---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-36653 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: 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): 0-7 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 887 25178 0 6100 30824 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:65:23:8d brd ff:ff:ff:ff:ff:ff inet 10.30.107.22/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85672sec preferred_lft 85672sec inet6 fe80::f816:3eff:fe65:238d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:02:2d:4e 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-36653) 05/01/24 _x86_64_ (8 CPU) 10:31:39 LINUX RESTART (8 CPU) 10:32:01 tps rtps wtps bread/s bwrtn/s 10:33:01 270.85 71.67 199.18 4595.50 53466.96 10:34:01 165.79 38.13 127.66 2920.31 35860.69 10:35:01 130.99 29.38 101.62 3649.13 43636.86 10:36:01 215.30 2.88 212.42 455.60 71281.47 10:37:01 227.89 0.13 227.76 11.33 73024.06 10:38:01 73.80 0.00 73.80 0.00 25947.94 10:39:01 22.43 0.00 22.43 0.00 20008.13 10:40:01 18.18 0.00 18.18 0.00 13871.02 10:41:01 12.63 0.00 12.63 0.00 356.87 10:42:01 9.40 0.00 9.40 0.00 318.75 10:43:01 47.28 1.28 45.99 78.39 2011.40 Average: 108.60 13.04 95.55 1064.56 30889.49 10:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 30153848 31652796 2785372 8.46 57964 1759168 1546116 4.55 928580 1579608 128596 10:34:01 29331976 31341924 3607244 10.95 83752 2223536 1754216 5.16 1292636 1994004 73524 10:35:01 28734192 31656152 4205028 12.77 102076 3093352 1441612 4.24 1210708 2624608 179440 10:36:01 24821940 30263188 8117280 24.64 136156 5438828 6861544 20.19 2736232 4837296 1064180 10:37:01 22512092 28466692 10427128 31.66 172316 5875600 10181772 29.96 4664392 5138008 5400 10:38:01 21037436 27273436 11901784 36.13 178908 6135704 11074316 32.58 5918380 5331592 1872 10:39:01 21008940 27246452 11930280 36.22 179508 6137028 11061916 32.55 5948468 5330224 272 10:40:01 20997404 27235772 11941816 36.25 180024 6137128 11084500 32.61 5959544 5330144 220 10:41:01 20994132 27233276 11945088 36.26 180568 6137244 11091776 32.63 5962816 5330240 352 10:42:01 20990208 27230152 11949012 36.28 181160 6137348 11086900 32.62 5966504 5330316 212 10:43:01 25822484 31595800 7116736 21.61 182240 5703340 1532084 4.51 1667752 4892148 2688 Average: 24218605 29199604 8720615 26.47 148607 4979843 7156068 21.05 3841456 4338017 132432 10:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 ens3 376.35 257.64 1427.37 73.03 0.00 0.00 0.00 0.00 10:33:01 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 409.52 298.08 4466.60 46.98 0.00 0.00 0.00 0.00 10:34:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 316.08 222.71 2514.46 53.12 0.00 0.00 0.00 0.00 10:35:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 br-e4dec3942642 13.78 13.27 2.66 2.32 0.00 0.00 0.52 0.00 10:36:01 ens3 1045.97 529.33 23283.47 39.44 0.00 0.00 0.00 0.00 10:36:01 br-dbe2e39dddb9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 vethdefcd3a 1.52 2.08 0.16 0.49 0.00 0.00 0.00 0.00 10:37:01 br-e4dec3942642 6.80 6.36 1.92 1.14 0.00 0.00 0.27 0.00 10:37:01 ens3 1.78 1.82 0.31 1.00 0.00 0.00 0.00 0.00 10:37:01 br-dbe2e39dddb9 0.08 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:37:01 vethfd08cf8 149.52 155.41 13.16 331.23 0.00 0.00 0.00 0.03 10:38:01 vethda09d28 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:38:01 br-e4dec3942642 3.98 3.98 0.44 0.49 0.00 0.00 0.00 0.00 10:38:01 ens3 24.95 19.61 667.77 2.11 0.00 0.00 0.00 0.00 10:38:01 br-dbe2e39dddb9 0.13 0.20 0.03 0.02 0.00 0.00 0.00 0.00 10:39:01 vethda09d28 7.90 4.72 4.79 0.52 0.00 0.00 0.00 0.00 10:39:01 br-e4dec3942642 3.88 3.88 0.38 0.44 0.00 0.00 0.00 0.00 10:39:01 ens3 40.16 32.69 13.32 11.26 0.00 0.00 0.00 0.00 10:39:01 br-dbe2e39dddb9 1.42 7.70 0.31 4.79 0.00 0.00 0.00 0.00 10:40:01 vethda09d28 0.23 0.25 0.01 0.02 0.00 0.00 0.00 0.00 10:40:01 br-e4dec3942642 3.87 3.87 0.43 0.49 0.00 0.00 0.00 0.00 10:40:01 ens3 52.61 34.59 15.66 12.56 0.00 0.00 0.00 0.00 10:40:01 br-dbe2e39dddb9 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:41:01 vethda09d28 0.30 0.33 0.02 0.03 0.00 0.00 0.00 0.00 10:41:01 br-e4dec3942642 3.93 3.92 0.39 0.44 0.00 0.00 0.02 0.00 10:41:01 ens3 8.17 5.38 7.98 2.29 0.00 0.00 0.00 0.00 10:41:01 br-dbe2e39dddb9 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:42:01 vethda09d28 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:42:01 br-e4dec3942642 4.50 4.50 0.45 0.51 0.00 0.00 0.00 0.00 10:42:01 ens3 27.10 21.70 8.12 7.58 0.00 0.00 0.00 0.00 10:42:01 br-dbe2e39dddb9 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:43:01 ens3 94.03 60.94 74.57 50.14 0.00 0.00 0.00 0.00 10:43:01 lo 18.83 18.83 1.80 1.80 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 217.87 134.95 2952.34 27.23 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.14 0.14 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-36653) 05/01/24 _x86_64_ (8 CPU) 10:31:39 LINUX RESTART (8 CPU) 10:32:01 CPU %user %nice %system %iowait %steal %idle 10:33:01 all 9.22 0.00 1.04 5.52 0.04 84.19 10:33:01 0 21.70 0.00 1.12 0.33 0.05 76.80 10:33:01 1 3.09 0.00 0.69 26.56 0.03 69.63 10:33:01 2 2.67 0.00 0.98 0.27 0.03 96.04 10:33:01 3 2.79 0.00 0.62 4.55 0.05 91.99 10:33:01 4 5.16 0.00 0.74 4.15 0.03 89.92 10:33:01 5 4.55 0.00 0.77 0.80 0.03 93.85 10:33:01 6 4.70 0.00 1.57 5.16 0.05 88.52 10:33:01 7 29.07 0.00 1.86 2.31 0.07 66.71 10:34:01 all 14.06 0.00 0.98 2.24 0.05 82.67 10:34:01 0 17.45 0.00 0.97 0.78 0.03 80.77 10:34:01 1 7.94 0.00 0.79 7.68 0.05 83.55 10:34:01 2 14.52 0.00 1.42 1.20 0.03 82.82 10:34:01 3 8.55 0.00 0.55 5.51 0.09 85.31 10:34:01 4 7.83 0.00 0.80 0.35 0.03 90.98 10:34:01 5 4.42 0.00 0.38 0.76 0.03 94.41 10:34:01 6 14.59 0.00 0.38 0.48 0.05 84.49 10:34:01 7 37.04 0.00 2.54 1.39 0.05 58.98 10:35:01 all 19.62 0.00 1.36 2.32 0.05 76.65 10:35:01 0 13.67 0.00 1.59 0.53 0.03 84.18 10:35:01 1 15.60 0.00 1.50 0.05 0.05 82.79 10:35:01 2 19.18 0.00 0.94 0.43 0.05 79.39 10:35:01 3 15.95 0.00 1.14 8.28 0.05 74.58 10:35:01 4 22.92 0.00 1.36 1.61 0.03 74.08 10:35:01 5 11.14 0.00 1.30 4.98 0.08 82.49 10:35:01 6 14.45 0.00 0.55 0.05 0.03 84.92 10:35:01 7 44.16 0.00 2.45 2.65 0.10 50.64 10:36:01 all 22.75 0.00 5.05 4.09 0.09 68.01 10:36:01 0 20.89 0.00 4.83 0.08 0.08 74.11 10:36:01 1 22.26 0.00 6.71 13.67 0.08 57.28 10:36:01 2 19.83 0.00 5.08 1.79 0.10 73.20 10:36:01 3 25.22 0.00 4.40 0.64 0.08 69.65 10:36:01 4 33.48 0.00 5.52 0.89 0.10 60.01 10:36:01 5 19.33 0.00 4.80 12.96 0.08 62.83 10:36:01 6 18.33 0.00 4.39 2.28 0.08 74.91 10:36:01 7 22.67 0.00 4.75 0.37 0.08 72.13 10:37:01 all 24.62 0.00 3.32 4.65 0.10 67.30 10:37:01 0 24.64 0.00 3.30 1.32 0.12 70.63 10:37:01 1 22.32 0.00 2.70 0.57 0.08 74.33 10:37:01 2 23.16 0.00 3.63 3.66 0.10 69.45 10:37:01 3 25.29 0.00 3.87 1.22 0.08 69.54 10:37:01 4 21.93 0.00 3.04 3.36 0.13 71.52 10:37:01 5 22.70 0.00 3.83 16.03 0.12 57.32 10:37:01 6 25.92 0.00 3.27 2.68 0.10 68.03 10:37:01 7 31.03 0.00 2.95 8.34 0.08 57.59 10:38:01 all 18.22 0.00 1.18 1.38 0.09 79.14 10:38:01 0 14.92 0.00 1.58 1.86 0.08 81.55 10:38:01 1 20.03 0.00 0.82 0.84 0.08 78.23 10:38:01 2 25.83 0.00 1.04 0.18 0.08 72.86 10:38:01 3 18.69 0.00 1.02 0.05 0.08 80.15 10:38:01 4 19.96 0.00 1.26 0.23 0.08 78.46 10:38:01 5 13.99 0.00 1.09 0.25 0.10 84.57 10:38:01 6 14.94 0.00 1.34 5.06 0.08 78.57 10:38:01 7 17.40 0.00 1.24 2.62 0.10 78.64 10:39:01 all 3.21 0.00 0.91 0.92 0.10 94.85 10:39:01 0 2.71 0.00 1.12 0.23 0.12 95.82 10:39:01 1 2.16 0.00 0.79 0.03 0.08 96.94 10:39:01 2 3.81 0.00 1.10 0.22 0.12 94.75 10:39:01 3 3.29 0.00 0.95 0.02 0.10 95.64 10:39:01 4 3.39 0.00 0.78 0.18 0.10 95.54 10:39:01 5 3.40 0.00 0.85 0.05 0.12 95.57 10:39:01 6 3.07 0.00 0.82 0.00 0.12 95.99 10:39:01 7 3.87 0.00 0.82 6.66 0.12 88.53 10:40:01 all 2.29 0.00 0.82 0.74 0.09 96.06 10:40:01 0 3.68 0.00 0.80 0.05 0.08 95.39 10:40:01 1 2.00 0.00 0.91 0.00 0.10 97.00 10:40:01 2 1.48 0.00 0.67 0.02 0.08 97.75 10:40:01 3 2.43 0.00 0.80 0.02 0.08 96.67 10:40:01 4 2.00 0.00 0.78 0.00 0.08 97.13 10:40:01 5 2.05 0.00 0.82 5.03 0.08 92.01 10:40:01 6 1.86 0.00 0.71 0.05 0.10 97.28 10:40:01 7 2.79 0.00 1.07 0.75 0.10 95.29 10:41:01 all 1.63 0.00 0.79 0.07 0.09 97.41 10:41:01 0 1.31 0.00 0.89 0.00 0.08 97.72 10:41:01 1 1.52 0.00 0.90 0.02 0.10 97.46 10:41:01 2 2.25 0.00 0.87 0.00 0.10 96.78 10:41:01 3 1.59 0.00 0.65 0.00 0.08 97.67 10:41:01 4 1.64 0.00 0.89 0.03 0.10 97.34 10:41:01 5 1.06 0.00 0.76 0.02 0.08 98.08 10:41:01 6 1.88 0.00 0.72 0.02 0.08 97.30 10:41:01 7 1.74 0.00 0.70 0.47 0.08 97.00 10:42:01 all 1.51 0.00 0.86 0.06 0.09 97.47 10:42:01 0 1.39 0.00 0.87 0.02 0.10 97.61 10:42:01 1 1.34 0.00 0.92 0.00 0.08 97.65 10:42:01 2 1.76 0.00 0.89 0.02 0.10 97.24 10:42:01 3 1.74 0.00 0.97 0.02 0.10 97.17 10:42:01 4 1.22 0.00 0.85 0.00 0.08 97.84 10:42:01 5 1.81 0.00 0.87 0.02 0.12 97.18 10:42:01 6 1.58 0.00 0.72 0.02 0.08 97.60 10:42:01 7 1.26 0.00 0.80 0.39 0.07 97.48 10:43:01 all 4.82 0.00 1.33 0.23 0.10 93.51 10:43:01 0 4.82 0.00 1.71 0.15 0.10 93.22 10:43:01 1 4.61 0.00 1.36 0.07 0.10 93.86 10:43:01 2 4.09 0.00 1.04 0.45 0.10 94.31 10:43:01 3 6.45 0.00 1.54 0.07 0.12 91.83 10:43:01 4 5.50 0.00 1.29 0.42 0.10 92.69 10:43:01 5 3.69 0.00 1.19 0.40 0.12 94.60 10:43:01 6 5.95 0.00 1.32 0.23 0.10 92.39 10:43:01 7 3.42 0.00 1.22 0.12 0.10 95.14 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.07 0.00 1.60 2.02 0.08 85.23 Average: 0 11.54 0.00 1.70 0.49 0.08 86.19 Average: 1 9.34 0.00 1.64 4.49 0.08 84.45 Average: 2 10.77 0.00 1.60 0.75 0.08 86.80 Average: 3 10.16 0.00 1.50 1.84 0.08 86.42 Average: 4 11.34 0.00 1.57 1.02 0.08 85.99 Average: 5 8.00 0.00 1.51 3.73 0.09 86.67 Average: 6 9.74 0.00 1.43 1.46 0.08 87.29 Average: 7 17.68 0.00 1.85 2.37 0.09 78.01