---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-11804 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 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 1053 58780 0 4587 62675 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:ce:dd:56 brd ff:ff:ff:ff:ff:ff inet 10.30.106.161/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85997sec preferred_lft 85997sec inet6 fe80::f816:3eff:fece:dd56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:ba:6e:8f 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-11804) 03/08/24 _x86_64_ (16 CPU) 16:28:26 LINUX RESTART (16 CPU) 16:29:02 tps rtps wtps bread/s bwrtn/s 16:30:01 312.61 43.47 269.14 1962.65 24088.12 16:31:01 172.36 34.97 137.40 1782.04 33005.36 16:32:01 41.11 11.00 30.11 799.73 18321.61 16:33:01 27.26 0.35 26.91 12.13 25026.10 16:34:01 37.85 0.02 37.84 0.13 48513.96 16:35:01 56.21 1.35 54.87 91.44 44325.49 Average: 107.33 15.11 92.22 771.40 32236.90 16:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:30:01 62968020 64330496 2999724 4.55 79788 1817124 2085868 3.11 946832 1644336 137084 16:31:01 62185296 63948540 3782448 5.73 98656 2183728 2344772 3.50 1353100 1987340 20432 16:32:01 60132636 61972212 5835108 8.85 101676 2253696 3754044 5.60 3422064 1958904 5292 16:33:01 58603292 61218092 7364452 11.16 105236 3011376 4550612 6.79 4253364 2629704 487584 16:34:01 57920280 61377500 8047464 12.20 107776 3837788 4281468 6.39 4121940 3416656 315440 16:35:01 60169636 64156888 5798108 8.79 114364 4352056 2165148 3.23 1354880 3919152 45028 Average: 60329860 62833955 5637884 8.55 101249 2909295 3196985 4.77 2575363 2592682 168477 16:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:30:01 ens3 265.06 175.53 1413.98 52.25 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 16:31:01 ens3 378.54 298.50 3809.24 43.35 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 16:32:01 ens3 580.64 330.26 570.71 116.28 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 11.83 11.83 34.64 34.64 0.00 0.00 0.00 0.00 16:33:01 ens3 597.05 352.31 364.83 119.21 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 5.33 5.33 3.53 3.53 0.00 0.00 0.00 0.00 16:34:01 ens3 318.63 177.62 461.12 58.16 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 5.08 5.08 1.88 1.88 0.00 0.00 0.00 0.00 16:35:01 ens3 294.64 169.08 228.55 58.49 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 2.22 2.22 0.71 0.71 0.00 0.00 0.00 0.00 Average: ens3 406.14 250.76 1140.75 74.68 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: lo 4.44 4.44 6.85 6.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-11804) 03/08/24 _x86_64_ (16 CPU) 16:28:26 LINUX RESTART (16 CPU) 16:29:02 CPU %user %nice %system %iowait %steal %idle 16:30:01 all 4.91 0.00 0.47 1.28 0.02 93.32 16:30:01 0 6.86 0.00 0.53 0.24 0.02 92.36 16:30:01 1 1.67 0.00 0.20 0.03 0.00 98.09 16:30:01 2 1.95 0.00 0.19 6.93 0.02 90.92 16:30:01 3 2.22 0.00 1.00 3.57 0.03 93.17 16:30:01 4 7.97 0.00 0.63 0.37 0.02 91.02 16:30:01 5 28.42 0.00 1.76 1.87 0.05 67.90 16:30:01 6 11.51 0.00 0.78 0.19 0.03 87.49 16:30:01 7 2.84 0.00 0.49 5.03 0.02 91.63 16:30:01 8 2.12 0.00 0.36 0.34 0.02 97.17 16:30:01 9 0.53 0.00 0.20 0.14 0.02 99.12 16:30:01 10 1.63 0.00 0.14 1.37 0.02 96.85 16:30:01 11 2.17 0.00 0.39 0.14 0.02 97.29 16:30:01 12 5.02 0.00 0.07 0.00 0.05 94.86 16:30:01 13 0.75 0.00 0.27 0.10 0.02 98.86 16:30:01 14 1.97 0.00 0.24 0.15 0.03 97.61 16:30:01 15 0.86 0.00 0.27 0.00 0.02 98.85 16:31:01 all 6.89 0.00 0.52 0.87 0.03 91.69 16:31:01 0 5.37 0.00 0.38 0.18 0.02 94.05 16:31:01 1 4.45 0.00 0.28 0.02 0.02 95.24 16:31:01 2 5.35 0.00 0.52 0.13 0.03 93.96 16:31:01 3 1.30 0.00 0.20 0.00 0.05 98.45 16:31:01 4 24.08 0.00 1.25 0.75 0.03 73.88 16:31:01 5 12.30 0.00 0.65 0.58 0.03 86.44 16:31:01 6 2.64 0.00 0.13 0.00 0.02 97.21 16:31:01 7 4.61 0.00 0.90 1.64 0.03 92.82 16:31:01 8 16.54 0.00 0.47 0.00 0.07 82.92 16:31:01 9 9.78 0.00 0.70 0.42 0.05 89.05 16:31:01 10 2.25 0.00 0.13 6.16 0.02 91.44 16:31:01 11 2.09 0.00 0.53 3.24 0.03 94.10 16:31:01 12 6.66 0.00 1.25 0.72 0.05 91.32 16:31:01 13 1.87 0.00 0.20 0.02 0.00 97.92 16:31:01 14 8.57 0.00 0.45 0.02 0.05 90.91 16:31:01 15 2.38 0.00 0.28 0.00 0.00 97.33 16:32:01 all 35.18 0.00 0.97 0.38 0.08 63.39 16:32:01 0 32.77 0.00 0.65 0.00 0.07 66.51 16:32:01 1 27.59 0.00 0.82 0.20 0.07 71.32 16:32:01 2 37.41 0.00 1.12 0.28 0.08 61.10 16:32:01 3 31.31 0.00 0.67 0.00 0.07 67.95 16:32:01 4 38.14 0.00 0.96 0.02 0.08 60.81 16:32:01 5 47.26 0.00 1.04 0.07 0.10 51.54 16:32:01 6 28.10 0.00 0.48 0.00 0.07 71.35 16:32:01 7 40.90 0.00 1.86 0.08 0.08 57.08 16:32:01 8 34.98 0.00 1.19 0.05 0.07 63.71 16:32:01 9 37.63 0.00 1.52 0.07 0.07 60.71 16:32:01 10 28.72 0.00 0.79 4.73 0.07 65.70 16:32:01 11 35.53 0.00 0.73 0.17 0.07 63.50 16:32:01 12 43.26 0.00 1.18 0.38 0.12 55.06 16:32:01 13 30.17 0.00 0.79 0.00 0.08 68.96 16:32:01 14 34.32 0.00 1.22 0.00 0.08 64.38 16:32:01 15 34.85 0.00 0.49 0.00 0.07 64.59 16:33:01 all 34.62 0.00 1.09 0.46 0.08 63.75 16:33:01 0 39.59 0.00 1.37 0.00 0.08 58.95 16:33:01 1 19.75 0.00 0.94 0.10 0.07 79.14 16:33:01 2 42.00 0.00 1.17 0.03 0.10 56.69 16:33:01 3 32.37 0.00 1.00 0.00 0.07 66.56 16:33:01 4 36.87 0.00 1.38 0.05 0.10 61.59 16:33:01 5 28.88 0.00 0.77 0.05 0.05 70.25 16:33:01 6 33.99 0.00 0.81 0.00 0.08 65.12 16:33:01 7 27.04 0.00 1.29 0.02 0.08 71.57 16:33:01 8 34.44 0.00 1.24 0.00 0.08 64.23 16:33:01 9 39.31 0.00 1.49 0.00 0.10 59.10 16:33:01 10 44.74 0.00 1.50 0.00 0.08 53.67 16:33:01 11 34.49 0.00 1.19 3.61 0.08 60.63 16:33:01 12 36.96 0.00 0.65 3.42 0.08 58.88 16:33:01 13 22.56 0.00 0.84 0.00 0.10 76.50 16:33:01 14 44.10 0.00 0.82 0.00 0.08 55.00 16:33:01 15 36.76 0.00 0.87 0.00 0.08 62.29 16:34:01 all 26.21 0.00 0.90 0.90 0.07 71.93 16:34:01 0 32.54 0.00 0.60 0.00 0.07 66.79 16:34:01 1 30.26 0.00 2.19 0.32 0.08 67.14 16:34:01 2 32.19 0.00 0.75 0.07 0.08 66.91 16:34:01 3 19.55 0.00 0.69 1.91 0.08 77.77 16:34:01 4 23.01 0.00 0.60 0.00 0.07 76.32 16:34:01 5 28.40 0.00 0.79 0.00 0.07 70.75 16:34:01 6 19.07 0.00 0.47 4.91 0.05 75.51 16:34:01 7 29.27 0.00 0.89 0.00 0.07 69.78 16:34:01 8 21.55 0.00 0.57 0.00 0.05 77.83 16:34:01 9 28.04 0.00 0.67 0.00 0.08 71.21 16:34:01 10 13.92 0.00 0.30 0.50 0.05 85.22 16:34:01 11 35.22 0.00 1.22 0.13 0.10 63.32 16:34:01 12 29.26 0.00 1.32 6.51 0.08 62.82 16:34:01 13 23.42 0.00 0.82 0.00 0.05 75.70 16:34:01 14 28.20 0.00 1.95 0.00 0.08 69.77 16:34:01 15 25.45 0.00 0.52 0.00 0.05 73.98 16:35:01 all 11.49 0.00 0.56 0.95 0.03 86.97 16:35:01 0 11.18 0.00 0.33 0.00 0.03 88.46 16:35:01 1 13.53 0.00 1.25 0.45 0.03 84.73 16:35:01 2 6.05 0.00 0.45 0.08 0.02 93.40 16:35:01 3 19.90 0.00 0.67 0.70 0.03 78.70 16:35:01 4 21.04 0.00 0.50 0.10 0.05 78.31 16:35:01 5 38.42 0.00 1.50 0.67 0.07 59.35 16:35:01 6 5.49 0.00 0.40 3.50 0.02 90.59 16:35:01 7 11.73 0.00 0.35 0.02 0.03 87.87 16:35:01 8 9.32 0.00 0.30 0.00 0.03 90.35 16:35:01 9 6.41 0.00 0.62 0.00 0.02 92.96 16:35:01 10 2.48 0.00 0.34 1.24 0.03 95.91 16:35:01 11 6.71 0.00 0.69 6.47 0.03 86.10 16:35:01 12 4.83 0.00 0.37 1.96 0.02 92.83 16:35:01 13 7.95 0.00 0.38 0.00 0.03 91.64 16:35:01 14 11.28 0.00 0.23 0.00 0.07 88.42 16:35:01 15 7.39 0.00 0.53 0.00 0.02 92.06 Average: all 19.90 0.00 0.75 0.80 0.05 78.49 Average: 0 21.41 0.00 0.64 0.07 0.05 77.83 Average: 1 16.21 0.00 0.95 0.19 0.04 82.61 Average: 2 20.85 0.00 0.70 1.24 0.06 77.16 Average: 3 17.80 0.00 0.70 1.02 0.06 80.42 Average: 4 25.22 0.00 0.89 0.21 0.06 73.62 Average: 5 30.62 0.00 1.08 0.54 0.06 67.70 Average: 6 16.80 0.00 0.51 1.44 0.04 81.21 Average: 7 19.42 0.00 0.96 1.12 0.05 78.44 Average: 8 19.85 0.00 0.69 0.06 0.05 79.34 Average: 9 20.31 0.00 0.87 0.10 0.06 78.66 Average: 10 15.66 0.00 0.53 2.34 0.04 81.42 Average: 11 19.40 0.00 0.79 2.30 0.06 77.45 Average: 12 21.04 0.00 0.81 2.17 0.07 75.92 Average: 13 14.46 0.00 0.55 0.02 0.05 84.92 Average: 14 21.43 0.00 0.82 0.03 0.07 77.65 Average: 15 17.96 0.00 0.49 0.00 0.04 81.50