---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-76720 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: 2799.998 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 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 931 24690 0 6545 30780 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:17:79:c7 brd ff:ff:ff:ff:ff:ff inet 10.30.107.47/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe17:79c7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2e:8d:c7:83 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-76720) 10/14/24 _x86_64_ (8 CPU) 15:46:28 LINUX RESTART (8 CPU) 15:47:01 tps rtps wtps bread/s bwrtn/s 15:48:01 330.13 42.96 287.17 1928.48 15514.08 15:49:02 200.64 63.35 137.30 6077.20 25958.17 15:50:01 121.49 3.39 118.10 463.38 39399.15 15:51:01 347.22 0.15 347.07 12.53 105041.12 15:52:01 83.19 0.02 83.17 0.13 13149.14 15:53:01 39.59 0.02 39.58 1.07 10857.66 15:54:01 12.98 0.00 12.98 0.00 6142.84 15:55:01 11.31 0.00 11.31 0.00 5931.81 15:56:01 14.66 0.00 14.66 0.00 5584.27 15:57:01 14.68 0.00 14.68 0.00 5984.81 15:58:01 59.97 1.42 58.56 80.92 7061.36 Average: 112.42 10.18 102.24 783.87 21853.18 15:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:48:01 30071972 31659880 2867248 8.70 71576 1828160 1422128 4.18 911448 1664540 147836 15:49:02 28247252 30961308 4691968 14.24 90340 2907904 1879168 5.53 1881828 2461076 503092 15:50:01 26482012 31326504 6457208 19.60 131848 4877716 2470184 7.27 1684624 4294864 1598348 15:51:01 23009180 29247252 9930040 30.15 174492 6130860 8973264 26.40 3947708 5345948 2232 15:52:01 20842912 27404124 12096308 36.72 181884 6439336 10651044 31.34 5897580 5538992 808 15:53:01 20558208 27259684 12381012 37.59 187836 6561308 11158576 32.83 6055004 5645364 1680 15:54:01 20543356 27248360 12395864 37.63 188468 6561428 11121968 32.72 6068652 5647624 232 15:55:01 20534032 27237340 12405188 37.66 188900 6561560 11139940 32.78 6080908 5645264 440 15:56:01 20533424 27237540 12405796 37.66 189428 6561692 11171308 32.87 6081544 5645400 316 15:57:01 20532276 27237124 12406944 37.67 189920 6561820 11164108 32.85 6082020 5645548 316 15:58:01 25252516 31487132 7686704 23.34 190800 6131664 1603512 4.72 1907008 5196032 5980 Average: 23327922 28936932 9611298 29.18 162317 5556677 7523200 22.14 4236211 4793696 205571 15:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 15:48:01 ens3 326.26 195.30 1460.38 63.51 0.00 0.00 0.00 0.00 15:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:02 lo 2.05 2.05 0.19 0.19 0.00 0.00 0.00 0.00 15:49:02 ens3 657.89 506.43 6657.47 98.63 0.00 0.00 0.00 0.00 15:50:01 br-f30796a6ecb2 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:50:01 veth6a55765 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 7.73 7.73 0.87 0.87 0.00 0.00 0.00 0.00 15:51:01 vethec81dcd 14.48 17.18 2.51 3.52 0.00 0.00 0.00 0.00 15:51:01 veth6e0a843 60.91 71.88 5.36 42.25 0.00 0.00 0.00 0.00 15:51:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 vethae33416 28.02 33.74 3.76 4.35 0.00 0.00 0.00 0.00 15:52:01 vethec81dcd 5.33 6.58 0.84 1.16 0.00 0.00 0.00 0.00 15:52:01 veth6e0a843 88.75 84.82 7.79 289.18 0.00 0.00 0.00 0.02 15:52:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 vethae33416 28.13 20.08 2.12 2.67 0.00 0.00 0.00 0.00 15:53:01 vethec81dcd 5.35 6.57 0.64 0.87 0.00 0.00 0.00 0.00 15:53:01 veth6e0a843 0.08 0.15 0.05 0.02 0.00 0.00 0.00 0.00 15:53:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 vethae33416 28.33 20.18 2.14 2.68 0.00 0.00 0.00 0.00 15:54:01 vethec81dcd 5.37 6.57 0.60 0.80 0.00 0.00 0.00 0.00 15:54:01 veth6e0a843 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 vethae33416 28.13 20.06 2.12 2.67 0.00 0.00 0.00 0.00 15:55:01 vethec81dcd 5.40 6.60 0.61 0.81 0.00 0.00 0.00 0.00 15:55:01 veth6e0a843 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 vethae33416 28.33 20.18 2.14 2.68 0.00 0.00 0.00 0.00 15:56:01 vethec81dcd 5.30 6.50 0.57 0.76 0.00 0.00 0.00 0.00 15:56:01 veth6e0a843 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 vethae33416 27.25 19.98 2.10 2.62 0.00 0.00 0.00 0.00 15:57:01 vethec81dcd 5.43 6.66 0.58 0.77 0.00 0.00 0.00 0.00 15:57:01 veth6e0a843 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 br-f30796a6ecb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 vethae33416 27.82 20.21 2.10 2.66 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 21.03 21.03 2.08 2.08 0.00 0.00 0.00 0.00 15:58:01 ens3 2661.01 1628.00 36228.34 372.82 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.56 1.56 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 231.99 140.73 3263.18 32.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-76720) 10/14/24 _x86_64_ (8 CPU) 15:46:28 LINUX RESTART (8 CPU) 15:47:01 CPU %user %nice %system %iowait %steal %idle 15:48:01 all 10.93 0.00 1.06 1.86 0.04 86.12 15:48:01 0 1.52 0.00 0.60 0.48 0.02 97.38 15:48:01 1 27.55 0.00 1.54 1.30 0.07 69.55 15:48:01 2 9.83 0.00 0.93 0.22 0.03 88.98 15:48:01 3 10.37 0.00 1.10 0.52 0.02 88.00 15:48:01 4 19.02 0.00 2.37 9.83 0.07 68.72 15:48:01 5 4.29 0.00 0.55 0.38 0.02 94.76 15:48:01 6 6.09 0.00 0.65 2.00 0.02 91.24 15:48:01 7 8.76 0.00 0.68 0.20 0.03 90.32 15:49:02 all 24.72 0.00 1.84 1.55 0.11 71.79 15:49:02 0 16.23 0.00 1.62 0.92 0.07 81.18 15:49:02 1 41.41 0.00 2.49 1.08 0.10 54.93 15:49:02 2 28.79 0.00 3.47 0.88 0.08 66.78 15:49:02 3 26.33 0.00 1.42 0.22 0.08 71.95 15:49:02 4 17.12 0.00 0.94 3.01 0.07 78.86 15:49:02 5 27.29 0.00 1.34 0.51 0.34 70.53 15:49:02 6 20.42 0.00 1.26 3.60 0.07 74.65 15:49:02 7 20.43 0.00 2.20 2.12 0.07 75.18 15:50:01 all 19.08 0.00 3.70 2.93 0.06 74.22 15:50:01 0 14.43 0.00 3.10 4.38 0.05 78.03 15:50:01 1 13.52 0.00 3.60 4.08 0.05 78.76 15:50:01 2 20.09 0.00 3.36 0.14 0.07 76.35 15:50:01 3 43.04 0.00 5.23 2.07 0.10 49.56 15:50:01 4 17.60 0.00 3.68 0.62 0.05 78.06 15:50:01 5 15.61 0.00 3.00 0.26 0.03 81.10 15:50:01 6 15.36 0.00 3.84 7.95 0.05 72.79 15:50:01 7 13.00 0.00 3.79 4.01 0.07 79.13 15:51:01 all 30.39 0.00 5.64 7.59 0.10 56.27 15:51:01 0 29.35 0.00 6.45 3.28 0.10 60.82 15:51:01 1 27.81 0.00 6.99 7.41 0.10 57.69 15:51:01 2 33.51 0.00 4.91 6.39 0.12 55.08 15:51:01 3 31.00 0.00 5.14 3.33 0.08 60.45 15:51:01 4 31.73 0.00 4.73 10.23 0.10 53.20 15:51:01 5 28.39 0.00 5.54 10.08 0.10 55.88 15:51:01 6 29.78 0.00 5.54 5.47 0.10 59.10 15:51:01 7 31.58 0.00 5.86 14.52 0.12 47.92 15:52:01 all 30.33 0.00 1.39 0.60 0.10 67.59 15:52:01 0 21.19 0.00 1.42 0.75 0.10 76.54 15:52:01 1 25.89 0.00 1.25 0.03 0.08 72.74 15:52:01 2 23.43 0.00 1.57 0.97 0.10 73.94 15:52:01 3 31.23 0.00 1.11 0.25 0.10 67.31 15:52:01 4 32.52 0.00 1.04 0.12 0.10 66.23 15:52:01 5 26.60 0.00 1.88 0.50 0.10 70.92 15:52:01 6 27.04 0.00 1.34 0.63 0.10 70.89 15:52:01 7 54.68 0.00 1.49 1.54 0.12 42.18 15:53:01 all 4.13 0.00 1.07 0.67 0.07 94.05 15:53:01 0 4.52 0.00 1.07 1.90 0.08 92.43 15:53:01 1 4.16 0.00 1.01 0.02 0.08 94.74 15:53:01 2 4.57 0.00 1.08 0.05 0.07 94.23 15:53:01 3 3.26 0.00 1.36 0.25 0.08 95.05 15:53:01 4 3.93 0.00 1.07 0.12 0.07 94.81 15:53:01 5 4.88 0.00 0.99 1.78 0.07 92.28 15:53:01 6 3.99 0.00 1.02 0.60 0.07 94.32 15:53:01 7 3.76 0.00 0.96 0.67 0.08 94.53 15:54:01 all 2.19 0.00 0.84 0.34 0.07 96.56 15:54:01 0 2.57 0.00 1.00 2.17 0.07 94.19 15:54:01 1 1.61 0.00 0.74 0.02 0.07 97.57 15:54:01 2 2.45 0.00 0.80 0.02 0.05 96.68 15:54:01 3 2.10 0.00 0.88 0.00 0.07 96.95 15:54:01 4 2.42 0.00 0.97 0.08 0.07 96.46 15:54:01 5 1.93 0.00 0.87 0.37 0.08 96.74 15:54:01 6 2.97 0.00 0.79 0.05 0.08 96.10 15:54:01 7 1.46 0.00 0.69 0.03 0.07 97.75 15:55:01 all 1.97 0.00 0.78 1.94 0.08 95.23 15:55:01 0 1.81 0.00 0.74 5.68 0.07 91.71 15:55:01 1 1.84 0.00 0.80 0.00 0.07 97.29 15:55:01 2 2.14 0.00 0.94 0.00 0.08 96.84 15:55:01 3 2.35 0.00 0.83 0.02 0.07 96.73 15:55:01 4 1.38 0.00 0.69 0.00 0.08 97.85 15:55:01 5 2.27 0.00 0.76 5.81 0.07 91.10 15:55:01 6 2.18 0.00 0.82 4.02 0.08 92.90 15:55:01 7 1.84 0.00 0.69 0.00 0.08 97.39 15:56:01 all 2.08 0.00 1.43 4.48 0.07 91.94 15:56:01 0 1.19 0.00 5.70 1.17 0.07 91.87 15:56:01 1 1.41 0.00 0.76 0.02 0.07 97.75 15:56:01 2 1.31 0.00 0.83 12.77 0.07 85.02 15:56:01 3 2.54 0.00 0.73 0.05 0.07 96.61 15:56:01 4 2.23 0.00 0.95 0.21 0.07 96.54 15:56:01 5 2.74 0.00 0.60 9.85 0.07 86.74 15:56:01 6 3.10 0.00 0.83 11.86 0.07 84.15 15:56:01 7 2.22 0.00 0.82 0.02 0.09 96.85 15:57:01 all 2.12 0.00 1.24 2.83 0.24 93.57 15:57:01 0 3.12 0.00 1.80 1.00 0.10 93.97 15:57:01 1 2.17 0.00 0.86 0.00 0.91 96.05 15:57:01 2 2.51 0.00 1.05 6.40 0.08 89.96 15:57:01 3 2.34 0.00 0.89 2.17 0.53 94.07 15:57:01 4 1.64 0.00 1.79 1.06 0.08 95.43 15:57:01 5 1.64 0.00 2.14 4.35 0.08 91.79 15:57:01 6 1.73 0.00 0.64 6.57 0.07 90.99 15:57:01 7 1.80 0.00 0.77 1.11 0.10 96.22 15:58:01 all 4.86 0.00 0.96 4.71 0.05 89.42 15:58:01 0 4.31 0.00 0.80 0.07 0.03 94.79 15:58:01 1 11.49 0.00 1.06 0.20 0.05 87.20 15:58:01 2 4.99 0.00 1.15 24.19 0.05 69.62 15:58:01 3 4.54 0.00 0.99 0.25 0.03 94.19 15:58:01 4 2.56 0.00 0.97 1.34 0.05 95.09 15:58:01 5 2.89 0.00 0.82 0.12 0.03 96.14 15:58:01 6 5.18 0.00 0.92 11.39 0.07 82.44 15:58:01 7 2.99 0.00 0.97 0.13 0.03 95.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.08 0.00 1.81 2.67 0.09 83.35 Average: 0 9.09 0.00 2.20 1.97 0.07 86.67 Average: 1 14.43 0.00 1.91 1.28 0.15 82.23 Average: 2 12.15 0.00 1.83 4.72 0.07 81.23 Average: 3 14.42 0.00 1.78 0.83 0.11 82.86 Average: 4 12.05 0.00 1.74 2.43 0.07 83.70 Average: 5 10.79 0.00 1.68 3.06 0.09 84.37 Average: 6 10.74 0.00 1.60 4.89 0.07 82.71 Average: 7 13.01 0.00 1.72 2.21 0.08 82.99