---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-36206 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: 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 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 897 25156 0 6112 30814 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:7a:57:db brd ff:ff:ff:ff:ff:ff inet 10.30.107.16/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe7a:57db/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:27:e3:71 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-36206) 04/29/24 _x86_64_ (8 CPU) 14:39:41 LINUX RESTART (8 CPU) 14:40:01 tps rtps wtps bread/s bwrtn/s 14:41:02 327.98 73.94 254.04 5236.99 58599.97 14:42:01 152.98 49.64 103.33 3847.01 28236.32 14:43:01 151.94 29.28 122.66 3394.50 41466.16 14:44:01 228.90 5.68 223.21 841.59 81134.74 14:45:01 217.41 0.15 217.26 11.46 68177.14 14:46:01 56.13 0.00 56.13 0.00 24972.88 14:47:01 49.08 0.03 49.04 1.60 24530.18 14:48:01 20.13 0.00 20.13 0.00 18562.51 14:49:01 9.63 0.00 9.63 0.00 328.82 14:50:01 12.11 0.00 12.11 0.00 335.28 14:51:01 36.66 0.65 36.01 70.65 1757.31 Average: 114.76 14.44 100.32 1215.00 31650.05 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:02 30289800 31659904 2649420 8.04 53204 1639084 1476444 4.34 889484 1493968 60880 14:42:01 29683168 31459500 3256052 9.89 80100 1999184 1793700 5.28 1159340 1782292 95728 14:43:01 28688884 31561084 4250336 12.90 99780 3048916 1542496 4.54 1316628 2571164 445792 14:44:01 25481196 30370556 7458024 22.64 135248 4910572 6313136 18.57 2633280 4305924 523788 14:45:01 23193596 29015976 9745624 29.59 168408 5754144 9330208 27.45 4111288 5023076 2740 14:46:01 20914824 27030440 12024396 36.50 173576 6033136 10860200 31.95 6156892 5239716 1112 14:47:01 20614292 26865116 12324928 37.42 179244 6149432 11393824 33.52 6332948 5343280 244 14:48:01 20597488 26849028 12341732 37.47 179672 6149548 11363848 33.44 6349980 5343348 296 14:49:01 20592764 26845036 12346456 37.48 180132 6149660 11370180 33.45 6355608 5343440 292 14:50:01 20586724 26839880 12352496 37.50 180712 6149752 11382584 33.49 6360532 5343572 180 14:51:01 21820932 28050456 11118288 33.75 181548 6140996 6433468 18.93 5262572 5256864 88 Average: 23860333 28776998 9078887 27.56 146511 4920402 7569099 22.27 4266232 4276968 102831 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:02 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 14:41:02 ens3 401.33 271.19 1030.14 75.15 0.00 0.00 0.00 0.00 14:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 14:42:01 ens3 120.73 92.85 1257.92 22.89 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 14:43:01 ens3 658.94 434.03 6227.11 85.07 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 7.20 7.20 0.81 0.81 0.00 0.00 0.00 0.00 14:44:01 ens3 919.38 356.41 15363.99 29.45 0.00 0.00 0.00 0.00 14:44:01 veth3baf7eb 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 14:44:01 vethb73804c 1.48 1.55 0.16 0.20 0.00 0.00 0.00 0.00 14:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:45:01 ens3 516.48 161.73 8042.17 12.14 0.00 0.00 0.00 0.00 14:45:01 veth3baf7eb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 vethb73804c 14.06 14.43 1.87 2.31 0.00 0.00 0.00 0.00 14:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 ens3 1.40 0.88 0.43 1.23 0.00 0.00 0.00 0.00 14:46:01 veth3baf7eb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 vethb73804c 26.11 16.16 1.96 2.15 0.00 0.00 0.00 0.00 14:47:01 lo 1.30 1.30 0.11 0.11 0.00 0.00 0.00 0.00 14:47:01 ens3 59.92 39.71 675.62 8.17 0.00 0.00 0.00 0.00 14:47:01 veth3baf7eb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 br-5e30226729e3 8.47 4.82 4.71 0.53 0.00 0.00 0.00 0.00 14:48:01 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 14:48:01 ens3 48.03 23.95 12.33 9.44 0.00 0.00 0.00 0.00 14:48:01 veth3baf7eb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 br-5e30226729e3 0.23 0.23 0.01 0.01 0.00 0.00 0.00 0.00 14:49:01 lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 14:49:01 ens3 77.42 40.80 17.02 18.96 0.00 0.00 0.00 0.00 14:49:01 veth3baf7eb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 br-5e30226729e3 0.28 0.30 0.02 0.02 0.00 0.00 0.00 0.00 14:50:01 lo 0.60 0.60 0.03 0.03 0.00 0.00 0.00 0.00 14:50:01 ens3 44.51 17.43 12.82 12.31 0.00 0.00 0.00 0.00 14:50:01 veth3baf7eb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 br-5e30226729e3 0.25 0.25 0.01 0.01 0.00 0.00 0.00 0.00 14:51:01 lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 14:51:01 ens3 100.42 42.66 25.39 39.66 0.00 0.00 0.00 0.00 14:51:01 br-5e30226729e3 5.60 3.10 2.74 0.32 0.00 0.00 0.00 0.00 14:51:01 vethb73804c 172.39 113.48 13.85 15.47 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 268.24 134.75 2971.79 28.59 0.00 0.00 0.00 0.00 Average: br-5e30226729e3 1.35 0.79 0.68 0.08 0.00 0.00 0.00 0.00 Average: vethb73804c 15.69 10.33 1.26 1.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-36206) 04/29/24 _x86_64_ (8 CPU) 14:39:41 LINUX RESTART (8 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:02 all 8.83 0.00 1.25 3.76 0.04 86.12 14:41:02 0 17.49 0.00 1.29 0.47 0.05 80.71 14:41:02 1 5.20 0.00 1.73 5.65 0.03 87.39 14:41:02 2 3.50 0.00 2.14 0.78 0.03 93.54 14:41:02 3 3.94 0.00 0.79 5.86 0.03 89.38 14:41:02 4 11.99 0.00 1.10 1.47 0.05 85.38 14:41:02 5 4.73 0.00 0.95 3.14 0.03 91.14 14:41:02 6 4.38 0.00 0.40 0.22 0.03 94.97 14:41:02 7 19.49 0.00 1.59 12.57 0.07 66.29 14:42:01 all 11.58 0.00 1.02 4.25 0.04 83.11 14:42:01 0 17.41 0.00 1.51 0.82 0.03 80.22 14:42:01 1 8.65 0.00 0.83 0.51 0.04 89.97 14:42:01 2 4.54 0.00 0.49 0.12 0.00 94.85 14:42:01 3 3.63 0.00 0.75 16.49 0.02 79.13 14:42:01 4 18.44 0.00 1.46 1.64 0.05 78.42 14:42:01 5 4.29 0.00 0.39 5.92 0.07 89.33 14:42:01 6 21.93 0.00 1.12 1.22 0.05 75.68 14:42:01 7 13.56 0.00 1.57 6.91 0.03 77.92 14:43:01 all 22.82 0.00 1.61 2.60 0.06 72.91 14:43:01 0 22.79 0.00 1.70 0.49 0.07 74.96 14:43:01 1 23.80 0.00 1.26 0.03 0.07 74.84 14:43:01 2 18.93 0.00 0.69 0.07 0.05 80.26 14:43:01 3 23.00 0.00 2.03 0.33 0.05 74.59 14:43:01 4 22.53 0.00 1.21 2.16 0.08 74.02 14:43:01 5 24.68 0.00 1.66 2.16 0.05 71.45 14:43:01 6 37.37 0.00 2.66 3.67 0.08 56.21 14:43:01 7 9.64 0.00 1.68 11.70 0.05 76.93 14:44:01 all 23.08 0.00 4.99 3.99 0.08 67.85 14:44:01 0 22.71 0.00 4.70 6.05 0.07 66.48 14:44:01 1 20.54 0.00 4.79 0.63 0.07 73.98 14:44:01 2 22.49 0.00 5.47 0.71 0.07 71.26 14:44:01 3 26.08 0.00 4.45 0.42 0.08 68.96 14:44:01 4 28.48 0.00 5.11 0.25 0.07 66.09 14:44:01 5 22.20 0.00 5.11 1.08 0.07 71.55 14:44:01 6 20.19 0.00 5.33 18.34 0.08 56.05 14:44:01 7 21.96 0.00 4.97 4.57 0.08 68.41 14:45:01 all 24.70 0.00 3.91 4.10 0.10 67.19 14:45:01 0 23.67 0.00 3.74 2.68 0.12 69.79 14:45:01 1 21.43 0.00 3.86 0.22 0.10 74.38 14:45:01 2 27.78 0.00 4.28 2.17 0.10 65.67 14:45:01 3 25.94 0.00 3.54 4.01 0.10 66.40 14:45:01 4 26.94 0.00 4.23 2.42 0.10 66.31 14:45:01 5 27.39 0.00 4.59 14.85 0.10 53.06 14:45:01 6 19.80 0.00 4.02 5.49 0.10 70.59 14:45:01 7 24.58 0.00 3.05 0.94 0.10 71.33 14:46:01 all 25.50 0.00 1.15 1.03 0.12 72.19 14:46:01 0 40.40 0.00 1.24 0.49 0.08 57.79 14:46:01 1 25.41 0.00 1.09 0.05 0.08 73.36 14:46:01 2 25.44 0.00 0.96 0.17 0.30 73.13 14:46:01 3 21.44 0.00 1.06 5.70 0.08 71.72 14:46:01 4 21.40 0.00 1.40 1.61 0.08 75.50 14:46:01 5 27.54 0.00 1.20 0.02 0.08 71.15 14:46:01 6 18.96 0.00 1.40 0.18 0.10 79.36 14:46:01 7 23.47 0.00 0.88 0.05 0.10 75.50 14:47:01 all 4.61 0.00 1.39 1.29 0.08 92.62 14:47:01 0 4.25 0.00 1.38 1.20 0.08 93.08 14:47:01 1 4.82 0.00 1.14 0.57 0.08 93.39 14:47:01 2 5.02 0.00 1.18 0.47 0.08 93.25 14:47:01 3 4.41 0.00 1.13 2.61 0.10 91.76 14:47:01 4 5.11 0.00 1.77 2.06 0.08 90.97 14:47:01 5 4.78 0.00 1.60 3.15 0.08 90.39 14:47:01 6 3.82 0.00 1.57 0.07 0.10 94.44 14:47:01 7 4.61 0.00 1.43 0.22 0.08 93.66 14:48:01 all 2.26 0.00 0.92 0.92 0.08 95.82 14:48:01 0 2.72 0.00 0.96 0.00 0.07 96.26 14:48:01 1 2.29 0.00 1.16 0.08 0.10 96.36 14:48:01 2 2.44 0.00 0.71 7.06 0.07 89.73 14:48:01 3 2.49 0.00 1.04 0.00 0.07 96.41 14:48:01 4 2.46 0.00 0.91 0.02 0.08 96.54 14:48:01 5 1.87 0.00 0.87 0.12 0.10 97.04 14:48:01 6 1.58 0.00 0.86 0.07 0.07 97.43 14:48:01 7 2.23 0.00 0.81 0.02 0.08 96.86 14:49:01 all 1.95 0.00 0.94 0.05 0.09 96.98 14:49:01 0 3.14 0.00 1.00 0.02 0.08 95.77 14:49:01 1 1.49 0.00 0.99 0.02 0.08 97.42 14:49:01 2 2.45 0.00 0.86 0.03 0.08 96.57 14:49:01 3 1.91 0.00 0.94 0.15 0.10 96.89 14:49:01 4 1.46 0.00 0.81 0.00 0.08 97.65 14:49:01 5 1.85 0.00 0.99 0.02 0.08 97.05 14:49:01 6 1.57 0.00 1.01 0.02 0.12 97.29 14:49:01 7 1.66 0.00 0.91 0.15 0.10 97.18 14:50:01 all 1.69 0.00 0.85 0.09 0.08 97.28 14:50:01 0 1.60 0.00 0.86 0.52 0.10 96.93 14:50:01 1 1.35 0.00 0.84 0.02 0.08 97.71 14:50:01 2 1.53 0.00 0.76 0.00 0.07 97.65 14:50:01 3 1.78 0.00 0.87 0.10 0.07 97.18 14:50:01 4 1.65 0.00 0.86 0.02 0.08 97.40 14:50:01 5 1.87 0.00 0.92 0.02 0.08 97.11 14:50:01 6 1.85 0.00 0.89 0.02 0.07 97.18 14:50:01 7 1.93 0.00 0.84 0.02 0.08 97.12 14:51:01 all 4.98 0.00 1.40 0.25 0.08 93.29 14:51:01 0 4.81 0.00 1.61 0.39 0.08 93.11 14:51:01 1 5.49 0.00 1.26 0.55 0.07 92.63 14:51:01 2 4.90 0.00 1.28 0.05 0.07 93.70 14:51:01 3 6.18 0.00 1.36 0.17 0.10 92.18 14:51:01 4 4.46 0.00 1.38 0.13 0.08 93.94 14:51:01 5 4.86 0.00 1.40 0.07 0.08 93.60 14:51:01 6 4.58 0.00 1.40 0.27 0.10 93.66 14:51:01 7 4.56 0.00 1.54 0.35 0.10 93.44 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.00 0.00 1.77 2.02 0.08 84.14 Average: 0 14.61 0.00 1.82 1.19 0.08 82.30 Average: 1 10.95 0.00 1.72 0.76 0.07 86.49 Average: 2 10.84 0.00 1.71 1.06 0.08 86.31 Average: 3 10.97 0.00 1.63 3.25 0.07 84.08 Average: 4 13.16 0.00 1.84 1.07 0.08 83.85 Average: 5 11.47 0.00 1.79 2.77 0.08 83.90 Average: 6 12.36 0.00 1.87 2.67 0.08 83.01 Average: 7 11.59 0.00 1.75 3.42 0.08 83.17