---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-7294 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 13G 298G 4% / 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 1040 58779 0 4602 62686 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:b9:5f:e1 brd ff:ff:ff:ff:ff:ff inet 10.30.107.238/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 86016sec preferred_lft 86016sec inet6 fe80::f816:3eff:feb9:5fe1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:80:0c:5a:aa 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-16g-7294) 02/21/24 _x86_64_ (16 CPU) 11:20:34 LINUX RESTART (16 CPU) 11:21:02 tps rtps wtps bread/s bwrtn/s 11:22:01 354.19 72.45 281.74 4692.38 24266.76 11:23:01 147.21 35.34 111.86 1826.23 22142.18 11:24:01 63.34 10.70 52.64 758.14 13772.64 11:25:01 31.13 0.37 30.76 12.26 32260.62 11:26:01 22.73 0.00 22.73 0.00 24649.49 Average: 122.96 23.61 99.34 1447.09 23415.53 11:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:22:01 62878752 64294164 3088992 4.68 78524 1869268 2120908 3.16 1017208 1657552 195896 11:23:01 62176280 63954952 3791464 5.75 98604 2197980 2337028 3.49 1343300 1999816 115664 11:24:01 60655420 62770944 5312324 8.05 102308 2522980 3108548 4.64 2697600 2148776 250764 11:25:01 59472124 62346056 6495620 9.85 105508 3264796 3434352 5.12 3121900 2881328 245296 11:26:01 58253712 61969160 7714032 11.69 107996 4090004 3731680 5.57 3527940 3667052 558168 Average: 60687258 63067055 5280486 8.00 98588 2789006 2946503 4.40 2341590 2470905 273158 11:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:22:01 ens3 429.65 276.77 1810.77 74.30 0.00 0.00 0.00 0.00 11:22:01 lo 1.56 1.56 0.16 0.16 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 385.74 300.58 3881.66 44.23 0.00 0.00 0.00 0.00 11:23:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 685.29 395.02 780.10 134.38 0.00 0.00 0.00 0.00 11:24:01 lo 13.35 13.35 36.55 36.55 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 393.67 291.37 130.39 104.40 0.00 0.00 0.00 0.00 11:25:01 lo 4.10 4.10 1.73 1.73 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 ens3 258.04 191.62 461.75 67.55 0.00 0.00 0.00 0.00 11:26:01 lo 4.33 4.33 1.74 1.74 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 430.48 291.12 1411.62 85.01 0.00 0.00 0.00 0.00 Average: lo 4.92 4.92 8.09 8.09 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-16g-7294) 02/21/24 _x86_64_ (16 CPU) 11:20:34 LINUX RESTART (16 CPU) 11:21:02 CPU %user %nice %system %iowait %steal %idle 11:22:01 all 5.36 0.00 0.61 1.72 0.03 92.29 11:22:01 0 0.85 0.00 0.22 0.05 0.00 98.88 11:22:01 1 2.10 0.00 0.34 0.05 0.02 97.49 11:22:01 2 5.00 0.00 0.64 0.02 0.03 94.30 11:22:01 3 2.78 0.00 0.49 4.95 0.03 91.74 11:22:01 4 7.83 0.00 0.68 0.61 0.02 90.86 11:22:01 5 2.77 0.00 0.31 0.14 0.00 96.79 11:22:01 6 2.95 0.00 0.52 4.64 0.02 91.88 11:22:01 7 1.73 0.00 0.20 0.02 0.05 97.99 11:22:01 8 3.58 0.00 1.15 3.65 0.03 91.58 11:22:01 9 5.48 0.00 0.71 0.24 0.03 93.53 11:22:01 10 28.11 0.00 1.62 2.03 0.07 68.18 11:22:01 11 13.43 0.00 0.95 0.32 0.03 85.27 11:22:01 12 1.58 0.00 0.59 8.53 0.07 89.23 11:22:01 13 2.53 0.00 0.49 0.42 0.00 96.56 11:22:01 14 1.83 0.00 0.37 0.47 0.02 97.30 11:22:01 15 3.29 0.00 0.46 1.32 0.02 94.91 11:23:01 all 7.40 0.00 0.55 0.89 0.04 91.12 11:23:01 0 1.94 0.00 0.38 0.15 0.02 97.51 11:23:01 1 4.70 0.00 0.37 0.00 0.03 94.90 11:23:01 2 5.25 0.00 0.12 0.02 0.02 94.60 11:23:01 3 0.88 0.00 0.42 1.33 0.00 97.37 11:23:01 4 7.34 0.00 0.35 0.15 0.03 92.12 11:23:01 5 0.57 0.00 0.10 0.00 0.02 99.32 11:23:01 6 2.11 0.00 0.32 0.00 0.03 97.54 11:23:01 7 3.69 0.00 0.32 2.95 0.08 92.96 11:23:01 8 7.38 0.00 1.57 0.52 0.05 90.48 11:23:01 9 27.00 0.00 1.40 1.52 0.05 70.03 11:23:01 10 20.96 0.00 1.02 0.35 0.03 77.64 11:23:01 11 12.15 0.00 0.80 0.28 0.03 86.74 11:23:01 12 5.42 0.00 0.40 6.36 0.07 87.76 11:23:01 13 3.54 0.00 0.40 0.37 0.03 95.66 11:23:01 14 4.92 0.00 0.32 0.27 0.03 94.46 11:23:01 15 10.49 0.00 0.45 0.08 0.03 88.94 11:24:01 all 37.31 0.00 1.02 0.35 0.08 61.23 11:24:01 0 42.53 0.00 0.77 0.00 0.08 56.62 11:24:01 1 47.99 0.00 1.34 0.20 0.08 50.38 11:24:01 2 36.86 0.00 0.65 0.02 0.08 62.39 11:24:01 3 33.91 0.00 1.37 0.07 0.07 64.59 11:24:01 4 36.02 0.00 1.14 0.15 0.12 62.57 11:24:01 5 36.29 0.00 0.70 0.00 0.05 62.96 11:24:01 6 34.20 0.00 0.79 0.00 0.07 64.95 11:24:01 7 25.58 0.00 0.85 2.32 0.05 71.20 11:24:01 8 32.20 0.00 1.00 0.17 0.08 66.54 11:24:01 9 37.54 0.00 0.99 0.07 0.07 61.33 11:24:01 10 41.67 0.00 0.62 0.00 0.07 57.64 11:24:01 11 47.43 0.00 0.97 0.35 0.08 51.16 11:24:01 12 34.14 0.00 1.14 2.16 0.05 62.51 11:24:01 13 34.81 0.00 1.27 0.10 0.08 63.73 11:24:01 14 43.48 0.00 1.47 0.02 0.10 54.94 11:24:01 15 32.37 0.00 1.21 0.07 0.08 66.27 11:25:01 all 33.54 0.00 1.03 0.75 0.08 64.59 11:25:01 0 32.14 0.00 0.90 0.00 0.10 66.86 11:25:01 1 40.44 0.00 1.44 0.00 0.08 58.03 11:25:01 2 41.47 0.00 1.12 0.00 0.08 57.33 11:25:01 3 39.64 0.00 0.96 0.00 0.08 59.32 11:25:01 4 33.51 0.00 0.82 2.03 0.08 63.56 11:25:01 5 32.92 0.00 1.02 0.00 0.08 65.97 11:25:01 6 46.86 0.00 1.36 0.00 0.08 51.70 11:25:01 7 25.66 0.00 0.75 5.35 0.07 68.17 11:25:01 8 23.21 0.00 0.49 0.02 0.05 76.24 11:25:01 9 28.61 0.00 0.52 0.00 0.08 70.79 11:25:01 10 42.26 0.00 1.21 0.00 0.13 56.39 11:25:01 11 26.19 0.00 1.02 0.00 0.07 72.72 11:25:01 12 33.04 0.00 0.67 0.00 0.08 66.20 11:25:01 13 28.95 0.00 1.09 4.65 0.07 65.25 11:25:01 14 36.88 0.00 0.99 0.00 0.07 62.06 11:25:01 15 25.04 0.00 2.12 0.00 0.08 72.75 11:26:01 all 27.17 0.00 0.91 0.68 0.08 71.16 11:26:01 0 28.35 0.00 0.82 0.00 0.12 70.71 11:26:01 1 29.40 0.00 0.67 0.00 0.07 69.87 11:26:01 2 36.52 0.00 2.49 0.05 0.08 60.85 11:26:01 3 28.32 0.00 0.60 0.00 0.07 71.01 11:26:01 4 33.36 0.00 0.87 0.08 0.08 65.61 11:26:01 5 23.17 0.00 1.34 1.98 0.05 73.47 11:26:01 6 31.78 0.00 0.52 0.70 0.08 66.92 11:26:01 7 24.46 0.00 0.79 0.44 0.08 74.23 11:26:01 8 22.55 0.00 0.89 0.00 0.07 76.49 11:26:01 9 24.54 0.00 1.35 0.25 0.10 73.75 11:26:01 10 27.43 0.00 1.27 0.00 0.08 71.21 11:26:01 11 28.89 0.00 0.75 0.00 0.08 70.27 11:26:01 12 24.39 0.00 0.59 0.00 0.05 74.97 11:26:01 13 18.98 0.00 0.35 7.29 0.07 73.31 11:26:01 14 33.71 0.00 0.67 0.00 0.10 65.53 11:26:01 15 18.93 0.00 0.59 0.00 0.07 80.42 Average: all 22.20 0.00 0.82 0.88 0.06 76.04 Average: 0 21.21 0.00 0.62 0.04 0.06 78.07 Average: 1 24.98 0.00 0.83 0.05 0.06 74.08 Average: 2 25.05 0.00 1.01 0.02 0.06 73.86 Average: 3 21.13 0.00 0.77 1.26 0.05 76.79 Average: 4 23.64 0.00 0.77 0.60 0.07 74.91 Average: 5 19.17 0.00 0.69 0.42 0.04 79.68 Average: 6 23.62 0.00 0.70 1.06 0.06 74.56 Average: 7 16.30 0.00 0.59 2.22 0.07 80.83 Average: 8 17.82 0.00 1.02 0.86 0.06 80.24 Average: 9 24.69 0.00 1.00 0.42 0.07 73.83 Average: 10 32.08 0.00 1.15 0.47 0.08 66.22 Average: 11 25.63 0.00 0.90 0.19 0.06 73.22 Average: 12 19.75 0.00 0.68 3.40 0.06 76.11 Average: 13 17.79 0.00 0.72 2.57 0.05 78.87 Average: 14 24.21 0.00 0.76 0.15 0.06 74.81 Average: 15 18.06 0.00 0.97 0.29 0.06 80.62