---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-7009 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 13G 298G 5% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1146 58293 0 4982 62564 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:00:1c:05 brd ff:ff:ff:ff:ff:ff inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85963sec preferred_lft 85963sec inet6 fe80::f816:3eff:fe00:1c05/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:02:69:53 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:cff:fe02:6953/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-7009) 02/20/24 _x86_64_ (16 CPU) 13:24:05 LINUX RESTART (16 CPU) 13:25:02 tps rtps wtps bread/s bwrtn/s 13:26:01 151.16 18.01 133.15 1038.74 72939.64 13:27:01 175.27 18.53 156.74 664.69 77788.37 13:28:01 72.69 0.02 72.68 2.13 66826.92 13:29:01 98.35 1.00 97.35 44.93 93059.29 13:30:01 104.75 7.32 97.43 539.78 74316.41 13:31:01 46.23 0.87 45.36 87.72 11048.16 Average: 107.95 7.59 100.36 394.53 65977.15 13:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:26:01 62499840 64289764 3467904 5.26 107440 2195552 2099380 3.13 1045716 1969724 175216 13:27:01 60255816 62371916 5711928 8.66 125112 2489448 3982268 5.94 3007076 2216756 20052 13:28:01 59142300 61417488 6825444 10.35 142980 2619892 4369972 6.52 3985436 2328156 18536 13:29:01 57268696 60501416 8699048 13.19 153208 3547500 4982776 7.44 5076864 3065576 33896 13:30:01 54812236 59593708 11155508 16.91 162256 5029296 6449300 9.62 6275424 4245492 258220 13:31:01 59692644 64062308 6275100 9.51 164520 4635916 2143292 3.20 1835828 3837512 5024 Average: 58945255 62039433 7022489 10.65 142586 3419601 4004498 5.98 3537724 2943869 85157 13:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 13:26:01 ens3 70.92 52.70 947.78 28.29 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:27:01 ens3 512.81 389.04 3571.71 100.69 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 ens3 1123.24 829.29 1445.76 273.82 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:29:01 ens3 369.57 279.42 2946.29 65.05 0.00 0.00 0.00 0.00 13:30:01 docker0 30.78 94.80 1.80 1409.19 0.00 0.00 0.00 0.00 13:30:01 vethbb02ed7 30.78 94.93 2.22 1409.20 0.00 0.00 0.00 0.12 13:30:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 13:30:01 ens3 371.45 233.06 2756.45 52.45 0.00 0.00 0.00 0.00 13:31:01 docker0 0.93 1.02 0.07 14.90 0.00 0.00 0.00 0.00 13:31:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:31:01 ens3 37.88 29.83 84.66 14.20 0.00 0.00 0.00 0.00 Average: docker0 5.30 16.01 0.31 238.00 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 415.29 302.93 1961.58 89.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-7009) 02/20/24 _x86_64_ (16 CPU) 13:24:05 LINUX RESTART (16 CPU) 13:25:02 CPU %user %nice %system %iowait %steal %idle 13:26:01 all 4.55 0.00 0.39 2.75 0.02 92.29 13:26:01 0 0.08 0.00 0.39 30.28 0.02 69.23 13:26:01 1 17.28 0.00 1.10 1.78 0.05 79.78 13:26:01 2 4.47 0.00 0.48 0.29 0.03 94.74 13:26:01 3 5.46 0.00 0.44 0.08 0.02 94.00 13:26:01 4 0.24 0.00 0.12 0.03 0.02 99.59 13:26:01 5 2.05 0.00 0.32 0.75 0.02 96.86 13:26:01 6 0.66 0.00 0.25 0.27 0.00 98.81 13:26:01 7 2.81 0.00 0.24 0.14 0.00 96.81 13:26:01 8 0.29 0.00 0.12 0.02 0.02 99.56 13:26:01 9 0.14 0.00 0.03 0.00 0.02 99.81 13:26:01 10 0.29 0.00 0.27 0.02 0.00 99.42 13:26:01 11 0.15 0.00 0.08 0.00 0.00 99.76 13:26:01 12 0.07 0.00 0.05 0.00 0.00 99.88 13:26:01 13 4.91 0.00 0.65 6.70 0.03 87.71 13:26:01 14 1.24 0.00 0.07 0.03 0.02 98.64 13:26:01 15 32.82 0.00 1.57 3.73 0.05 61.83 13:27:01 all 18.81 0.00 0.78 1.83 0.06 78.51 13:27:01 0 19.78 0.00 0.70 19.55 0.07 59.90 13:27:01 1 33.95 0.00 1.30 0.17 0.08 64.49 13:27:01 2 16.47 0.00 1.26 7.30 0.08 74.89 13:27:01 3 17.18 0.00 0.78 0.00 0.07 81.97 13:27:01 4 11.60 0.00 1.20 0.15 0.07 86.98 13:27:01 5 12.30 0.00 1.23 0.07 0.05 86.35 13:27:01 6 23.25 0.00 0.49 0.00 0.07 76.20 13:27:01 7 14.68 0.00 0.60 0.12 0.05 84.55 13:27:01 8 26.40 0.00 0.50 0.05 0.07 72.98 13:27:01 9 15.54 0.00 0.40 0.15 0.05 83.85 13:27:01 10 14.01 0.00 0.38 0.00 0.05 85.56 13:27:01 11 23.27 0.00 0.64 0.22 0.07 75.81 13:27:01 12 12.66 0.00 0.52 0.05 0.03 86.74 13:27:01 13 14.86 0.00 0.44 0.55 0.05 84.10 13:27:01 14 12.53 0.00 0.47 0.02 0.03 86.96 13:27:01 15 32.55 0.00 1.63 0.91 0.12 64.80 13:28:01 all 22.27 0.00 0.85 1.51 0.06 75.31 13:28:01 0 13.95 0.00 0.60 0.15 0.05 85.24 13:28:01 1 21.07 0.00 1.19 0.00 0.10 77.64 13:28:01 2 9.76 0.00 0.70 23.82 0.07 65.65 13:28:01 3 26.76 0.00 0.79 0.00 0.07 72.38 13:28:01 4 36.52 0.00 2.91 0.07 0.07 60.43 13:28:01 5 16.82 0.00 0.62 0.00 0.07 82.49 13:28:01 6 21.56 0.00 0.42 0.03 0.05 77.94 13:28:01 7 23.15 0.00 0.63 0.00 0.07 76.14 13:28:01 8 30.86 0.00 0.42 0.00 0.08 68.64 13:28:01 9 28.66 0.00 0.47 0.00 0.05 70.82 13:28:01 10 28.74 0.00 1.45 0.02 0.08 69.71 13:28:01 11 19.72 0.00 0.72 0.00 0.07 79.49 13:28:01 12 20.06 0.00 0.97 0.03 0.08 78.85 13:28:01 13 26.42 0.00 0.79 0.02 0.05 72.73 13:28:01 14 16.20 0.00 0.58 0.00 0.05 83.17 13:28:01 15 16.15 0.00 0.27 0.00 0.03 83.55 13:29:01 all 21.30 0.00 0.55 1.67 0.05 76.43 13:29:01 0 17.13 0.00 0.20 0.00 0.02 82.65 13:29:01 1 20.86 0.00 0.55 0.02 0.03 78.53 13:29:01 2 25.55 0.00 1.05 13.75 0.07 59.58 13:29:01 3 15.06 0.00 0.43 0.00 0.03 84.47 13:29:01 4 20.82 0.00 0.68 0.00 0.05 78.45 13:29:01 5 22.02 0.00 0.25 0.00 0.05 77.68 13:29:01 6 23.71 0.00 0.32 0.00 0.05 75.92 13:29:01 7 14.26 0.00 0.22 0.02 0.03 85.48 13:29:01 8 43.39 0.00 1.86 0.23 0.08 54.43 13:29:01 9 18.21 0.00 0.52 0.03 0.05 81.19 13:29:01 10 20.29 0.00 0.43 6.67 0.07 72.54 13:29:01 11 24.10 0.00 1.07 3.96 0.05 70.82 13:29:01 12 21.49 0.00 0.43 2.10 0.05 75.92 13:29:01 13 17.73 0.00 0.32 0.00 0.05 81.90 13:29:01 14 19.60 0.00 0.22 0.00 0.03 80.15 13:29:01 15 16.67 0.00 0.22 0.00 0.05 83.06 13:30:01 all 11.74 0.00 0.57 1.16 0.03 86.52 13:30:01 0 11.21 0.00 0.78 0.00 0.03 87.97 13:30:01 1 24.39 0.00 1.44 0.25 0.05 73.88 13:30:01 2 5.37 0.00 0.30 0.05 0.03 94.25 13:30:01 3 10.13 0.00 0.08 0.05 0.02 89.72 13:30:01 4 9.16 0.00 0.10 0.02 0.03 90.69 13:30:01 5 10.71 0.00 0.22 0.00 0.03 89.04 13:30:01 6 8.92 0.00 0.23 0.00 0.03 90.81 13:30:01 7 8.55 0.00 0.43 0.02 0.02 90.99 13:30:01 8 19.15 0.00 0.45 0.28 0.03 80.08 13:30:01 9 4.61 0.00 0.15 0.05 0.02 95.17 13:30:01 10 3.09 0.00 0.43 2.27 0.02 94.19 13:30:01 11 12.31 0.00 1.10 6.80 0.03 79.76 13:30:01 12 8.95 0.00 1.60 8.73 0.03 80.69 13:30:01 13 5.44 0.00 0.48 0.00 0.02 94.06 13:30:01 14 5.72 0.00 0.30 0.00 0.02 93.96 13:30:01 15 40.15 0.00 0.93 0.00 0.05 58.87 13:31:01 all 5.96 0.00 0.22 0.22 0.02 93.58 13:31:01 0 0.35 0.00 0.18 0.00 0.00 99.47 13:31:01 1 0.15 0.00 0.10 0.00 0.00 99.75 13:31:01 2 0.20 0.00 0.07 0.00 0.00 99.73 13:31:01 3 0.07 0.00 0.10 0.00 0.00 99.83 13:31:01 4 6.25 0.00 0.35 0.12 0.02 93.26 13:31:01 5 12.37 0.00 0.13 0.17 0.02 87.31 13:31:01 6 2.32 0.00 0.28 0.02 0.03 97.35 13:31:01 7 2.33 0.00 0.17 0.00 0.02 97.48 13:31:01 8 0.07 0.00 0.20 1.80 0.03 97.90 13:31:01 9 1.28 0.00 0.20 0.00 0.02 98.51 13:31:01 10 0.28 0.00 0.20 1.05 0.00 98.47 13:31:01 11 0.27 0.00 0.15 0.00 0.03 99.55 13:31:01 12 0.18 0.00 0.08 0.00 0.00 99.73 13:31:01 13 0.12 0.00 0.35 0.35 0.02 99.17 13:31:01 14 0.18 0.00 0.12 0.00 0.00 99.70 13:31:01 15 68.86 0.00 0.88 0.07 0.07 30.13 Average: all 14.12 0.00 0.56 1.52 0.04 83.76 Average: 0 10.44 0.00 0.48 8.25 0.03 80.80 Average: 1 19.62 0.00 0.95 0.37 0.05 79.02 Average: 2 10.30 0.00 0.64 7.54 0.05 81.47 Average: 3 12.45 0.00 0.44 0.02 0.03 87.05 Average: 4 14.12 0.00 0.90 0.06 0.04 84.88 Average: 5 12.74 0.00 0.46 0.16 0.04 86.60 Average: 6 13.42 0.00 0.33 0.05 0.04 86.15 Average: 7 10.98 0.00 0.38 0.05 0.03 88.56 Average: 8 20.05 0.00 0.59 0.40 0.05 78.90 Average: 9 11.41 0.00 0.30 0.04 0.03 88.22 Average: 10 11.14 0.00 0.53 1.67 0.04 86.62 Average: 11 13.32 0.00 0.63 1.83 0.04 84.17 Average: 12 10.59 0.00 0.61 1.83 0.03 86.94 Average: 13 11.59 0.00 0.50 1.25 0.04 86.61 Average: 14 9.26 0.00 0.29 0.01 0.03 90.41 Average: 15 34.55 0.00 0.91 0.77 0.06 63.70