---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9500 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 13G 143G 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 835 26105 0 5225 30875 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:d9:94:2a brd ff:ff:ff:ff:ff:ff inet 10.30.107.193/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85532sec preferred_lft 85532sec inet6 fe80::f816:3eff:fed9:942a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:60:49:f2:70 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-9500) 01/04/24 _x86_64_ (8 CPU) 12:42:32 LINUX RESTART (8 CPU) 12:43:00 tps rtps wtps bread/s bwrtn/s 12:44:01 152.61 69.68 82.94 4502.48 51925.78 12:45:01 122.46 3.65 118.81 81.59 57725.58 12:46:01 72.89 0.00 72.89 0.00 52033.06 12:47:01 34.28 0.75 33.53 51.19 42483.19 12:48:01 3.83 0.03 3.80 0.80 5746.24 12:49:01 2.88 0.00 2.88 0.00 2937.91 12:50:01 4.17 0.17 4.00 2.93 4916.11 12:51:01 3.50 0.00 3.50 0.00 4381.34 12:52:01 17.31 6.60 10.71 818.93 4999.83 12:53:01 145.09 0.80 144.29 33.86 70292.95 12:54:01 2.35 0.02 2.33 0.13 75.05 12:55:01 1.90 0.00 1.90 0.00 52.12 12:56:01 46.38 35.11 11.26 1906.88 2916.71 Average: 47.03 9.06 37.97 574.17 23150.94 12:43:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30164208 31735004 2775012 8.42 67552 1815268 1428800 4.20 838764 1650152 150316 12:45:01 29589080 31554088 3350140 10.17 83280 2173744 1909404 5.62 1034896 1988824 183968 12:46:01 29546132 31624348 3393088 10.30 86124 2282020 1543880 4.54 980844 2080892 52972 12:47:01 27940392 31257436 4998828 15.18 87880 3498164 2217276 6.52 1345320 3278980 35776 12:48:01 28064800 31456612 4874420 14.80 87996 3572776 1990008 5.86 1171760 3328772 28972 12:49:01 27971988 31422620 4967232 15.08 88068 3631496 2013728 5.92 1204916 3387460 32 12:50:01 27961700 31470056 4977520 15.11 88156 3689392 1970608 5.80 1173376 3428296 42304 12:51:01 27745164 31316900 5194056 15.77 88232 3751632 2150676 6.33 1343852 3472464 43624 12:52:01 27374480 31574716 5564740 16.89 99540 4334892 1588460 4.67 1326616 3824732 537600 12:53:01 26675132 31289492 6264088 19.02 119084 4687024 2651208 7.80 1367544 4437428 1404 12:54:01 26354176 30968592 6585044 19.99 119148 4687248 2971272 8.74 1689028 4437624 76 12:55:01 26671896 31286908 6267324 19.03 119216 4687776 2659936 7.83 1423544 4386288 152 12:56:01 26644408 31456472 6294812 19.11 120672 4881488 1629044 4.79 1535412 4299648 64900 Average: 27900274 31416403 5038946 15.30 96534 3668686 2055715 6.05 1264298 3384735 87854 12:43:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 446.96 307.18 1517.91 60.81 0.00 0.00 0.00 0.00 12:44:01 lo 1.70 1.70 0.18 0.18 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 51.46 33.79 913.42 6.75 0.00 0.00 0.00 0.00 12:45:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 22.83 14.83 431.11 2.39 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 312.46 154.71 9699.96 11.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 5.97 3.12 5.53 1.32 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 1.05 0.68 0.51 0.62 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.38 0.32 0.11 0.52 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.28 0.23 0.06 0.22 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 0.98 0.18 0.26 0.25 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 23.56 22.96 6.07 6.13 0.00 0.00 0.00 0.00 12:53:01 lo 8.87 8.87 0.59 0.59 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 50.21 49.09 10.22 12.73 0.00 0.00 0.00 0.00 12:54:01 lo 19.80 19.80 1.30 1.30 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 41.48 40.69 8.43 10.58 0.00 0.00 0.00 0.00 12:55:01 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 232.56 179.22 2279.35 31.12 0.00 0.00 0.00 0.00 12:56:01 lo 11.20 11.20 0.75 0.75 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: ens3 92.01 62.39 1144.54 11.17 0.00 0.00 0.00 0.00 Average: lo 4.59 4.59 0.31 0.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9500) 01/04/24 _x86_64_ (8 CPU) 12:42:32 LINUX RESTART (8 CPU) 12:43:00 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 11.18 0.00 1.05 3.89 0.04 83.84 12:44:01 0 7.16 0.00 0.66 0.39 0.03 91.76 12:44:01 1 36.71 0.00 2.22 3.26 0.07 57.74 12:44:01 2 10.67 0.00 1.20 2.63 0.03 85.47 12:44:01 3 19.06 0.00 1.78 0.74 0.05 78.38 12:44:01 4 3.70 0.00 0.87 12.15 0.03 83.24 12:44:01 5 4.32 0.00 0.62 1.35 0.02 93.70 12:44:01 6 3.32 0.00 0.53 2.17 0.10 93.88 12:44:01 7 4.46 0.00 0.58 8.42 0.03 86.52 12:45:01 all 11.10 0.00 0.79 3.48 0.04 84.59 12:45:01 0 17.86 0.00 0.57 0.47 0.02 81.09 12:45:01 1 0.88 0.00 0.33 0.03 0.03 98.72 12:45:01 2 27.29 0.00 1.10 0.58 0.05 70.97 12:45:01 3 21.41 0.00 1.50 1.39 0.08 75.62 12:45:01 4 1.03 0.00 0.52 20.88 0.03 77.54 12:45:01 5 5.64 0.00 0.87 1.52 0.02 91.95 12:45:01 6 4.11 0.00 0.60 2.42 0.03 92.83 12:45:01 7 10.60 0.00 0.80 0.55 0.02 88.03 12:46:01 all 12.21 0.00 0.24 2.95 0.04 84.57 12:46:01 0 1.25 0.00 0.07 0.02 0.00 98.67 12:46:01 1 0.05 0.00 0.18 0.00 0.05 99.72 12:46:01 2 85.22 0.00 0.28 0.00 0.12 14.38 12:46:01 3 0.17 0.00 0.27 0.00 0.07 99.50 12:46:01 4 0.68 0.00 0.23 19.93 0.02 79.13 12:46:01 5 0.05 0.00 0.15 0.00 0.02 99.78 12:46:01 6 0.03 0.00 0.35 2.57 0.00 97.05 12:46:01 7 10.11 0.00 0.47 1.05 0.02 88.36 12:47:01 all 10.91 0.00 0.64 1.54 0.03 86.89 12:47:01 0 5.08 0.00 0.22 5.86 0.02 88.83 12:47:01 1 47.42 0.00 0.60 0.33 0.08 51.56 12:47:01 2 1.40 0.00 0.17 0.00 0.02 98.42 12:47:01 3 0.08 0.00 0.13 0.00 0.00 99.78 12:47:01 4 5.45 0.00 0.35 0.13 0.02 94.05 12:47:01 5 0.03 0.00 0.15 0.00 0.00 99.82 12:47:01 6 22.29 0.00 0.50 0.00 0.10 77.11 12:47:01 7 5.61 0.00 2.99 5.94 0.02 85.44 12:48:01 all 12.24 0.00 0.22 0.17 0.03 87.34 12:48:01 0 9.41 0.00 0.18 0.67 0.02 89.72 12:48:01 1 0.05 0.00 0.00 0.02 0.02 99.92 12:48:01 2 0.17 0.00 0.00 0.00 0.00 99.83 12:48:01 3 0.15 0.00 0.07 0.00 0.00 99.78 12:48:01 4 7.86 0.00 0.35 0.00 0.02 91.77 12:48:01 5 0.18 0.00 0.05 0.00 0.00 99.77 12:48:01 6 26.56 0.00 0.47 0.22 0.10 72.65 12:48:01 7 53.54 0.00 0.60 0.48 0.07 45.31 12:49:01 all 12.38 0.00 0.11 0.04 0.02 87.44 12:49:01 0 0.00 0.00 0.02 0.18 0.00 99.80 12:49:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:49:01 2 2.50 0.00 0.08 0.15 0.00 97.27 12:49:01 3 1.72 0.00 0.07 0.00 0.02 98.20 12:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:49:01 5 0.05 0.00 0.02 0.00 0.00 99.93 12:49:01 6 94.63 0.00 0.70 0.00 0.12 4.55 12:49:01 7 0.02 0.00 0.00 0.03 0.02 99.93 12:50:01 all 12.39 0.00 0.30 0.12 0.04 87.16 12:50:01 0 29.82 0.00 0.23 0.32 0.03 69.59 12:50:01 1 2.70 0.00 0.20 0.00 0.03 97.07 12:50:01 2 16.76 0.00 0.25 0.13 0.03 82.82 12:50:01 3 6.25 0.00 0.22 0.18 0.02 93.33 12:50:01 4 2.89 0.00 0.13 0.00 0.02 96.96 12:50:01 5 27.01 0.00 0.63 0.07 0.05 72.24 12:50:01 6 9.10 0.00 0.40 0.00 0.05 90.45 12:50:01 7 4.69 0.00 0.28 0.27 0.07 94.69 12:51:01 all 12.26 0.00 0.32 0.06 0.03 87.33 12:51:01 0 9.67 0.00 0.37 0.00 0.05 89.91 12:51:01 1 41.35 0.00 0.68 0.03 0.07 57.86 12:51:01 2 25.70 0.00 0.55 0.00 0.03 73.71 12:51:01 3 9.69 0.00 0.27 0.30 0.02 89.73 12:51:01 4 1.97 0.00 0.15 0.00 0.00 97.88 12:51:01 5 2.65 0.00 0.12 0.00 0.00 97.23 12:51:01 6 6.12 0.00 0.22 0.00 0.05 93.61 12:51:01 7 0.88 0.00 0.18 0.17 0.00 98.77 12:52:01 all 11.93 0.00 0.49 0.21 0.04 87.32 12:52:01 0 5.47 0.00 0.28 0.00 0.03 94.21 12:52:01 1 11.68 0.00 0.40 0.02 0.07 87.84 12:52:01 2 42.80 0.00 1.85 0.08 0.05 55.22 12:52:01 3 5.21 0.00 0.27 0.65 0.03 93.84 12:52:01 4 1.20 0.00 0.18 0.02 0.05 98.54 12:52:01 5 5.78 0.00 0.15 0.07 0.02 93.99 12:52:01 6 6.55 0.00 0.27 0.00 0.03 93.15 12:52:01 7 16.75 0.00 0.53 0.87 0.03 81.82 12:53:01 all 11.31 0.00 1.27 3.26 0.07 84.09 12:53:01 0 0.95 0.00 1.42 15.97 0.07 81.59 12:53:01 1 3.19 0.00 0.92 0.55 0.07 95.27 12:53:01 2 32.28 0.00 3.34 0.27 0.10 64.02 12:53:01 3 28.62 0.00 0.92 0.67 0.07 69.73 12:53:01 4 7.34 0.00 1.02 0.00 0.07 91.57 12:53:01 5 6.12 0.00 1.05 8.54 0.05 84.24 12:53:01 6 1.75 0.00 0.67 0.03 0.07 97.48 12:53:01 7 10.15 0.00 0.82 0.08 0.05 88.90 12:54:01 all 12.03 0.00 0.83 0.01 0.09 87.04 12:54:01 0 1.35 0.00 0.92 0.00 0.08 97.65 12:54:01 1 1.26 0.00 0.76 0.03 0.08 97.87 12:54:01 2 4.75 0.00 0.80 0.00 0.08 94.37 12:54:01 3 2.76 0.00 0.72 0.00 0.08 96.44 12:54:01 4 33.69 0.00 0.89 0.00 0.10 65.32 12:54:01 5 47.53 0.00 1.08 0.00 0.10 51.29 12:54:01 6 1.35 0.00 0.64 0.00 0.10 97.91 12:54:01 7 3.51 0.00 0.82 0.05 0.10 95.52 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 12.09 0.00 1.08 0.01 0.09 86.73 12:55:01 0 28.59 0.00 1.15 0.00 0.08 70.18 12:55:01 1 12.22 0.00 1.18 0.00 0.08 86.51 12:55:01 2 29.31 0.00 1.29 0.00 0.10 69.30 12:55:01 3 1.71 0.00 0.95 0.02 0.08 97.24 12:55:01 4 5.08 0.00 0.95 0.00 0.08 93.88 12:55:01 5 4.23 0.00 0.97 0.00 0.08 94.72 12:55:01 6 10.71 0.00 0.97 0.00 0.08 88.24 12:55:01 7 4.86 0.00 1.20 0.05 0.07 93.82 12:56:01 all 14.07 0.00 0.86 0.19 0.08 84.81 12:56:01 0 17.19 0.00 1.26 0.27 0.08 81.21 12:56:01 1 6.39 0.00 0.59 0.02 0.08 92.93 12:56:01 2 5.87 0.00 0.92 0.02 0.07 93.13 12:56:01 3 13.90 0.00 0.65 0.23 0.08 85.14 12:56:01 4 6.95 0.00 0.85 0.12 0.07 92.01 12:56:01 5 4.75 0.00 0.74 0.27 0.07 94.17 12:56:01 6 9.41 0.00 0.80 0.32 0.08 89.38 12:56:01 7 48.05 0.00 1.08 0.25 0.10 50.52 Average: all 12.01 0.00 0.63 1.23 0.05 86.09 Average: 0 10.29 0.00 0.56 1.85 0.04 87.26 Average: 1 12.64 0.00 0.62 0.33 0.06 86.35 Average: 2 21.89 0.00 0.91 0.30 0.05 76.85 Average: 3 8.53 0.00 0.60 0.32 0.05 90.50 Average: 4 5.98 0.00 0.50 4.11 0.04 89.37 Average: 5 8.33 0.00 0.51 0.91 0.03 90.22 Average: 6 15.07 0.00 0.55 0.60 0.07 83.72 Average: 7 13.32 0.00 0.80 1.41 0.04 84.43