---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-32265 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 16G 295G 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 1267 55417 0 7736 62445 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:21:3e:16 brd ff:ff:ff:ff:ff:ff inet 10.30.107.201/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fe21:3e16/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4f:95:80:23 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::42:4fff:fe95:8023/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-32265) 08/01/25 _x86_64_ (16 CPU) 10:47:11 LINUX RESTART (16 CPU) 10:48:01 tps rtps wtps bread/s bwrtn/s 10:49:01 185.05 37.43 147.63 1901.55 59696.05 10:50:01 116.16 10.33 105.83 725.35 58040.99 10:51:01 37.01 0.20 36.81 3.47 48143.84 10:52:01 59.11 0.48 58.62 14.66 70763.67 10:53:01 49.17 0.10 49.07 2.93 63265.44 10:54:01 550.97 4.73 546.24 494.05 134681.82 10:55:01 491.03 0.15 490.88 13.46 121789.04 10:56:01 125.55 0.03 125.51 2.00 102033.93 10:57:01 11.55 0.00 11.55 0.00 369.81 Average: 180.62 5.94 174.68 350.82 73198.10 10:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 62224148 63828824 3743596 5.67 94172 2033020 2761660 4.12 1447528 1859852 135084 10:50:01 59893552 61717976 6074192 9.21 101128 2238116 4014480 5.99 3656576 1959392 5304 10:51:01 60234176 62341496 5733568 8.69 103080 2513576 3434804 5.13 3230324 2035496 251356 10:52:01 58807872 61400900 7159872 10.85 105824 2987360 4152556 6.20 4395504 2278392 856 10:53:01 57932916 61338032 8034828 12.18 108668 3782896 4213528 6.29 4850484 2668160 298440 10:54:01 56869888 62104100 9097856 13.79 122276 5558444 3402188 5.08 4363996 4129716 764 10:55:01 54876632 62046196 11091112 16.81 137444 7419028 3332024 4.97 4440900 5981880 180 10:56:01 54839612 62016972 11128132 16.87 140276 7421748 3350428 5.00 4473404 5983772 432 10:57:01 54841356 62019852 11126388 16.87 141064 7421968 3350428 5.00 4473840 5983868 224 Average: 57835572 62090483 8132172 12.33 117104 4597351 3556900 5.31 3925840 3653392 76960 10:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 1.13 1.13 0.13 0.13 0.00 0.00 0.00 0.00 10:49:01 ens3 230.96 176.14 2059.19 28.80 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 3.58 3.58 5.70 5.70 0.00 0.00 0.00 0.00 10:50:01 ens3 1000.50 605.38 2816.87 184.92 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 27.85 27.85 97.42 97.42 0.00 0.00 0.00 0.00 10:51:01 ens3 1013.28 635.18 631.80 2171.74 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 3.18 3.18 1.53 1.53 0.00 0.00 0.00 0.00 10:52:01 ens3 661.69 472.25 192.19 3830.27 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 lo 3.23 3.23 1.49 1.49 0.00 0.00 0.00 0.00 10:53:01 ens3 469.63 390.62 708.63 6227.46 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.32 0.00 0.03 0.00 0.00 0.00 0.00 10:54:01 lo 3.28 3.28 0.78 0.78 0.00 0.00 0.00 0.00 10:54:01 ens3 624.53 461.39 2265.34 3863.22 0.00 0.00 0.00 0.00 10:55:01 docker0 90.27 114.73 4.70 1031.22 0.00 0.00 0.00 0.00 10:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 492.40 332.63 1121.75 73.39 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:56:01 lo 8.73 8.73 0.79 0.79 0.00 0.00 0.00 0.00 10:56:01 ens3 839.76 905.22 125.26 5773.36 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 18.66 18.66 1.70 1.70 0.00 0.00 0.00 0.00 10:57:01 ens3 812.96 1095.17 78.72 8368.92 0.00 0.00 0.00 0.00 Average: docker0 10.03 12.79 0.52 114.58 0.00 0.00 0.00 0.00 Average: lo 7.74 7.74 12.17 12.17 0.00 0.00 0.00 0.00 Average: ens3 682.85 563.77 1111.08 3391.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-32265) 08/01/25 _x86_64_ (16 CPU) 10:47:11 LINUX RESTART (16 CPU) 10:48:01 CPU %user %nice %system %iowait %steal %idle 10:49:01 all 7.60 0.00 0.46 0.92 0.03 90.99 10:49:01 0 6.15 0.00 0.30 0.08 0.03 93.44 10:49:01 1 7.82 0.00 0.89 1.00 0.05 90.25 10:49:01 2 8.93 0.00 0.23 0.30 0.02 90.52 10:49:01 3 2.75 0.00 0.37 1.00 0.02 95.87 10:49:01 4 1.73 0.00 0.22 0.32 0.00 97.73 10:49:01 5 1.40 0.00 0.15 0.10 0.00 98.35 10:49:01 6 0.93 0.00 0.12 0.00 0.03 98.92 10:49:01 7 2.22 0.00 0.40 9.45 0.03 87.90 10:49:01 8 2.89 0.00 0.10 0.00 0.03 96.98 10:49:01 9 4.57 0.00 0.20 0.03 0.03 95.16 10:49:01 10 7.04 0.00 0.28 0.12 0.02 92.54 10:49:01 11 6.04 0.00 0.15 0.00 0.02 93.79 10:49:01 12 44.61 0.00 2.22 1.24 0.07 51.86 10:49:01 13 9.53 0.00 0.57 0.60 0.02 89.28 10:49:01 14 11.92 0.00 0.95 0.48 0.03 86.61 10:49:01 15 3.08 0.00 0.28 0.05 0.02 96.56 10:50:01 all 30.55 0.00 1.14 0.38 0.07 67.86 10:50:01 0 31.02 0.00 1.27 0.08 0.07 67.56 10:50:01 1 24.58 0.00 0.82 4.04 0.07 70.50 10:50:01 2 30.69 0.00 1.14 0.00 0.07 68.10 10:50:01 3 34.09 0.00 0.89 0.00 0.08 64.94 10:50:01 4 27.47 0.00 1.32 0.00 0.07 71.15 10:50:01 5 35.24 0.00 0.83 0.60 0.07 63.26 10:50:01 6 25.31 0.00 0.67 0.02 0.05 73.95 10:50:01 7 30.15 0.00 0.94 0.18 0.07 68.66 10:50:01 8 28.29 0.00 2.04 0.02 0.07 69.58 10:50:01 9 25.31 0.00 1.17 0.18 0.07 73.26 10:50:01 10 43.27 0.00 1.71 0.08 0.08 54.85 10:50:01 11 34.91 0.00 1.27 0.08 0.08 63.65 10:50:01 12 37.31 0.00 0.65 0.00 0.07 61.97 10:50:01 13 29.06 0.00 0.95 0.00 0.05 69.94 10:50:01 14 23.01 0.00 0.94 0.02 0.08 75.95 10:50:01 15 29.15 0.00 1.62 0.72 0.07 68.44 10:51:01 all 27.03 0.00 0.83 0.28 0.06 71.80 10:51:01 0 27.32 0.00 1.00 0.00 0.08 71.59 10:51:01 1 21.41 0.00 0.72 4.21 0.05 73.61 10:51:01 2 31.81 0.00 0.53 0.00 0.08 67.57 10:51:01 3 34.51 0.00 1.20 0.02 0.07 64.21 10:51:01 4 27.36 0.00 1.57 0.25 0.07 70.76 10:51:01 5 21.70 0.00 0.87 0.00 0.05 77.38 10:51:01 6 27.80 0.00 0.79 0.00 0.07 71.35 10:51:01 7 25.74 0.00 1.12 0.00 0.08 73.06 10:51:01 8 18.20 0.00 0.27 0.00 0.03 81.50 10:51:01 9 19.21 0.00 0.82 0.00 0.05 79.92 10:51:01 10 48.06 0.00 0.99 0.02 0.08 50.85 10:51:01 11 26.23 0.00 0.58 0.00 0.07 73.12 10:51:01 12 31.57 0.00 0.48 0.00 0.05 67.89 10:51:01 13 30.67 0.00 0.57 0.00 0.07 68.69 10:51:01 14 19.94 0.00 1.30 0.00 0.05 78.71 10:51:01 15 20.97 0.00 0.45 0.00 0.05 78.53 10:52:01 all 26.53 0.00 0.88 0.53 0.06 72.00 10:52:01 0 22.88 0.00 1.34 0.77 0.05 74.96 10:52:01 1 20.39 0.00 1.21 0.23 0.07 78.10 10:52:01 2 29.79 0.00 1.27 0.00 0.07 68.87 10:52:01 3 27.39 0.00 0.70 0.00 0.05 71.85 10:52:01 4 29.60 0.00 1.40 1.02 0.07 67.91 10:52:01 5 33.23 0.00 0.62 0.00 0.07 66.09 10:52:01 6 34.51 0.00 1.56 0.00 0.07 63.87 10:52:01 7 35.96 0.00 0.87 2.29 0.08 60.79 10:52:01 8 17.33 0.00 0.65 3.50 0.05 78.47 10:52:01 9 31.06 0.00 0.60 0.00 0.08 68.26 10:52:01 10 23.84 0.00 0.70 0.00 0.07 75.39 10:52:01 11 21.79 0.00 0.57 0.00 0.05 77.59 10:52:01 12 28.99 0.00 0.70 0.67 0.07 69.57 10:52:01 13 19.92 0.00 0.55 0.00 0.05 79.47 10:52:01 14 23.53 0.00 0.50 0.00 0.05 75.92 10:52:01 15 24.31 0.00 0.75 0.00 0.07 74.87 10:53:01 all 23.98 0.00 0.80 0.41 0.06 74.74 10:53:01 0 12.03 0.00 0.48 0.00 0.05 87.44 10:53:01 1 28.33 0.00 0.63 0.02 0.05 70.97 10:53:01 2 24.01 0.00 0.62 0.00 0.07 75.31 10:53:01 3 32.22 0.00 0.43 0.07 0.07 67.21 10:53:01 4 28.59 0.00 0.55 0.00 0.08 70.78 10:53:01 5 40.01 0.00 3.37 0.00 0.08 56.53 10:53:01 6 24.90 0.00 0.67 0.00 0.07 74.36 10:53:01 7 29.40 0.00 0.87 1.67 0.05 68.00 10:53:01 8 16.81 0.00 0.42 0.00 0.05 82.72 10:53:01 9 24.34 0.00 0.77 0.00 0.07 74.83 10:53:01 10 18.59 0.00 0.27 0.00 0.03 81.11 10:53:01 11 23.01 0.00 0.75 0.00 0.05 76.18 10:53:01 12 26.69 0.00 1.14 2.11 0.08 69.98 10:53:01 13 22.34 0.00 0.40 0.22 0.05 76.99 10:53:01 14 16.98 0.00 0.72 0.00 0.05 82.25 10:53:01 15 15.71 0.00 0.80 2.49 0.05 80.95 10:54:01 all 12.68 0.00 1.49 1.55 0.06 84.23 10:54:01 0 6.24 0.00 1.20 0.05 0.03 92.48 10:54:01 1 12.82 0.00 1.63 4.22 0.08 81.25 10:54:01 2 8.12 0.00 0.92 0.82 0.05 90.08 10:54:01 3 15.64 0.00 0.95 4.65 0.05 78.70 10:54:01 4 11.30 0.00 1.16 3.18 0.05 84.31 10:54:01 5 21.25 0.00 2.50 0.07 0.05 76.13 10:54:01 6 9.64 0.00 0.97 0.03 0.05 89.30 10:54:01 7 11.28 0.00 2.16 2.70 0.05 83.81 10:54:01 8 14.70 0.00 1.25 0.32 0.05 83.68 10:54:01 9 13.91 0.00 1.16 0.13 0.05 84.75 10:54:01 10 17.44 0.00 1.54 0.25 0.07 80.70 10:54:01 11 11.88 0.00 2.72 1.29 0.05 84.07 10:54:01 12 9.96 0.00 2.16 3.99 0.05 83.84 10:54:01 13 18.03 0.00 1.46 0.10 0.07 80.35 10:54:01 14 10.45 0.00 1.10 0.07 0.07 88.31 10:54:01 15 10.23 0.00 0.94 3.00 0.05 85.78 10:55:01 all 3.14 0.00 1.89 1.78 0.05 93.14 10:55:01 0 2.51 0.00 1.43 0.37 0.07 95.62 10:55:01 1 3.41 0.00 3.63 9.92 0.05 82.99 10:55:01 2 2.78 0.00 1.67 0.07 0.05 95.43 10:55:01 3 4.94 0.00 1.24 0.07 0.03 93.72 10:55:01 4 3.29 0.00 1.48 7.67 0.03 87.53 10:55:01 5 2.65 0.00 1.64 0.03 0.05 95.62 10:55:01 6 2.27 0.00 1.72 0.05 0.05 95.91 10:55:01 7 2.33 0.00 1.23 0.52 0.05 95.87 10:55:01 8 3.83 0.00 2.19 0.22 0.05 93.71 10:55:01 9 3.19 0.00 1.66 0.81 0.03 94.30 10:55:01 10 4.22 0.00 3.45 2.47 0.07 89.79 10:55:01 11 2.33 0.00 1.79 0.13 0.05 95.69 10:55:01 12 3.03 0.00 1.29 0.15 0.03 95.49 10:55:01 13 2.01 0.00 1.46 4.36 0.05 92.13 10:55:01 14 4.38 0.00 2.56 1.72 0.03 91.30 10:55:01 15 3.08 0.00 1.79 0.03 0.05 95.04 10:56:01 all 5.43 0.00 1.08 1.04 0.04 92.42 10:56:01 0 6.19 0.00 2.95 3.49 0.05 87.33 10:56:01 1 6.02 0.00 1.51 2.31 0.03 90.13 10:56:01 2 9.86 0.00 0.83 0.07 0.03 89.21 10:56:01 3 9.79 0.00 1.28 0.03 0.07 88.83 10:56:01 4 13.96 0.00 0.65 0.00 0.05 85.33 10:56:01 5 0.93 0.00 0.40 0.27 0.02 98.38 10:56:01 6 4.44 0.00 0.32 0.00 0.03 95.20 10:56:01 7 4.22 0.00 0.20 0.00 0.02 95.57 10:56:01 8 1.17 0.00 1.22 0.57 0.02 97.03 10:56:01 9 4.17 0.00 1.06 0.70 0.07 94.00 10:56:01 10 1.19 0.00 1.59 1.87 0.02 95.34 10:56:01 11 8.42 0.00 1.10 0.60 0.03 89.84 10:56:01 12 2.36 0.00 1.09 0.02 0.05 96.49 10:56:01 13 7.41 0.00 0.75 3.81 0.05 87.98 10:56:01 14 3.24 0.00 1.37 2.24 0.02 93.14 10:56:01 15 3.52 0.00 1.00 0.63 0.05 94.79 10:57:01 all 5.40 0.00 0.23 0.04 0.03 94.30 10:57:01 0 7.81 0.00 0.33 0.02 0.05 91.79 10:57:01 1 2.82 0.00 0.12 0.00 0.02 97.04 10:57:01 2 6.02 0.00 0.15 0.00 0.03 93.80 10:57:01 3 5.87 0.00 0.22 0.02 0.03 93.86 10:57:01 4 11.74 0.00 0.39 0.02 0.07 87.80 10:57:01 5 5.62 0.00 0.20 0.02 0.03 94.13 10:57:01 6 7.37 0.00 0.28 0.02 0.03 92.30 10:57:01 7 6.76 0.00 0.33 0.02 0.03 92.86 10:57:01 8 0.00 0.00 0.00 0.00 0.00 100.00 10:57:01 9 4.08 0.00 0.33 0.05 0.03 95.51 10:57:01 10 8.17 0.00 0.30 0.00 0.03 91.49 10:57:01 11 10.69 0.00 0.45 0.00 0.05 88.81 10:57:01 12 4.33 0.00 0.22 0.00 0.03 95.42 10:57:01 13 3.98 0.00 0.32 0.50 0.02 95.19 10:57:01 14 1.08 0.00 0.03 0.00 0.03 98.85 10:57:01 15 0.08 0.00 0.05 0.00 0.00 99.87 Average: all 15.82 0.00 0.98 0.77 0.05 82.39 Average: 0 13.57 0.00 1.14 0.54 0.05 84.70 Average: 1 14.18 0.00 1.24 2.88 0.05 81.65 Average: 2 16.89 0.00 0.82 0.14 0.05 82.10 Average: 3 18.58 0.00 0.81 0.65 0.05 79.91 Average: 4 17.24 0.00 0.97 1.38 0.05 80.36 Average: 5 17.99 0.00 1.17 0.12 0.05 80.67 Average: 6 15.24 0.00 0.79 0.01 0.05 83.91 Average: 7 16.45 0.00 0.90 1.87 0.05 80.73 Average: 8 11.46 0.00 0.90 0.51 0.04 87.08 Average: 9 14.44 0.00 0.86 0.21 0.05 84.44 Average: 10 19.07 0.00 1.20 0.53 0.05 79.14 Average: 11 16.15 0.00 1.04 0.23 0.05 82.53 Average: 12 20.98 0.00 1.11 0.91 0.06 76.95 Average: 13 15.89 0.00 0.78 1.06 0.05 82.22 Average: 14 12.72 0.00 1.05 0.50 0.05 85.68 Average: 15 12.24 0.00 0.85 0.77 0.04 86.10