---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-18777 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: 2799.996 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 1071 58740 0 4609 62656 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:5f:6a:ac brd ff:ff:ff:ff:ff:ff inet 10.30.107.159/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 86025sec preferred_lft 86025sec inet6 fe80::f816:3eff:fe5f:6aac/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:32:31:b2 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-18777) 03/28/24 _x86_64_ (16 CPU) 09:40:18 LINUX RESTART (16 CPU) 09:41:02 tps rtps wtps bread/s bwrtn/s 09:42:01 154.32 35.94 118.38 1705.05 8722.87 09:43:01 166.81 42.46 124.35 2473.72 19100.95 09:44:01 30.64 3.48 27.16 111.58 11898.15 09:45:01 17.23 0.35 16.88 11.60 18985.50 09:46:01 29.08 0.75 28.33 84.25 29472.15 Average: 79.37 16.53 62.84 874.50 17665.43 09:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:42:01 62903488 64305600 3064256 4.65 83352 1852012 2093120 3.12 972144 1678116 160148 09:43:01 60764432 62602736 5203312 7.89 100808 2253256 3665648 5.47 2767044 1984404 28140 09:44:01 60130548 62506204 5837196 8.85 103680 2777604 4406052 6.57 2968220 2398788 246672 09:45:01 57846044 61003352 8121700 12.31 106248 3543876 4633660 6.91 4463604 3157152 497576 09:46:01 60203776 64211984 5763968 8.74 110176 4377544 2082164 3.11 1290320 3949256 528840 Average: 60369658 62925975 5598086 8.49 100853 2960858 3376129 5.04 2492266 2633543 292275 09:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:42:01 ens3 67.72 50.00 902.81 20.78 0.00 0.00 0.00 0.00 09:42:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 729.90 492.28 4219.98 104.49 0.00 0.00 0.00 0.00 09:43:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 407.37 287.72 315.40 107.84 0.00 0.00 0.00 0.00 09:44:01 lo 14.81 14.81 37.09 37.09 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 368.42 264.39 506.96 96.79 0.00 0.00 0.00 0.00 09:45:01 lo 5.03 5.03 1.82 1.82 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 520.55 369.89 306.68 140.48 0.00 0.00 0.00 0.00 09:46:01 lo 4.05 4.05 1.78 1.78 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 419.95 293.66 1251.52 94.32 0.00 0.00 0.00 0.00 Average: lo 5.21 5.21 8.21 8.21 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-18777) 03/28/24 _x86_64_ (16 CPU) 09:40:18 LINUX RESTART (16 CPU) 09:41:02 CPU %user %nice %system %iowait %steal %idle 09:42:01 all 5.21 0.00 0.43 0.67 0.02 93.67 09:42:01 0 0.29 0.00 0.15 0.00 0.00 99.56 09:42:01 1 0.20 0.00 0.12 0.02 0.00 99.66 09:42:01 2 0.12 0.00 0.03 0.00 0.00 99.85 09:42:01 3 0.07 0.00 0.07 0.00 0.02 99.85 09:42:01 4 0.63 0.00 0.03 0.00 0.05 99.29 09:42:01 5 0.27 0.00 0.07 0.14 0.02 99.51 09:42:01 6 36.75 0.00 1.70 1.63 0.05 59.87 09:42:01 7 19.42 0.00 1.36 1.03 0.05 78.14 09:42:01 8 17.39 0.00 1.00 0.29 0.03 81.29 09:42:01 9 3.03 0.00 0.39 0.29 0.02 96.27 09:42:01 10 0.85 0.00 0.32 0.03 0.02 98.78 09:42:01 11 0.22 0.00 0.15 0.03 0.00 99.59 09:42:01 12 0.86 0.00 0.24 0.22 0.00 98.68 09:42:01 13 0.56 0.00 0.12 0.63 0.00 98.69 09:42:01 14 2.33 0.00 0.66 5.60 0.02 91.39 09:42:01 15 0.47 0.00 0.46 0.81 0.03 98.22 09:43:01 all 23.02 0.00 0.95 0.67 0.07 75.29 09:43:01 0 24.71 0.00 0.55 0.25 0.07 74.42 09:43:01 1 24.01 0.00 1.35 0.57 0.08 73.99 09:43:01 2 25.18 0.00 0.70 0.28 0.05 73.79 09:43:01 3 21.95 0.00 1.10 0.74 0.07 76.15 09:43:01 4 22.64 0.00 1.04 1.15 0.05 75.12 09:43:01 5 24.48 0.00 0.80 0.32 0.07 74.33 09:43:01 6 37.71 0.00 1.65 1.65 0.08 58.90 09:43:01 7 22.91 0.00 0.72 0.32 0.07 75.98 09:43:01 8 23.84 0.00 1.36 2.61 0.07 72.12 09:43:01 9 17.60 0.00 0.62 0.23 0.08 81.46 09:43:01 10 26.20 0.00 0.60 0.02 0.05 73.13 09:43:01 11 16.65 0.00 0.82 0.08 0.05 82.39 09:43:01 12 21.79 0.00 0.82 0.28 0.07 77.04 09:43:01 13 22.55 0.00 0.79 0.82 0.07 75.78 09:43:01 14 16.12 0.00 0.74 1.04 0.05 82.06 09:43:01 15 19.92 0.00 1.54 0.35 0.07 78.12 09:44:01 all 33.52 0.00 1.01 0.13 0.08 65.27 09:44:01 0 35.63 0.00 0.97 0.00 0.12 63.28 09:44:01 1 35.33 0.00 1.51 0.02 0.10 63.04 09:44:01 2 38.39 0.00 0.84 0.02 0.08 60.68 09:44:01 3 36.19 0.00 0.62 0.00 0.07 63.12 09:44:01 4 38.10 0.00 0.79 0.00 0.08 61.03 09:44:01 5 38.94 0.00 1.44 0.07 0.07 59.48 09:44:01 6 34.43 0.00 2.38 0.27 0.07 62.86 09:44:01 7 43.09 0.00 1.24 0.00 0.10 55.57 09:44:01 8 40.48 0.00 1.64 0.25 0.08 57.54 09:44:01 9 27.88 0.00 0.52 0.00 0.05 71.55 09:44:01 10 35.30 0.00 0.53 0.00 0.10 64.06 09:44:01 11 16.35 0.00 0.56 0.00 0.07 83.02 09:44:01 12 22.16 0.00 0.67 0.00 0.07 77.10 09:44:01 13 29.60 0.00 0.40 0.52 0.05 69.43 09:44:01 14 33.12 0.00 0.67 0.23 0.07 65.91 09:44:01 15 31.46 0.00 1.32 0.69 0.08 66.45 09:45:01 all 31.32 0.00 1.00 0.17 0.07 67.44 09:45:01 0 30.22 0.00 1.32 0.00 0.07 68.40 09:45:01 1 25.20 0.00 1.19 0.00 0.08 73.53 09:45:01 2 45.06 0.00 1.49 0.00 0.08 53.37 09:45:01 3 42.74 0.00 0.87 0.00 0.07 56.33 09:45:01 4 37.30 0.00 1.84 0.03 0.07 60.75 09:45:01 5 25.82 0.00 0.50 0.00 0.07 73.61 09:45:01 6 36.86 0.00 1.83 0.00 0.07 61.25 09:45:01 7 22.20 0.00 0.87 0.00 0.05 76.88 09:45:01 8 37.92 0.00 0.57 0.00 0.08 61.43 09:45:01 9 36.54 0.00 1.19 0.00 0.08 62.19 09:45:01 10 23.08 0.00 0.85 0.00 0.05 76.02 09:45:01 11 33.56 0.00 0.62 0.00 0.07 65.76 09:45:01 12 22.34 0.00 0.72 0.20 0.07 76.68 09:45:01 13 33.41 0.00 0.69 0.30 0.08 65.52 09:45:01 14 21.30 0.00 0.62 0.15 0.08 77.84 09:45:01 15 27.62 0.00 0.73 2.04 0.07 69.54 09:46:01 all 20.70 0.00 0.94 0.40 0.06 77.89 09:46:01 0 15.87 0.00 0.85 0.00 0.05 83.22 09:46:01 1 28.19 0.00 0.95 0.00 0.08 70.77 09:46:01 2 20.66 0.00 0.52 0.00 0.05 78.77 09:46:01 3 22.88 0.00 0.92 0.00 0.07 76.13 09:46:01 4 17.73 0.00 0.95 1.82 0.07 79.43 09:46:01 5 25.37 0.00 0.87 1.67 0.07 72.02 09:46:01 6 23.98 0.00 1.19 0.00 0.05 74.78 09:46:01 7 31.18 0.00 1.15 0.13 0.07 67.47 09:46:01 8 30.16 0.00 1.45 0.03 0.08 68.27 09:46:01 9 21.85 0.00 0.87 0.02 0.05 77.22 09:46:01 10 16.04 0.00 0.80 0.00 0.03 83.12 09:46:01 11 19.63 0.00 1.33 0.02 0.05 78.97 09:46:01 12 15.12 0.00 1.27 0.00 0.03 83.57 09:46:01 13 15.70 0.00 0.95 0.52 0.05 82.78 09:46:01 14 9.82 0.00 0.41 2.21 0.07 87.50 09:46:01 15 17.10 0.00 0.63 0.00 0.07 82.19 Average: all 22.80 0.00 0.87 0.41 0.06 75.86 Average: 0 21.40 0.00 0.77 0.05 0.06 77.72 Average: 1 22.64 0.00 1.03 0.12 0.07 76.15 Average: 2 25.94 0.00 0.72 0.06 0.05 73.23 Average: 3 24.83 0.00 0.72 0.15 0.06 74.24 Average: 4 23.34 0.00 0.93 0.60 0.06 75.06 Average: 5 23.04 0.00 0.74 0.44 0.06 75.73 Average: 6 33.94 0.00 1.75 0.71 0.06 63.54 Average: 7 27.78 0.00 1.07 0.30 0.07 70.79 Average: 8 30.00 0.00 1.20 0.64 0.07 68.09 Average: 9 21.43 0.00 0.72 0.11 0.06 77.68 Average: 10 20.35 0.00 0.62 0.01 0.05 78.97 Average: 11 17.33 0.00 0.70 0.03 0.05 81.90 Average: 12 16.50 0.00 0.74 0.14 0.05 82.57 Average: 13 20.42 0.00 0.59 0.56 0.05 78.38 Average: 14 16.57 0.00 0.62 1.83 0.06 80.92 Average: 15 19.37 0.00 0.94 0.78 0.06 78.85