 37809.90 01:32:01 PM 93.63 7.05 86.58 1323.57 6420.57 01:33:01 PM 213.93 20.18 193.75 3899.63 12439.02 01:34:01 PM 132.67 1.13 131.53 397.00 15846.54 01:35:01 PM 102.95 12.61 90.34 888.21 23738.22 01:36:01 PM 38.53 0.03 38.50 0.80 2752.02 01:37:01 PM 19.54 0.05 19.49 77.04 453.17 01:38:01 PM 41.25 0.02 41.24 1.07 998.20 01:39:01 PM 31.71 0.00 31.71 0.00 6919.51 01:40:01 PM 115.29 2.48 112.81 4510.63 28607.55 01:41:01 PM 65.43 1.55 63.88 132.42 16131.09 Average: 93.14 6.07 87.06 1533.03 13878.77 01:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 PM 30511384 31747944 2144328 6.57 2688 1577444 957100 2.93 88096 1697680 853352 01:31:02 PM 29918360 31350052 2737352 8.38 2688 1768264 1427092 4.23 136288 2222156 71852 01:32:01 PM 29552804 31255476 3102908 9.50 2688 2026804 1476904 4.38 170264 2505416 171484 01:33:01 PM 28701488 30741236 3954224 12.11 2688 2354664 1844804 5.47 240556 3240092 112252 01:34:01 PM 26599056 29653164 6056656 18.55 2688 3351676 2922344 8.67 351584 5163744 661008 01:35:01 PM 26853796 29987164 5801916 17.77 2688 3428216 2447428 7.26 498176 4751652 46708 01:36:01 PM 25375260 28532148 7280452 22.29 2688 3449124 5917060 17.56 532476 6177584 200 01:37:01 PM 25426616 28586504 7229096 22.14 2688 3452060 3801248 11.28 538780 6113920 32 01:38:01 PM 26063912 29233016 6591800 20.19 2688 3460656 3108944 9.22 542560 5484684 5776 01:39:01 PM 25871420 29242924 6784292 20.78 2688 3662124 3487480 10.35 588096 5627816 10132 01:40:01 PM 24133896 28481208 8521816 26.10 2688 4631860 4000108 11.87 777596 7109224 11328 01:41:01 PM 26305972 31075748 6349740 19.44 2688 5035568 1510072 4.48 939568 4783928 50528 Average: 27109497 29990549 5546215 16.98 2688 3183205 2741715 8.13 450337 4573158 166221 01:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 12.41 8.97 3.29 2.21 0.00 0.00 0.00 0.00 01:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:02 PM eth0 360.14 224.63 903.47 55.87 0.00 0.00 0.00 0.00 01:31:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 55.13 37.37 891.63 6.77 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 206.20 180.04 2154.64 47.09 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 1027.05 394.52 9596.30 35.05 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 21.95 21.95 2.78 2.78 0.00 0.00 0.00 0.00 01:35:01 PM eth0 76.87 66.74 713.65 13.27 0.00 0.00 0.00 0.00 01:35:01 PM docker0 7.76 12.84 1.28 1.56 0.00 0.00 0.00 0.00 01:36:01 PM lo 2.10 2.10 0.23 0.23 0.00 0.00 0.00 0.00 01:36:01 PM eth0 22.39 17.46 19.64 12.01 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.77 0.92 0.11 0.11 0.00 0.00 0.00 0.00 01:36:01 PM vethfb0b25f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:37:01 PM lo 208.83 208.83 79.97 79.97 0.00 0.00 0.00 0.00 01:37:01 PM eth0 106.61 85.12 48.47 31.45 0.00 0.00 0.00 0.00 01:37:01 PM docker0 6.05 6.58 0.75 0.78 0.00 0.00 0.00 0.00 01:38:01 PM lo 170.04 170.04 39.31 39.31 0.00 0.00 0.00 0.00 01:38:01 PM eth0 78.51 54.37 30.57 33.91 0.00 0.00 0.00 0.00 01:38:01 PM docker0 3.55 4.37 0.59 0.56 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 01:39:01 PM eth0 128.96 103.20 607.44 39.90 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 194.22 194.22 45.15 45.15 0.00 0.00 0.00 0.00 01:40:01 PM eth0 386.74 161.55 3447.84 15.41 0.00 0.00 0.00 0.00 01:40:01 PM docker0 96.92 101.73 30.50 16.27 0.00 0.00 0.00 0.00 01:40:01 PM vethb47a565 96.92 101.87 31.82 16.28 0.00 0.00 0.00 0.00 01:41:01 PM lo 48.88 48.88 9.84 9.84 0.00 0.00 0.00 0.00 01:41:01 PM eth0 51.47 49.43 379.43 15.84 0.00 0.00 0.00 0.00 01:41:01 PM docker0 23.98 25.15 6.52 3.68 0.00 0.00 0.00 0.00 Average: lo 58.70 58.70 16.11 16.11 0.00 0.00 0.00 0.00 Average: eth0 227.08 124.83 1705.90 27.85 0.00 0.00 0.00 0.00 Average: docker0 12.63 13.77 3.61 2.08 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) 12/12/2023 _x86_64_ (8 CPU) 13:29:41 LINUX RESTART (8 CPU) 01:30:00 PM CPU %user %nice %system %iowait %steal %idle 01:30:01 PM all 69.59 0.00 11.27 1.07 0.09 17.98 01:30:01 PM 0 74.07 0.00 5.19 0.00 0.00 20.74 01:30:01 PM 1 76.76 0.00 5.63 0.00 0.00 17.61 01:30:01 PM 2 64.23 0.00 8.76 8.03 0.00 18.98 01:30:01 PM 3 74.13 0.00 6.29 0.00 0.70 18.88 01:30:01 PM 4 76.09 0.00 4.35 0.00 0.00 19.57 01:30:01 PM 5 74.29 0.00 5.00 0.00 0.00 20.71 01:30:01 PM 6 44.68 0.00 46.10 0.71 0.00 8.51 01:30:01 PM 7 72.54 0.00 8.45 0.00 0.00 19.01 01:31:02 PM all 7.04 0.00 1.60 12.12 0.06 79.18 01:31:02 PM 0 4.76 0.00 1.55 0.72 0.08 92.89 01:31:02 PM 1 16.81 0.00 2.08 12.71 0.07 68.33 01:31:02 PM 2 6.18 0.00 1.19 23.47 0.07 69.10 01:31:02 PM 3 5.71 0.00 1.65 23.99 0.07 68.59 01:31:02 PM 4 6.95 0.00 2.35 7.12 0.07 83.51 01:31:02 PM 5 6.30 0.00 1.01 10.26 0.05 82.38 01:31:02 PM 6 5.64 0.00 1.62 17.53 0.03 75.16 01:31:02 PM 7 4.07 0.00 1.32 1.14 0.05 93.42 01:32:01 PM all 8.81 0.00 0.90 1.18 0.04 89.07 01:32:01 PM 0 9.33 0.00 1.12 1.77 0.05 87.73 01:32:01 PM 1 23.21 0.00 2.66 2.40 0.07 71.66 01:32:01 PM 2 10.35 0.00 0.97 2.25 0.05 86.37 01:32:01 PM 3 9.81 0.00 0.46 1.29 0.05 88.39 01:32:01 PM 4 7.90 0.00 0.58 0.39 0.03 91.10 01:32:01 PM 5 3.48 0.00 0.53 0.90 0.02 95.08 01:32:01 PM 6 6.04 0.00 0.73 0.43 0.03 92.77 01:32:01 PM 7 0.37 0.00 0.19 0.02 0.05 99.37 01:33:01 PM all 18.60 0.00 1.25 4.45 0.08 75.62 01:33:01 PM 0 15.11 0.00 0.90 1.71 0.10 82.18 01:33:01 PM 1 16.45 0.00 1.31 7.14 0.07 75.04 01:33:01 PM 2 21.29 0.00 1.71 5.42 0.12 71.46 01:33:01 PM 3 11.67 0.00 1.24 5.01 0.08 81.99 01:33:01 PM 4 22.73 0.00 1.42 4.61 0.07 71.17 01:33:01 PM 5 16.79 0.00 0.69 1.06 0.07 81.40 01:33:01 PM 6 23.71 0.00 1.24 3.92 0.07 71.07 01:33:01 PM 7 21.05 0.00 1.48 6.75 0.08 70.63 01:34:01 PM all 32.59 0.00 2.59 1.96 0.10 62.77 01:34:01 PM 0 37.67 0.00 1.87 0.35 0.10 60.00 01:34:01 PM 1 32.25 0.00 3.51 4.01 0.10 60.13 01:34:01 PM 2 29.01 0.00 2.98 4.02 0.10 63.88 01:34:01 PM 3 30.02 0.00 2.29 2.56 0.10 65.03 01:34:01 PM 4 31.46 0.00 1.94 1.03 0.10 65.48 01:34:01 PM 5 25.02 0.00 3.03 2.14 0.10 69.71 01:34:01 PM 6 35.54 0.00 2.71 1.27 0.10 60.38 01:34:01 PM 7 39.74 0.00 2.38 0.27 0.10 57.50 01:35:01 PM all 10.08 0.32 0.94 3.53 0.06 85.07 01:35:01 PM 0 10.77 0.18 0.89 0.28 0.07 87.80 01:35:01 PM 1 10.62 0.00 1.24 12.71 0.07 75.36 01:35:01 PM 2 10.81 0.00 0.89 3.82 0.07 84.42 01:35:01 PM 3 11.12 0.05 0.78 1.85 0.07 86.12 01:35:01 PM 4 9.06 2.16 1.27 0.95 0.05 86.51 01:35:01 PM 5 12.55 0.12 0.65 0.50 0.07 86.11 01:35:01 PM 6 11.12 0.00 0.85 4.18 0.05 83.80 01:35:01 PM 7 4.60 0.03 0.95 3.90 0.07 90.45 01:36:01 PM all 50.41 0.21 1.63 0.24 0.09 47.42 01:36:01 PM 0 73.69 0.00 1.70 0.00 0.10 24.51 01:36:01 PM 1 42.71 0.00 1.76 0.64 0.08 54.82 01:36:01 PM 2 52.47 1.61 1.79 0.03 0.10 44.00 01:36:01 PM 3 66.02 0.00 1.22 0.02 0.10 32.64 01:36:01 PM 4 38.00 0.00 1.64 0.12 0.08 60.16 01:36:01 PM 5 34.31 0.02 1.48 0.02 0.08 64.10 01:36:01 PM 6 47.86 0.05 1.94 0.18 0.08 49.88 01:36:01 PM 7 48.16 0.02 1.49 0.90 0.12 49.31 01:37:01 PM all 15.41 0.42 1.60 0.10 0.09 82.38 01:37:01 PM 0 16.27 0.02 1.57 0.02 0.10 82.03 01:37:01 PM 1 17.73 2.59 1.62 0.18 0.08 77.79 01:37:01 PM 2 15.03 0.59 1.52 0.12 0.08 82.66 01:37:01 PM 3 16.34 0.05 1.91 0.08 0.10 81.51 01:37:01 PM 4 15.75 0.05 1.36 0.10 0.08 82.66 01:37:01 PM 5 13.65 0.00 1.92 0.18 0.08 84.15 01:37:01 PM 6 16.02 0.02 1.37 0.07 0.08 82.44 01:37:01 PM 7 12.45 0.08 1.51 0.03 0.08 85.84 01:38:01 PM all 24.81 0.32 3.16 0.48 0.11 71.12 01:38:01 PM 0 32.62 0.05 3.54 0.13 0.12 63.54 01:38:01 PM 1 15.09 2.00 2.75 0.71 0.13 79.31 01:38:01 PM 2 26.67 0.07 3.00 0.47 0.12 69.67 01:38:01 PM 3 23.16 0.05 3.30 0.15 0.10 73.24 01:38:01 PM 4 26.68 0.10 2.27 0.72 0.10 70.13 01:38:01 PM 5 20.03 0.13 3.21 0.22 0.10 76.31 01:38:01 PM 6 26.44 0.07 3.62 1.19 0.10 68.57 01:38:01 PM 7 27.80 0.07 3.62 0.22 0.10 68.19 01:39:01 PM all 41.73 0.04 1.37 0.45 0.09 56.32 01:39:01 PM 0 47.20 0.00 0.97 0.15 0.08 51.60 01:39:01 PM 1 37.13 0.00 1.39 0.28 0.07 61.13 01:39:01 PM 2 45.83 0.03 1.11 0.64 0.12 52.27 01:39:01 PM 3 39.43 0.00 1.07 0.05 0.08 59.37 01:39:01 PM 4 40.21 0.30 1.54 1.39 0.10 56.45 01:39:01 PM 5 40.15 0.00 1.74 0.00 0.08 58.03 01:39:01 PM 6 43.92 0.00 1.62 1.02 0.08 53.35 01:39:01 PM 7 39.97 0.00 1.50 0.10 0.08 58.35 01:40:01 PM all 25.44 0.00 2.16 3.34 0.10 68.96 01:40:01 PM 0 22.60 0.00 1.93 0.07 0.12 75.28 01:40:01 PM 1 24.67 0.00 3.59 9.43 0.12 62.19 01:40:01 PM 2 8.79 0.00 1.82 11.57 0.10 77.72 01:40:01 PM 3 25.12 0.00 2.91 0.84 0.08 71.04 01:40:01 PM 4 24.82 0.00 2.10 1.33 0.07 71.69 01:40:01 PM 5 27.97 0.00 1.95 1.39 0.10 68.60 01:40:01 PM 6 35.28 0.00 1.41 0.05 0.13 63.13 01:40:01 PM 7 34.20 0.00 1.58 2.05 0.08 62.10 01:40:01 PM CPU %user %nice %system %iowait %steal %idle 01:41:01 PM all 22.80 0.00 1.53 1.79 0.07 73.81 01:41:01 PM 0 30.40 0.00 2.11 0.20 0.07 67.22 01:41:01 PM 1 23.48 0.00 1.61 2.66 0.07 72.19 01:41:01 PM 2 19.31 0.00 1.87 3.23 0.07 75.52 01:41:01 PM 3 33.16 0.00 1.92 1.60 0.10 63.21 01:41:01 PM 4 25.95 0.00 0.82 1.52 0.05 71.66 01:41:01 PM 5 12.29 0.00 1.31 1.09 0.07 85.25 01:41:01 PM 6 14.69 0.00 1.46 3.95 0.05 79.86 01:41:01 PM 7 23.12 0.00 1.12 0.10 0.07 75.59 Average: all 23.54 0.12 1.72 2.69 0.08 71.84 Average: 0 27.45 0.02 1.66 0.49 0.09 70.29 Average: 1 23.77 0.42 2.14 4.79 0.08 68.80 Average: 2 22.44 0.21 1.73 5.01 0.09 70.52 Average: 3 24.82 0.01 1.72 3.40 0.09 69.96 Average: 4 22.82 0.24 1.58 1.75 0.07 73.55 Average: 5 19.46 0.02 1.60 1.61 0.07 77.24 Average: 6 24.26 0.01 1.78 3.07 0.07 70.80 Average: 7 23.35 0.02 1.57 1.41 0.08 73.58