---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-2003 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 1134 58314 0 4972 62586 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:05:49:5a brd ff:ff:ff:ff:ff:ff inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85999sec preferred_lft 85999sec inet6 fe80::f816:3eff:fe05:495a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:ac:a7:a9 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-2003) 11/20/23 _x86_64_ (16 CPU) 10:32:59 LINUX RESTART (16 CPU) 10:33:01 tps rtps wtps bread/s bwrtn/s 10:34:01 326.43 75.44 250.99 5344.98 65999.40 10:35:01 146.02 43.60 102.42 2607.93 37054.58 10:36:01 123.47 13.63 109.85 877.43 40312.38 10:37:01 40.04 2.93 37.11 89.05 36724.28 10:38:01 35.78 0.12 35.66 6.00 44993.70 10:39:01 44.44 0.75 43.69 84.24 57439.79 Average: 119.36 22.74 96.62 1501.56 47086.99 10:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 63116572 64286744 2851164 4.32 64296 1649264 2121160 3.17 973728 1494848 65932 10:35:01 62532412 64116804 3435324 5.21 92332 2016084 2327892 3.47 1182772 1831040 144164 10:36:01 60446536 62350744 5521200 8.37 101276 2316264 3615760 5.40 3043400 2031848 14160 10:37:01 59614852 62126112 6352884 9.63 104096 2909800 4134692 6.17 3371464 2511332 283604 10:38:01 57788480 61190252 8179256 12.40 106732 3783028 4533324 6.76 4301372 3376844 565968 10:39:01 59783540 64149972 6184196 9.37 112412 4726824 2058652 3.07 1373652 4278468 570264 Average: 60547065 63036771 5420671 8.22 96857 2900211 3131913 4.67 2374398 2587397 274015 10:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 410.43 263.36 1265.23 73.87 0.00 0.00 0.00 0.00 10:34:01 lo 2.00 2.00 0.19 0.19 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 10:35:01 ens3 102.82 72.89 1252.08 14.78 0.00 0.00 0.00 0.00 10:35:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 579.61 388.46 4163.54 73.18 0.00 0.00 0.00 0.00 10:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 909.47 442.43 415.11 171.53 0.00 0.00 0.00 0.00 10:37:01 lo 15.38 15.38 33.51 33.51 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 340.39 283.32 514.80 95.60 0.00 0.00 0.00 0.00 10:38:01 lo 4.88 4.88 1.75 1.75 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 291.69 216.89 211.33 67.37 0.00 0.00 0.00 0.00 10:39:01 lo 4.48 4.48 1.80 1.80 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 Average: ens3 439.06 277.89 1303.81 82.72 0.00 0.00 0.00 0.00 Average: lo 4.63 4.63 6.23 6.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-2003) 11/20/23 _x86_64_ (16 CPU) 10:32:59 LINUX RESTART (16 CPU) 10:33:01 CPU %user %nice %system %iowait %steal %idle 10:34:01 all 4.08 0.00 0.67 2.02 0.02 93.21 10:34:01 0 2.75 0.00 0.53 0.27 0.03 96.41 10:34:01 1 11.28 0.00 0.73 2.49 0.03 85.47 10:34:01 2 1.30 0.00 0.28 4.73 0.05 93.64 10:34:01 3 4.30 0.00 0.27 0.10 0.02 95.31 10:34:01 4 2.31 0.00 1.22 3.87 0.02 92.58 10:34:01 5 2.39 0.00 0.72 0.55 0.02 96.33 10:34:01 6 2.30 0.00 0.42 0.72 0.02 96.55 10:34:01 7 4.12 0.00 0.57 0.08 0.03 95.19 10:34:01 8 1.77 0.00 0.33 0.40 0.02 97.48 10:34:01 9 1.42 0.00 0.62 0.55 0.02 97.40 10:34:01 10 1.79 0.00 0.74 0.25 0.02 97.21 10:34:01 11 1.56 0.00 1.64 16.93 0.03 79.84 10:34:01 12 4.74 0.00 0.63 0.22 0.02 94.39 10:34:01 13 6.13 0.00 0.42 0.22 0.02 93.22 10:34:01 14 8.37 0.00 0.65 0.73 0.03 90.21 10:34:01 15 8.72 0.00 0.93 0.27 0.02 90.06 10:35:01 all 6.24 0.00 0.48 1.33 0.02 91.92 10:35:01 0 3.04 0.00 0.30 0.03 0.02 96.61 10:35:01 1 2.89 0.00 0.18 0.20 0.02 96.71 10:35:01 2 1.64 0.00 0.35 2.20 0.02 95.80 10:35:01 3 1.47 0.00 0.18 0.23 0.00 98.12 10:35:01 4 2.55 0.00 0.23 0.10 0.03 97.08 10:35:01 5 0.72 0.00 0.10 0.03 0.00 99.15 10:35:01 6 3.90 0.00 0.40 8.76 0.03 86.90 10:35:01 7 3.49 0.00 0.47 0.27 0.03 95.74 10:35:01 8 2.39 0.00 0.30 0.15 0.02 97.15 10:35:01 9 4.09 0.00 0.80 0.38 0.02 94.71 10:35:01 10 1.75 0.00 0.18 0.45 0.02 97.59 10:35:01 11 2.42 0.00 0.08 5.67 0.02 91.82 10:35:01 12 9.70 0.00 0.55 0.35 0.03 89.37 10:35:01 13 25.10 0.00 1.45 1.30 0.05 72.10 10:35:01 14 29.64 0.00 1.70 1.20 0.05 67.41 10:35:01 15 5.17 0.00 0.38 0.02 0.02 94.41 10:36:01 all 23.96 0.00 0.87 1.13 0.06 73.99 10:36:01 0 24.49 0.00 0.70 0.05 0.07 74.69 10:36:01 1 17.66 0.00 0.85 1.84 0.07 79.57 10:36:01 2 25.01 0.00 0.67 0.00 0.07 74.25 10:36:01 3 26.71 0.00 0.65 0.68 0.07 71.89 10:36:01 4 24.23 0.00 0.62 0.05 0.05 75.05 10:36:01 5 24.60 0.00 0.80 0.50 0.07 74.03 10:36:01 6 12.25 0.00 0.49 10.19 0.05 77.03 10:36:01 7 30.10 0.00 1.12 0.44 0.07 68.28 10:36:01 8 17.51 0.00 0.53 1.40 0.07 80.49 10:36:01 9 34.12 0.00 1.74 0.70 0.07 63.37 10:36:01 10 17.02 0.00 1.16 0.69 0.07 81.06 10:36:01 11 27.49 0.00 1.22 0.05 0.05 71.19 10:36:01 12 22.61 0.00 0.95 0.69 0.05 75.70 10:36:01 13 32.94 0.00 1.19 0.25 0.08 65.54 10:36:01 14 24.10 0.00 0.75 0.45 0.05 74.65 10:36:01 15 22.48 0.00 0.40 0.03 0.05 77.03 10:37:01 all 33.19 0.00 1.12 0.69 0.08 64.92 10:37:01 0 29.69 0.00 1.05 0.02 0.07 69.18 10:37:01 1 38.73 0.00 1.06 0.08 0.08 60.05 10:37:01 2 33.13 0.00 1.12 1.27 0.10 64.38 10:37:01 3 41.45 0.00 0.99 0.00 0.08 57.47 10:37:01 4 36.72 0.00 0.79 0.00 0.08 62.40 10:37:01 5 37.11 0.00 1.34 0.00 0.07 61.48 10:37:01 6 30.95 0.00 1.11 0.20 0.07 67.68 10:37:01 7 34.52 0.00 1.31 0.00 0.08 64.09 10:37:01 8 25.65 0.00 0.84 6.29 0.07 67.15 10:37:01 9 30.63 0.00 0.89 0.00 0.07 68.41 10:37:01 10 21.19 0.00 0.70 0.00 0.05 78.06 10:37:01 11 42.92 0.00 1.11 3.12 0.10 52.76 10:37:01 12 27.30 0.00 0.95 0.00 0.08 71.67 10:37:01 13 32.83 0.00 1.98 0.00 0.10 65.09 10:37:01 14 32.93 0.00 1.05 0.00 0.08 65.93 10:37:01 15 35.34 0.00 1.70 0.00 0.08 62.87 10:38:01 all 30.37 0.00 1.06 1.09 0.07 67.40 10:38:01 0 36.17 0.00 1.04 0.02 0.08 62.69 10:38:01 1 31.80 0.00 0.81 0.00 0.08 67.32 10:38:01 2 31.36 0.00 0.72 0.00 0.07 67.86 10:38:01 3 31.76 0.00 1.16 0.00 0.08 67.00 10:38:01 4 29.38 0.00 0.69 0.00 0.07 69.87 10:38:01 5 34.54 0.00 1.15 0.00 0.08 64.22 10:38:01 6 30.23 0.00 0.90 0.00 0.07 68.80 10:38:01 7 21.67 0.00 1.29 0.03 0.07 76.94 10:38:01 8 34.59 0.00 1.16 0.00 0.08 64.17 10:38:01 9 24.81 0.00 1.01 8.02 0.07 66.10 10:38:01 10 35.69 0.00 1.47 0.00 0.08 62.76 10:38:01 11 26.37 0.00 1.34 9.40 0.07 62.82 10:38:01 12 31.11 0.00 0.77 0.00 0.07 68.06 10:38:01 13 28.90 0.00 1.63 0.00 0.07 69.41 10:38:01 14 26.45 0.00 1.33 0.00 0.05 72.17 10:38:01 15 31.19 0.00 0.52 0.00 0.07 68.23 10:39:01 all 21.46 0.00 0.89 1.07 0.06 76.52 10:39:01 0 22.65 0.00 0.93 7.09 0.07 69.26 10:39:01 1 29.75 0.00 1.00 0.00 0.05 69.19 10:39:01 2 22.10 0.00 0.49 0.00 0.07 77.34 10:39:01 3 21.04 0.00 1.37 0.00 0.05 77.54 10:39:01 4 28.49 0.00 0.40 0.00 0.08 71.02 10:39:01 5 21.37 0.00 1.99 0.00 0.05 76.59 10:39:01 6 21.20 0.00 0.47 0.03 0.07 78.23 10:39:01 7 16.36 0.00 1.20 0.10 0.03 82.30 10:39:01 8 31.03 0.00 1.27 0.35 0.07 67.28 10:39:01 9 19.18 0.00 1.27 6.50 0.03 73.01 10:39:01 10 20.44 0.00 0.67 0.00 0.07 78.83 10:39:01 11 13.07 0.00 0.47 0.52 0.03 85.92 10:39:01 12 23.64 0.00 0.53 2.50 0.07 73.26 10:39:01 13 14.99 0.00 0.83 0.00 0.05 84.13 10:39:01 14 18.60 0.00 0.48 0.00 0.05 80.87 10:39:01 15 19.56 0.00 0.82 0.00 0.05 79.58 Average: all 19.87 0.00 0.85 1.22 0.05 78.01 Average: 0 19.78 0.00 0.76 1.25 0.06 78.15 Average: 1 21.99 0.00 0.77 0.77 0.06 76.41 Average: 2 19.07 0.00 0.61 1.37 0.06 78.89 Average: 3 21.09 0.00 0.77 0.17 0.05 77.92 Average: 4 20.60 0.00 0.66 0.67 0.06 78.02 Average: 5 20.09 0.00 1.02 0.18 0.05 78.66 Average: 6 16.79 0.00 0.63 3.32 0.05 79.21 Average: 7 18.35 0.00 0.99 0.15 0.05 80.45 Average: 8 18.81 0.00 0.74 1.43 0.05 78.97 Average: 9 19.02 0.00 1.05 2.69 0.04 77.19 Average: 10 16.31 0.00 0.82 0.23 0.05 82.59 Average: 11 18.95 0.00 0.98 5.95 0.05 74.08 Average: 12 19.84 0.00 0.73 0.63 0.05 78.75 Average: 13 23.46 0.00 1.25 0.30 0.06 74.94 Average: 14 23.34 0.00 1.00 0.40 0.05 75.21 Average: 15 20.40 0.00 0.79 0.05 0.05 78.71