---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-25300 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 880 25183 0 6103 30831 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f9:e3:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.107.82/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85680sec preferred_lft 85680sec inet6 fe80::f816:3eff:fef9:e3a6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:15:31:6d 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-25300) 04/23/24 _x86_64_ (8 CPU) 09:50:55 LINUX RESTART (8 CPU) 09:51:01 tps rtps wtps bread/s bwrtn/s 09:52:01 328.40 74.30 254.09 5311.65 59908.42 09:53:01 145.01 49.09 95.92 3808.97 30255.22 09:54:01 158.22 29.35 128.88 3419.16 39924.15 09:55:01 236.68 5.92 230.76 885.19 86537.58 09:56:01 220.33 0.13 220.20 11.33 69016.36 09:57:01 58.01 0.02 58.00 0.13 27092.44 09:58:01 50.49 0.05 50.44 5.07 26522.25 09:59:01 14.01 0.02 14.00 0.80 10089.52 10:00:01 9.22 0.03 9.18 4.67 335.94 10:01:01 11.75 0.00 11.75 0.00 350.21 10:02:01 38.39 1.00 37.39 73.99 1744.51 Average: 115.50 14.54 100.96 1229.16 31979.62 09:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:52:01 30331452 31687940 2607768 7.92 51820 1626488 1491080 4.39 856428 1481736 52472 09:53:01 29810184 31560908 3129036 9.50 78208 1976912 1575044 4.63 1060156 1761832 113768 09:54:01 28799284 31607196 4139936 12.57 97356 2989856 1504996 4.43 1257460 2522524 516820 09:55:01 25708416 30486176 7230804 21.95 134968 4813560 6318216 18.59 2503348 4205536 436576 09:56:01 23083056 28895760 9856164 29.92 168516 5744600 9343520 27.49 4226392 5014828 3368 09:57:01 21846228 27951364 11092992 33.68 173588 6023752 9965024 29.32 5231944 5230512 688 09:58:01 21593508 27834924 11345712 34.44 179368 6140144 10511860 30.93 5359400 5335432 224 09:59:01 21595744 27836680 11343476 34.44 179868 6140272 10470564 30.81 5358896 5334040 396 10:00:01 21589832 27831732 11349388 34.46 180364 6140520 10480072 30.83 5366252 5334352 284 10:01:01 21581552 27824244 11357668 34.48 180896 6140640 10517772 30.95 5372772 5334476 292 10:02:01 22862216 29083856 10077004 30.59 181704 6132368 5399228 15.89 4227176 5251476 108 Average: 24436497 29327344 8502723 25.81 146060 4897192 7052489 20.75 3710929 4255159 102272 09:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:52:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 371.15 243.31 945.01 70.28 0.00 0.00 0.00 0.00 09:53:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 108.50 76.75 1050.20 19.40 0.00 0.00 0.00 0.00 09:54:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 689.74 469.81 6481.02 79.67 0.00 0.00 0.00 0.00 09:55:01 veth3419f83 1.47 1.53 0.16 0.17 0.00 0.00 0.00 0.00 09:55:01 veth1cab858 6.20 6.63 0.78 1.39 0.00 0.00 0.00 0.00 09:55:01 veth18fd683 1.35 1.70 0.15 0.18 0.00 0.00 0.00 0.00 09:55:01 br-bad3e55c9d98 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:56:01 veth3419f83 13.01 13.36 1.76 2.21 0.00 0.00 0.00 0.00 09:56:01 veth7b59b46 149.53 154.96 13.16 331.25 0.00 0.00 0.00 0.03 09:56:01 veth1cab858 1.85 3.15 0.36 0.91 0.00 0.00 0.00 0.00 09:56:01 veth89a87a2 154.77 149.76 331.24 13.18 0.00 0.00 0.00 0.03 09:57:01 veth3419f83 26.19 16.11 1.97 2.15 0.00 0.00 0.00 0.00 09:57:01 veth7b59b46 1.12 1.38 0.16 0.17 0.00 0.00 0.00 0.00 09:57:01 veth1cab858 1.62 2.13 0.28 0.40 0.00 0.00 0.00 0.00 09:57:01 veth89a87a2 1.47 1.30 0.18 0.18 0.00 0.00 0.00 0.00 09:58:01 veth3419f83 26.30 16.15 1.97 2.16 0.00 0.00 0.00 0.00 09:58:01 veth7b59b46 0.05 0.10 0.03 0.01 0.00 0.00 0.00 0.00 09:58:01 veth1cab858 1.58 2.05 0.19 0.27 0.00 0.00 0.00 0.00 09:58:01 br-e701068ce3d2 8.95 5.08 4.73 0.55 0.00 0.00 0.00 0.00 09:59:01 veth3419f83 26.16 16.10 1.96 2.15 0.00 0.00 0.00 0.00 09:59:01 veth7b59b46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth1cab858 1.60 2.08 0.17 0.24 0.00 0.00 0.00 0.00 09:59:01 br-e701068ce3d2 0.28 0.28 0.01 0.02 0.00 0.00 0.00 0.00 10:00:01 veth3419f83 26.33 16.16 1.98 2.16 0.00 0.00 0.00 0.00 10:00:01 veth7b59b46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 veth1cab858 1.60 2.07 0.17 0.24 0.00 0.00 0.00 0.00 10:00:01 br-e701068ce3d2 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 10:01:01 veth3419f83 26.53 16.46 2.01 2.20 0.00 0.00 0.00 0.00 10:01:01 veth7b59b46 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 veth1cab858 1.88 2.40 0.20 0.29 0.00 0.00 0.00 0.00 10:01:01 br-e701068ce3d2 0.27 0.27 0.01 0.02 0.00 0.00 0.00 0.00 10:02:01 veth3419f83 26.31 16.98 2.01 2.22 0.00 0.00 0.00 0.00 10:02:01 br-e701068ce3d2 9.03 4.90 4.77 0.48 0.00 0.00 0.00 0.00 10:02:01 veth89a87a2 162.42 167.67 336.44 23.34 0.00 0.00 0.00 0.03 10:02:01 br-bad3e55c9d98 2.17 2.15 4.50 4.36 0.00 0.00 0.00 0.00 Average: veth3419f83 15.66 10.26 1.26 1.40 0.00 0.00 0.00 0.00 Average: br-e701068ce3d2 1.71 0.98 0.87 0.10 0.00 0.00 0.00 0.00 Average: veth89a87a2 14.77 15.24 30.59 2.12 0.00 0.00 0.00 0.00 Average: br-bad3e55c9d98 0.20 0.20 0.41 0.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-25300) 04/23/24 _x86_64_ (8 CPU) 09:50:55 LINUX RESTART (8 CPU) 09:51:01 CPU %user %nice %system %iowait %steal %idle 09:52:01 all 7.83 0.00 1.17 4.58 0.03 86.39 09:52:01 0 4.26 0.00 2.01 0.22 0.03 93.48 09:52:01 1 2.49 0.00 0.97 19.06 0.03 77.44 09:52:01 2 2.69 0.00 0.68 0.43 0.03 96.16 09:52:01 3 8.91 0.00 1.54 5.72 0.05 83.78 09:52:01 4 9.87 0.00 0.92 1.12 0.03 88.06 09:52:01 5 10.19 0.00 0.70 4.58 0.03 84.50 09:52:01 6 17.63 0.00 1.69 1.17 0.05 79.46 09:52:01 7 6.60 0.00 0.82 4.38 0.03 88.17 09:53:01 all 10.90 0.00 0.79 3.48 0.03 84.79 09:53:01 0 1.77 0.00 0.22 0.03 0.00 97.97 09:53:01 1 22.23 0.00 1.55 10.33 0.05 65.83 09:53:01 2 5.67 0.00 0.30 0.17 0.02 93.85 09:53:01 3 11.18 0.00 0.82 1.19 0.02 86.80 09:53:01 4 28.38 0.00 1.42 4.39 0.05 65.77 09:53:01 5 2.99 0.00 0.45 10.93 0.05 85.57 09:53:01 6 9.32 0.00 0.73 0.45 0.03 89.46 09:53:01 7 5.63 0.00 0.82 0.38 0.03 93.13 09:54:01 all 22.66 0.00 1.54 2.98 0.06 72.75 09:54:01 0 17.83 0.00 1.23 0.68 0.05 80.21 09:54:01 1 22.48 0.00 0.77 5.43 0.07 71.26 09:54:01 2 20.13 0.00 1.41 2.01 0.05 76.41 09:54:01 3 25.20 0.00 1.30 1.39 0.07 72.04 09:54:01 4 18.41 0.00 1.52 6.55 0.05 73.47 09:54:01 5 35.96 0.00 2.20 4.45 0.08 57.30 09:54:01 6 19.00 0.00 2.58 1.56 0.07 76.79 09:54:01 7 22.38 0.00 1.32 1.76 0.07 74.47 09:55:01 all 20.23 0.00 4.37 5.35 0.07 69.98 09:55:01 0 17.89 0.00 4.44 2.45 0.08 75.14 09:55:01 1 20.62 0.00 4.05 2.57 0.05 72.70 09:55:01 2 19.96 0.00 3.20 7.23 0.07 69.55 09:55:01 3 17.66 0.00 4.17 17.78 0.08 60.31 09:55:01 4 22.54 0.00 5.80 1.53 0.08 70.05 09:55:01 5 16.56 0.00 4.23 10.38 0.05 68.78 09:55:01 6 25.39 0.00 4.53 0.67 0.08 69.33 09:55:01 7 21.21 0.00 4.57 0.32 0.05 73.85 09:56:01 all 23.97 0.00 3.73 6.71 0.10 65.49 09:56:01 0 20.66 0.00 3.59 15.31 0.10 60.33 09:56:01 1 33.45 0.00 4.13 5.57 0.10 56.75 09:56:01 2 21.91 0.00 3.44 0.19 0.10 74.36 09:56:01 3 20.94 0.00 2.78 2.78 0.08 73.42 09:56:01 4 30.09 0.00 2.93 0.83 0.10 66.05 09:56:01 5 21.20 0.00 4.82 2.61 0.10 71.27 09:56:01 6 20.73 0.00 3.74 5.28 0.10 70.16 09:56:01 7 22.75 0.00 4.39 21.14 0.10 51.63 09:57:01 all 23.97 0.00 1.03 0.97 0.08 73.94 09:57:01 0 19.81 0.00 1.20 1.47 0.08 77.43 09:57:01 1 28.47 0.00 1.07 0.47 0.08 69.91 09:57:01 2 23.74 0.00 1.05 0.03 0.10 75.07 09:57:01 3 23.80 0.00 1.01 0.22 0.08 74.89 09:57:01 4 22.27 0.00 0.97 0.18 0.07 76.51 09:57:01 5 27.20 0.00 0.78 0.12 0.08 71.81 09:57:01 6 27.28 0.00 0.97 0.00 0.08 71.67 09:57:01 7 19.13 0.00 1.20 5.30 0.08 74.28 09:58:01 all 4.18 0.00 1.31 1.54 0.08 92.89 09:58:01 0 4.81 0.00 1.31 0.05 0.07 93.76 09:58:01 1 3.79 0.00 1.56 0.05 0.08 94.51 09:58:01 2 3.71 0.00 1.01 0.15 0.07 95.06 09:58:01 3 3.74 0.00 1.13 0.34 0.08 94.71 09:58:01 4 3.80 0.00 1.59 2.58 0.08 91.95 09:58:01 5 5.08 0.00 1.56 0.03 0.08 93.25 09:58:01 6 4.53 0.00 1.09 0.15 0.07 94.16 09:58:01 7 4.01 0.00 1.24 8.99 0.08 85.67 09:59:01 all 2.23 0.00 0.91 1.00 0.08 95.79 09:59:01 0 2.01 0.00 0.89 0.03 0.07 97.00 09:59:01 1 2.04 0.00 0.89 0.02 0.08 96.97 09:59:01 2 1.59 0.00 0.72 0.07 0.07 97.55 09:59:01 3 1.99 0.00 1.07 3.55 0.07 93.32 09:59:01 4 1.64 0.00 0.91 1.12 0.08 96.24 09:59:01 5 2.47 0.00 0.94 0.29 0.07 96.24 09:59:01 6 2.20 0.00 0.87 2.62 0.07 94.24 09:59:01 7 3.92 0.00 0.93 0.29 0.08 94.78 10:00:01 all 1.79 0.00 1.02 0.05 0.08 97.06 10:00:01 0 1.65 0.00 1.09 0.02 0.08 97.16 10:00:01 1 1.51 0.00 1.02 0.08 0.07 97.32 10:00:01 2 1.66 0.00 0.92 0.00 0.10 97.32 10:00:01 3 2.17 0.00 1.04 0.00 0.08 96.71 10:00:01 4 1.66 0.00 1.14 0.02 0.08 97.09 10:00:01 5 2.01 0.00 1.12 0.02 0.07 96.79 10:00:01 6 1.76 0.00 0.97 0.27 0.07 96.93 10:00:01 7 1.90 0.00 0.87 0.02 0.08 97.13 10:01:01 all 1.63 0.00 0.90 0.13 0.07 97.27 10:01:01 0 1.41 0.00 0.97 0.00 0.08 97.53 10:01:01 1 1.79 0.00 0.99 0.97 0.07 96.18 10:01:01 2 1.21 0.00 0.74 0.02 0.07 97.97 10:01:01 3 1.84 0.00 0.87 0.02 0.07 97.21 10:01:01 4 2.22 0.00 0.90 0.00 0.08 96.80 10:01:01 5 1.59 0.00 0.92 0.02 0.08 97.39 10:01:01 6 1.63 0.00 0.90 0.02 0.07 97.39 10:01:01 7 1.38 0.00 0.84 0.02 0.07 97.70 10:02:01 all 4.89 0.00 1.47 0.20 0.08 93.36 10:02:01 0 5.05 0.00 1.42 0.03 0.08 93.41 10:02:01 1 3.96 0.00 1.46 0.60 0.08 93.90 10:02:01 2 4.37 0.00 1.54 0.17 0.07 93.85 10:02:01 3 5.52 0.00 1.62 0.08 0.08 92.68 10:02:01 4 5.67 0.00 1.35 0.28 0.08 92.62 10:02:01 5 5.91 0.00 1.34 0.18 0.07 92.50 10:02:01 6 4.72 0.00 1.64 0.22 0.08 93.34 10:02:01 7 3.85 0.00 1.39 0.03 0.08 94.64 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.29 0.00 1.65 2.45 0.07 84.54 Average: 0 8.84 0.00 1.67 1.84 0.07 87.59 Average: 1 12.98 0.00 1.68 4.11 0.07 81.17 Average: 2 9.69 0.00 1.36 0.95 0.07 87.93 Average: 3 11.16 0.00 1.57 2.99 0.07 84.20 Average: 4 13.30 0.00 1.76 1.69 0.07 83.17 Average: 5 11.91 0.00 1.73 3.05 0.07 83.24 Average: 6 12.19 0.00 1.79 1.12 0.07 84.82 Average: 7 10.24 0.00 1.67 3.86 0.07 84.16