---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-25018 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: 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): 0-15 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 15G 296G 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 1192 55823 0 7405 62519 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:c8:2f:f9 brd ff:ff:ff:ff:ff:ff inet 10.30.106.180/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:fec8:2ff9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e8:b6:71:74 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:e8ff:feb6:7174/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-25018) 07/01/25 _x86_64_ (16 CPU) 15:19:11 LINUX RESTART (16 CPU) 15:20:01 tps rtps wtps bread/s bwrtn/s 15:21:01 183.89 36.66 147.23 1825.56 73524.55 15:22:01 126.31 10.95 115.36 799.60 70534.64 15:23:01 57.64 0.63 57.01 16.00 68184.37 15:24:01 57.77 0.15 57.62 5.07 75245.99 15:25:01 340.59 2.30 338.29 98.25 67035.89 15:26:01 476.39 2.53 473.85 405.27 115973.20 15:27:01 352.84 0.05 352.79 5.33 157192.60 15:28:01 13.95 0.00 13.95 0.00 414.26 15:29:01 51.71 1.87 49.84 111.05 3071.49 Average: 184.56 6.13 178.44 362.90 70129.49 15:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:21:01 62417356 63986876 3550388 5.38 92840 2001352 2328860 3.48 1289228 1830108 132968 15:22:01 59481608 61288772 6486136 9.83 100572 2222296 3817376 5.70 4080276 1949184 5680 15:23:01 59422260 61721528 6545484 9.92 103840 2701008 3922712 5.85 3931824 2137500 215956 15:24:01 58425828 61423852 7541916 11.43 106784 3384592 3851480 5.75 4540332 2499928 433084 15:25:01 57636120 61904596 8331624 12.63 112464 4627872 3391928 5.06 4475796 3304944 910580 15:26:01 56027132 61876824 9940612 15.07 129468 6147340 3192988 4.76 4528664 4788256 102520 15:27:01 55028928 61866108 10938816 16.58 138892 7093484 3140824 4.69 4547800 5731664 456 15:28:01 54987640 61826572 10980104 16.64 139816 7093748 3175176 4.74 4589160 5731776 232 15:29:01 57172200 64029172 8795544 13.33 143356 7105896 2182156 3.26 2412848 5721400 1232 Average: 57844341 62213811 8123403 12.31 118670 4708621 3222611 4.81 3821770 3743862 200301 15:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:21:01 lo 1.00 1.00 0.12 0.12 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 304.38 225.50 1625.60 27.94 0.00 0.00 0.00 0.00 15:22:01 lo 4.60 4.60 6.10 6.10 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 770.59 489.35 2995.05 146.52 0.00 0.00 0.00 0.00 15:23:01 lo 33.91 33.91 178.72 178.72 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 724.06 481.29 552.71 3630.87 0.00 0.00 0.00 0.00 15:24:01 lo 3.23 3.23 1.50 1.50 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 530.29 419.25 708.72 5289.71 0.00 0.00 0.00 0.00 15:25:01 lo 4.32 4.32 1.70 1.70 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 727.83 547.79 2271.70 5927.32 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 docker0 121.36 148.06 6.23 1033.08 0.00 0.00 0.00 0.00 15:26:01 ens3 565.12 377.72 1130.83 81.35 0.00 0.00 0.00 0.00 15:27:01 lo 4.15 4.15 0.38 0.38 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.28 0.00 0.02 0.00 0.00 0.00 0.00 15:27:01 ens3 517.10 465.02 118.65 1718.85 0.00 0.00 0.00 0.00 15:28:01 lo 20.24 20.24 1.83 1.83 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 1053.68 1328.54 105.78 9855.51 0.00 0.00 0.00 0.00 15:29:01 lo 7.00 7.00 0.65 0.65 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 299.17 354.71 50.70 2343.14 0.00 0.00 0.00 0.00 Average: lo 8.74 8.74 21.22 21.22 0.00 0.00 0.00 0.00 Average: docker0 13.48 16.48 0.69 114.79 0.00 0.00 0.00 0.00 Average: ens3 610.26 521.03 1062.18 3224.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-25018) 07/01/25 _x86_64_ (16 CPU) 15:19:11 LINUX RESTART (16 CPU) 15:20:01 CPU %user %nice %system %iowait %steal %idle 15:21:01 all 6.44 0.00 0.44 0.93 0.03 92.15 15:21:01 0 2.74 0.00 0.22 0.27 0.07 96.71 15:21:01 1 3.08 0.00 0.10 0.00 0.02 96.80 15:21:01 2 5.03 0.00 0.60 0.40 0.03 93.94 15:21:01 3 1.68 0.00 0.33 0.62 0.03 97.33 15:21:01 4 1.96 0.00 0.25 0.15 0.02 97.63 15:21:01 5 2.55 0.00 0.13 0.17 0.02 97.13 15:21:01 6 1.12 0.00 0.23 0.08 0.00 98.57 15:21:01 7 25.21 0.00 1.15 0.78 0.07 72.79 15:21:01 8 1.24 0.00 0.39 11.27 0.03 87.07 15:21:01 9 29.97 0.00 1.82 0.80 0.05 67.36 15:21:01 10 11.06 0.00 0.72 0.07 0.03 88.12 15:21:01 11 4.28 0.00 0.23 0.07 0.03 95.39 15:21:01 12 2.25 0.00 0.20 0.02 0.02 97.52 15:21:01 13 2.17 0.00 0.10 0.13 0.00 97.60 15:21:01 14 4.09 0.00 0.47 0.17 0.03 95.24 15:21:01 15 4.69 0.00 0.12 0.00 0.00 95.19 15:22:01 all 32.98 0.00 1.08 0.75 0.09 65.11 15:22:01 0 23.59 0.00 1.09 0.35 0.07 74.91 15:22:01 1 43.61 0.00 1.61 0.40 0.08 54.30 15:22:01 2 39.58 0.00 0.82 0.08 0.08 59.43 15:22:01 3 37.13 0.00 0.82 1.62 0.07 60.36 15:22:01 4 23.11 0.00 0.88 2.70 0.08 73.23 15:22:01 5 36.33 0.00 1.16 0.00 0.12 62.39 15:22:01 6 30.69 0.00 1.44 0.25 0.08 67.53 15:22:01 7 35.01 0.00 1.29 0.02 0.07 63.62 15:22:01 8 40.37 0.00 1.04 4.96 0.12 53.51 15:22:01 9 24.90 0.00 0.62 0.63 0.08 73.77 15:22:01 10 35.25 0.00 0.94 0.08 0.10 63.62 15:22:01 11 26.52 0.00 1.29 0.42 0.07 71.71 15:22:01 12 26.75 0.00 1.36 0.00 0.12 71.78 15:22:01 13 29.51 0.00 0.94 0.03 0.08 69.44 15:22:01 14 37.33 0.00 1.12 0.02 0.08 61.45 15:22:01 15 38.04 0.00 0.79 0.39 0.10 60.68 15:23:01 all 27.86 0.00 0.85 0.62 0.07 70.60 15:23:01 0 25.53 0.00 1.14 2.53 0.07 70.74 15:23:01 1 26.04 0.00 0.85 0.00 0.07 73.04 15:23:01 2 34.95 0.00 1.44 0.00 0.08 63.53 15:23:01 3 30.64 0.00 0.85 0.00 0.07 68.44 15:23:01 4 17.41 0.00 0.57 7.35 0.07 74.60 15:23:01 5 27.83 0.00 1.14 0.00 0.08 70.95 15:23:01 6 27.36 0.00 0.64 0.00 0.08 71.92 15:23:01 7 22.51 0.00 0.42 0.00 0.08 76.99 15:23:01 8 24.98 0.00 0.72 0.00 0.07 74.23 15:23:01 9 28.86 0.00 0.79 0.00 0.08 70.27 15:23:01 10 27.65 0.00 0.70 0.00 0.07 71.58 15:23:01 11 36.37 0.00 1.04 0.00 0.07 62.53 15:23:01 12 33.71 0.00 1.15 0.00 0.07 65.08 15:23:01 13 22.34 0.00 0.89 0.00 0.05 76.72 15:23:01 14 30.82 0.00 0.49 0.00 0.08 68.61 15:23:01 15 28.66 0.00 0.85 0.00 0.07 70.42 15:24:01 all 26.53 0.00 0.90 0.64 0.08 71.85 15:24:01 0 19.53 0.00 0.97 8.03 0.08 71.39 15:24:01 1 31.19 0.00 2.01 0.00 0.12 66.68 15:24:01 2 27.63 0.00 0.92 0.03 0.10 71.32 15:24:01 3 34.59 0.00 0.90 0.00 0.08 64.42 15:24:01 4 23.84 0.00 1.17 0.03 0.07 74.89 15:24:01 5 29.71 0.00 1.20 0.02 0.08 68.98 15:24:01 6 21.64 0.00 0.57 2.03 0.08 75.68 15:24:01 7 20.72 0.00 0.65 0.00 0.05 78.57 15:24:01 8 26.71 0.00 0.42 0.00 0.08 72.79 15:24:01 9 34.37 0.00 1.19 0.00 0.10 64.33 15:24:01 10 26.97 0.00 0.60 0.00 0.08 72.34 15:24:01 11 19.16 0.00 0.40 0.05 0.07 80.32 15:24:01 12 31.20 0.00 0.94 0.00 0.08 67.78 15:24:01 13 25.31 0.00 0.94 0.00 0.08 73.67 15:24:01 14 29.18 0.00 0.70 0.00 0.08 70.04 15:24:01 15 22.70 0.00 0.92 0.00 0.07 76.31 15:25:01 all 21.22 0.00 0.92 0.81 0.06 76.99 15:25:01 0 20.40 0.00 1.04 0.32 0.05 78.20 15:25:01 1 20.25 0.00 0.52 0.00 0.05 79.18 15:25:01 2 23.48 0.00 1.22 2.92 0.07 72.31 15:25:01 3 29.16 0.00 1.53 0.00 0.08 69.23 15:25:01 4 24.57 0.00 0.62 0.00 0.08 74.73 15:25:01 5 17.88 0.00 1.01 5.41 0.07 75.64 15:25:01 6 19.21 0.00 0.60 0.00 0.05 80.14 15:25:01 7 23.78 0.00 0.72 0.00 0.08 75.42 15:25:01 8 25.51 0.00 0.95 0.07 0.07 73.40 15:25:01 9 18.47 0.00 0.82 0.00 0.07 80.65 15:25:01 10 24.58 0.00 1.49 3.87 0.08 69.98 15:25:01 11 8.00 0.00 0.18 0.40 0.03 91.37 15:25:01 12 23.93 0.00 2.04 0.02 0.08 73.92 15:25:01 13 23.72 0.00 0.45 0.00 0.08 75.74 15:25:01 14 13.88 0.00 0.54 0.02 0.07 85.50 15:25:01 15 22.61 0.00 0.87 0.02 0.05 76.45 15:26:01 all 3.01 0.00 1.71 1.56 0.05 93.66 15:26:01 0 3.47 0.00 2.53 0.17 0.07 93.76 15:26:01 1 2.17 0.00 1.64 0.32 0.05 95.82 15:26:01 2 4.15 0.00 1.36 0.25 0.05 94.19 15:26:01 3 3.77 0.00 1.91 0.08 0.07 94.17 15:26:01 4 3.07 0.00 1.83 8.87 0.05 86.18 15:26:01 5 2.79 0.00 1.88 1.66 0.07 93.61 15:26:01 6 3.02 0.00 1.37 0.02 0.05 95.54 15:26:01 7 4.22 0.00 2.35 0.25 0.05 93.13 15:26:01 8 2.88 0.00 1.69 0.08 0.05 95.30 15:26:01 9 2.81 0.00 1.73 0.49 0.05 94.92 15:26:01 10 2.75 0.00 1.44 5.24 0.05 90.51 15:26:01 11 2.29 0.00 1.57 4.92 0.05 91.18 15:26:01 12 2.20 0.00 1.21 0.17 0.03 96.40 15:26:01 13 3.26 0.00 2.50 1.81 0.07 92.36 15:26:01 14 2.67 0.00 1.09 0.10 0.03 96.11 15:26:01 15 2.72 0.00 1.36 0.59 0.05 95.29 15:27:01 all 3.68 0.00 1.80 1.46 0.04 93.02 15:27:01 0 8.21 0.00 2.07 0.15 0.07 89.49 15:27:01 1 4.36 0.00 4.54 4.19 0.05 86.85 15:27:01 2 3.36 0.00 1.49 0.87 0.03 94.25 15:27:01 3 2.78 0.00 2.29 4.60 0.03 90.30 15:27:01 4 5.44 0.00 2.20 1.41 0.05 90.90 15:27:01 5 3.00 0.00 1.66 3.02 0.05 92.27 15:27:01 6 4.77 0.00 2.13 0.80 0.05 92.24 15:27:01 7 2.69 0.00 1.53 4.01 0.05 91.72 15:27:01 8 5.79 0.00 1.69 0.05 0.05 92.41 15:27:01 9 2.14 0.00 1.79 0.08 0.03 95.96 15:27:01 10 1.62 0.00 0.90 0.03 0.03 97.41 15:27:01 11 2.92 0.00 0.86 1.08 0.03 95.10 15:27:01 12 1.29 0.00 0.57 0.00 0.03 98.11 15:27:01 13 5.51 0.00 1.93 1.44 0.05 91.08 15:27:01 14 3.39 0.00 2.24 0.10 0.05 94.22 15:27:01 15 1.61 0.00 0.89 1.54 0.05 95.91 15:28:01 all 6.27 0.00 0.28 0.04 0.04 93.37 15:28:01 0 10.14 0.00 0.43 0.00 0.03 89.40 15:28:01 1 10.21 0.00 0.40 0.02 0.05 89.32 15:28:01 2 0.33 0.00 0.07 0.00 0.02 99.58 15:28:01 3 5.88 0.00 0.22 0.00 0.03 93.87 15:28:01 4 7.36 0.00 0.30 0.07 0.05 92.23 15:28:01 5 0.73 0.00 0.07 0.02 0.00 99.18 15:28:01 6 7.71 0.00 0.37 0.02 0.07 91.84 15:28:01 7 13.49 0.00 0.65 0.02 0.07 85.77 15:28:01 8 1.08 0.00 0.07 0.00 0.00 98.85 15:28:01 9 6.40 0.00 0.20 0.00 0.03 93.36 15:28:01 10 5.62 0.00 0.23 0.00 0.05 94.10 15:28:01 11 0.42 0.00 0.12 0.00 0.02 99.45 15:28:01 12 5.80 0.00 0.18 0.12 0.03 93.87 15:28:01 13 17.39 0.00 0.72 0.02 0.08 81.80 15:28:01 14 6.76 0.00 0.32 0.02 0.05 92.86 15:28:01 15 1.02 0.00 0.08 0.38 0.02 98.50 15:29:01 all 5.33 0.00 0.36 0.16 0.02 94.14 15:29:01 0 5.89 0.00 0.27 0.00 0.03 93.81 15:29:01 1 0.22 0.00 0.13 0.00 0.00 99.65 15:29:01 2 0.43 0.00 0.12 0.00 0.02 99.43 15:29:01 3 2.25 0.00 0.25 0.03 0.02 97.45 15:29:01 4 1.80 0.00 0.33 0.00 0.03 97.83 15:29:01 5 14.16 0.00 0.77 0.05 0.03 84.99 15:29:01 6 38.49 0.00 1.07 0.35 0.07 60.02 15:29:01 7 1.52 0.00 0.30 0.30 0.02 97.86 15:29:01 8 0.30 0.00 0.12 0.00 0.02 99.57 15:29:01 9 6.58 0.00 0.60 0.05 0.02 92.75 15:29:01 10 0.78 0.00 0.32 0.00 0.02 98.88 15:29:01 11 4.32 0.00 0.40 0.00 0.02 95.27 15:29:01 12 0.37 0.00 0.22 0.42 0.00 99.00 15:29:01 13 0.20 0.00 0.08 0.00 0.02 99.70 15:29:01 14 6.76 0.00 0.58 1.27 0.05 91.34 15:29:01 15 1.20 0.00 0.15 0.00 0.00 98.65 Average: all 14.81 0.00 0.93 0.77 0.06 83.44 Average: 0 13.27 0.00 1.08 1.31 0.06 84.27 Average: 1 15.67 0.00 1.31 0.55 0.05 82.42 Average: 2 15.42 0.00 0.89 0.51 0.05 83.13 Average: 3 16.42 0.00 1.01 0.77 0.05 81.74 Average: 4 12.07 0.00 0.90 2.28 0.06 84.69 Average: 5 14.99 0.00 1.00 1.15 0.06 82.80 Average: 6 17.11 0.00 0.93 0.39 0.06 81.51 Average: 7 16.58 0.00 1.01 0.60 0.06 81.76 Average: 8 14.32 0.00 0.79 1.82 0.05 83.02 Average: 9 17.15 0.00 1.06 0.23 0.06 81.51 Average: 10 15.14 0.00 0.82 1.03 0.06 82.96 Average: 11 11.59 0.00 0.68 0.77 0.04 86.92 Average: 12 14.16 0.00 0.87 0.08 0.05 84.83 Average: 13 14.37 0.00 0.95 0.38 0.06 84.25 Average: 14 14.98 0.00 0.84 0.19 0.06 83.93 Average: 15 13.68 0.00 0.67 0.32 0.04 85.28