---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-25499 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 1130 56188 0 7103 62582 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:7d:2b:b0 brd ff:ff:ff:ff:ff:ff inet 10.30.107.170/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85824sec preferred_lft 85824sec inet6 fe80::f816:3eff:fe7d:2bb0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:e7:4e:9d 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::42:6ff:fee7:4e9d/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-25499) 04/24/24 _x86_64_ (16 CPU) 09:24:05 LINUX RESTART (16 CPU) 09:25:01 tps rtps wtps bread/s bwrtn/s 09:26:01 184.99 43.79 141.19 2612.50 88503.78 09:27:01 140.38 16.41 123.96 956.77 87626.46 09:28:01 71.70 0.32 71.39 11.86 86677.95 09:29:01 37.43 0.05 37.38 0.40 44208.77 09:30:01 436.36 5.03 431.33 472.19 70651.56 09:31:01 528.21 0.15 528.06 17.46 117192.47 09:32:01 129.53 0.03 129.50 2.53 89779.57 09:33:01 18.21 0.17 18.05 9.47 708.55 Average: 193.35 8.24 185.11 510.40 73168.64 09:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 62648940 64180076 3318804 5.03 91256 1966072 2288336 3.41 1111192 1782932 112764 09:27:01 60192596 61975916 5775148 8.75 99216 2201604 3792492 5.66 3410516 1915268 6944 09:28:01 60320808 62782728 5646936 8.56 103520 2862792 3010208 4.49 2980692 2192848 396224 09:29:01 59563944 62739456 6403800 9.71 105892 3561836 3038664 4.53 3372164 2532112 459992 09:30:01 58094108 62611852 7873636 11.94 116472 4867812 3137724 4.68 3750364 3555376 76 09:31:01 56071352 62593724 9896392 15.00 134492 6797392 3105628 4.63 3779420 5475192 316 09:32:01 56006972 62537680 9960772 15.10 137292 6800092 3162684 4.72 3838720 5476900 152 09:33:01 57546044 64082876 8421700 12.77 138888 6803692 2134660 3.19 2299216 5477880 1276 Average: 58805596 62938038 7162148 10.86 115878 4482662 2958800 4.42 3067786 3551064 122218 09:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 ens3 90.90 64.81 1064.62 14.84 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 09:27:01 ens3 726.66 512.16 3134.19 144.90 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 5.68 5.68 3.37 3.37 0.00 0.00 0.00 0.00 09:28:01 ens3 511.15 419.93 542.71 5099.81 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 10.51 10.51 34.33 34.33 0.00 0.00 0.00 0.00 09:29:01 ens3 511.35 399.03 719.54 5460.38 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 4.30 4.30 1.73 1.73 0.00 0.00 0.00 0.00 09:30:01 ens3 793.53 566.11 2279.06 3411.84 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:30:01 lo 3.87 3.87 1.33 1.33 0.00 0.00 0.00 0.00 09:31:01 ens3 557.56 349.96 1141.37 95.48 0.00 0.00 0.00 0.00 09:31:01 docker0 38.21 57.69 2.09 1019.84 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 ens3 775.25 778.79 97.54 5139.05 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:32:01 lo 8.73 8.73 0.79 0.79 0.00 0.00 0.00 0.00 09:33:01 ens3 902.43 1063.87 96.14 7882.12 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 21.46 21.46 1.95 1.95 0.00 0.00 0.00 0.00 Average: ens3 608.60 519.33 1134.40 3406.05 0.00 0.00 0.00 0.00 Average: docker0 4.78 7.24 0.26 127.48 0.00 0.00 0.00 0.00 Average: lo 6.97 6.97 5.45 5.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-25499) 04/24/24 _x86_64_ (16 CPU) 09:24:05 LINUX RESTART (16 CPU) 09:25:01 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 5.98 0.00 0.47 2.36 0.02 91.17 09:26:01 0 1.67 0.00 0.43 0.25 0.02 97.63 09:26:01 1 1.87 0.00 0.18 0.15 0.00 97.80 09:26:01 2 3.14 0.00 0.12 0.00 0.02 96.73 09:26:01 3 1.55 0.00 0.23 0.22 0.02 97.98 09:26:01 4 1.62 0.00 0.12 0.02 0.02 98.23 09:26:01 5 1.67 0.00 0.08 0.07 0.00 98.18 09:26:01 6 1.75 0.00 0.17 0.48 0.02 97.59 09:26:01 7 0.95 0.00 0.10 0.03 0.00 98.92 09:26:01 8 1.27 0.00 0.25 0.23 0.00 98.25 09:26:01 9 22.44 0.00 1.30 2.02 0.05 74.19 09:26:01 10 12.67 0.00 0.67 0.63 0.05 85.98 09:26:01 11 21.45 0.00 1.19 11.55 0.07 65.75 09:26:01 12 1.05 0.00 0.40 15.75 0.05 82.74 09:26:01 13 14.07 0.00 0.75 5.32 0.05 79.81 09:26:01 14 2.50 0.00 0.38 0.48 0.03 96.60 09:26:01 15 6.15 0.00 1.10 0.57 0.02 92.17 09:27:01 all 29.16 0.00 1.01 1.53 0.07 68.24 09:27:01 0 34.79 0.00 1.46 5.01 0.10 58.65 09:27:01 1 34.28 0.00 1.28 0.02 0.07 64.36 09:27:01 2 25.94 0.00 1.22 0.30 0.10 72.43 09:27:01 3 31.49 0.00 1.49 0.23 0.07 66.72 09:27:01 4 37.67 0.00 0.89 0.03 0.07 61.34 09:27:01 5 28.56 0.00 0.80 0.07 0.07 70.51 09:27:01 6 22.85 0.00 0.90 0.07 0.07 76.11 09:27:01 7 27.12 0.00 0.62 1.27 0.07 70.92 09:27:01 8 30.38 0.00 1.04 1.00 0.07 67.51 09:27:01 9 21.10 0.00 0.82 0.10 0.05 77.93 09:27:01 10 34.49 0.00 1.44 0.07 0.08 63.92 09:27:01 11 32.74 0.00 0.70 1.14 0.07 65.35 09:27:01 12 17.81 0.00 0.89 13.02 0.07 68.22 09:27:01 13 21.74 0.00 0.69 0.00 0.05 77.53 09:27:01 14 25.57 0.00 0.92 1.71 0.07 71.73 09:27:01 15 40.06 0.00 0.89 0.40 0.08 58.56 09:28:01 all 30.69 0.00 0.85 1.13 0.08 67.25 09:28:01 0 32.23 0.00 0.85 0.00 0.07 66.85 09:28:01 1 34.88 0.00 0.52 0.00 0.08 64.52 09:28:01 2 36.32 0.00 0.57 9.10 0.07 53.94 09:28:01 3 36.72 0.00 1.44 0.05 0.07 61.73 09:28:01 4 23.89 0.00 0.79 0.00 0.08 75.24 09:28:01 5 34.28 0.00 2.04 0.08 0.10 63.49 09:28:01 6 41.81 0.00 1.02 0.02 0.08 57.07 09:28:01 7 30.06 0.00 0.64 7.36 0.07 61.87 09:28:01 8 37.96 0.00 0.75 0.00 0.08 61.20 09:28:01 9 23.84 0.00 0.68 0.00 0.12 75.35 09:28:01 10 20.41 0.00 0.62 1.39 0.08 77.49 09:28:01 11 35.44 0.00 0.69 0.00 0.08 63.79 09:28:01 12 25.16 0.00 0.95 0.17 0.07 73.65 09:28:01 13 26.82 0.00 0.67 0.00 0.08 72.43 09:28:01 14 22.68 0.00 0.40 0.00 0.03 76.88 09:28:01 15 28.49 0.00 0.99 0.00 0.07 70.46 09:29:01 all 24.07 0.00 0.81 0.46 0.06 74.60 09:29:01 0 14.57 0.00 0.75 0.20 0.05 84.43 09:29:01 1 24.70 0.00 1.99 0.00 0.07 73.24 09:29:01 2 34.76 0.00 1.37 1.71 0.08 62.08 09:29:01 3 23.24 0.00 1.00 0.00 0.07 75.69 09:29:01 4 30.75 0.00 0.79 0.00 0.07 68.39 09:29:01 5 14.36 0.00 0.50 0.00 0.03 85.10 09:29:01 6 20.21 0.00 0.38 0.00 0.03 79.37 09:29:01 7 13.00 0.00 0.64 0.00 0.10 86.26 09:29:01 8 28.39 0.00 0.55 0.00 0.08 70.98 09:29:01 9 30.95 0.00 0.74 0.00 0.07 68.25 09:29:01 10 26.71 0.00 0.84 3.63 0.07 68.75 09:29:01 11 16.84 0.00 0.43 0.00 0.05 82.67 09:29:01 12 30.06 0.00 0.57 0.00 0.07 69.30 09:29:01 13 28.68 0.00 0.73 1.89 0.07 68.63 09:29:01 14 24.12 0.00 1.17 0.00 0.07 74.65 09:29:01 15 23.75 0.00 0.48 0.00 0.05 75.71 09:30:01 all 17.51 0.00 1.29 0.78 0.06 80.36 09:30:01 0 11.27 0.00 1.04 0.32 0.05 87.33 09:30:01 1 27.66 0.00 2.53 0.03 0.07 69.71 09:30:01 2 12.99 0.00 0.77 2.70 0.05 83.49 09:30:01 3 21.56 0.00 1.27 0.12 0.05 77.00 09:30:01 4 20.17 0.00 0.95 0.08 0.07 78.72 09:30:01 5 13.74 0.00 1.19 0.02 0.07 84.98 09:30:01 6 13.81 0.00 0.72 0.27 0.05 85.16 09:30:01 7 24.05 0.00 0.79 0.22 0.08 74.86 09:30:01 8 17.78 0.00 0.99 0.12 0.07 81.05 09:30:01 9 14.54 0.00 1.49 0.05 0.05 83.87 09:30:01 10 15.00 0.00 1.56 3.92 0.07 79.46 09:30:01 11 15.77 0.00 2.32 0.12 0.07 81.73 09:30:01 12 17.47 0.00 1.68 3.69 0.05 77.11 09:30:01 13 18.86 0.00 1.59 0.77 0.07 78.71 09:30:01 14 15.44 0.00 0.54 0.02 0.05 83.96 09:30:01 15 20.19 0.00 1.15 0.03 0.05 78.57 09:31:01 all 3.61 0.00 1.96 1.16 0.06 93.21 09:31:01 0 4.53 0.00 1.38 0.10 0.07 93.93 09:31:01 1 3.74 0.00 1.38 0.02 0.07 94.80 09:31:01 2 2.68 0.00 1.95 3.15 0.08 92.13 09:31:01 3 2.18 0.00 2.10 6.86 0.07 88.80 09:31:01 4 2.72 0.00 1.14 1.02 0.05 95.06 09:31:01 5 3.67 0.00 2.61 0.55 0.05 93.12 09:31:01 6 3.32 0.00 2.30 0.20 0.07 94.12 09:31:01 7 5.11 0.00 2.61 0.35 0.05 91.88 09:31:01 8 3.88 0.00 2.91 0.20 0.05 92.96 09:31:01 9 4.48 0.00 2.63 1.67 0.07 91.16 09:31:01 10 3.38 0.00 1.78 0.69 0.07 94.09 09:31:01 11 2.98 0.00 2.09 0.07 0.05 94.80 09:31:01 12 3.94 0.00 1.16 0.07 0.05 94.79 09:31:01 13 4.23 0.00 1.17 0.12 0.13 94.35 09:31:01 14 2.62 0.00 2.00 3.23 0.05 92.10 09:31:01 15 4.30 0.00 2.20 0.29 0.07 93.15 09:32:01 all 5.11 0.00 0.98 0.45 0.04 93.42 09:32:01 0 3.45 0.00 1.10 0.00 0.03 95.42 09:32:01 1 6.11 0.00 1.54 0.38 0.03 91.94 09:32:01 2 1.94 0.00 0.57 0.00 0.02 97.48 09:32:01 3 3.33 0.00 0.47 1.67 0.05 94.48 09:32:01 4 13.94 0.00 0.70 0.28 0.07 85.00 09:32:01 5 2.63 0.00 0.32 0.00 0.05 97.00 09:32:01 6 9.33 0.00 0.92 0.52 0.05 89.18 09:32:01 7 13.16 0.00 0.97 0.02 0.12 85.74 09:32:01 8 4.31 0.00 0.83 0.07 0.03 94.76 09:32:01 9 6.79 0.00 0.92 0.10 0.03 92.15 09:32:01 10 5.32 0.00 3.15 0.52 0.03 90.97 09:32:01 11 1.32 0.00 0.37 0.00 0.03 98.28 09:32:01 12 6.75 0.00 0.73 0.00 0.05 92.47 09:32:01 13 0.45 0.00 0.15 0.00 0.02 99.38 09:32:01 14 1.00 0.00 0.15 0.00 0.00 98.85 09:32:01 15 2.02 0.00 2.72 3.61 0.03 91.62 09:33:01 all 5.20 0.00 0.27 0.05 0.03 94.45 09:33:01 0 4.65 0.00 0.10 0.00 0.02 95.24 09:33:01 1 1.37 0.00 0.08 0.00 0.00 98.55 09:33:01 2 5.26 0.00 0.18 0.00 0.03 94.53 09:33:01 3 5.61 0.00 0.32 0.00 0.05 94.02 09:33:01 4 8.72 0.00 0.54 0.03 0.03 90.68 09:33:01 5 3.72 0.00 0.20 0.00 0.05 96.03 09:33:01 6 3.27 0.00 0.25 0.02 0.03 96.43 09:33:01 7 13.54 0.00 0.57 0.02 0.05 85.83 09:33:01 8 9.89 0.00 0.44 0.03 0.07 89.58 09:33:01 9 0.13 0.00 0.20 0.62 0.02 99.03 09:33:01 10 3.57 0.00 0.15 0.00 0.02 96.26 09:33:01 11 4.49 0.00 0.27 0.03 0.03 95.18 09:33:01 12 2.43 0.00 0.18 0.02 0.00 97.37 09:33:01 13 6.06 0.00 0.25 0.02 0.02 93.65 09:33:01 14 8.46 0.00 0.33 0.00 0.05 91.16 09:33:01 15 2.14 0.00 0.25 0.00 0.03 97.58 Average: all 15.16 0.00 0.95 0.99 0.05 82.85 Average: 0 13.35 0.00 0.89 0.73 0.05 84.98 Average: 1 16.80 0.00 1.19 0.08 0.05 81.89 Average: 2 15.36 0.00 0.84 2.11 0.06 81.63 Average: 3 15.70 0.00 1.04 1.14 0.05 82.06 Average: 4 17.43 0.00 0.74 0.18 0.06 81.59 Average: 5 12.82 0.00 0.97 0.10 0.05 86.06 Average: 6 14.53 0.00 0.83 0.20 0.05 84.39 Average: 7 15.87 0.00 0.87 1.16 0.07 82.05 Average: 8 16.73 0.00 0.97 0.21 0.06 82.04 Average: 9 15.54 0.00 1.10 0.57 0.06 82.74 Average: 10 15.19 0.00 1.28 1.36 0.06 82.12 Average: 11 16.36 0.00 1.01 1.61 0.06 80.96 Average: 12 13.08 0.00 0.82 4.08 0.05 81.97 Average: 13 15.11 0.00 0.75 1.02 0.06 83.07 Average: 14 12.79 0.00 0.74 0.68 0.04 85.75 Average: 15 15.87 0.00 1.22 0.61 0.05 82.24