---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-23164 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 926 24798 0 6442 30785 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:58:bf:91 brd ff:ff:ff:ff:ff:ff inet 10.30.106.197/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fe58:bf91/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:2b:88:e3 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-8g-23164) 07/12/24 _x86_64_ (8 CPU) 12:37:29 LINUX RESTART (8 CPU) 12:38:01 tps rtps wtps bread/s bwrtn/s 12:39:01 338.33 42.91 295.42 1916.48 18233.63 12:40:01 202.77 63.74 139.03 6092.85 29703.72 12:41:01 95.05 3.83 91.22 502.05 35832.43 12:42:01 207.07 2.68 204.38 428.06 65098.88 12:43:01 222.00 0.12 221.88 11.20 63610.06 12:44:01 56.44 0.03 56.41 0.53 14016.33 12:45:01 31.48 0.02 31.46 0.13 11779.50 12:46:01 17.23 0.02 17.21 0.40 9363.37 12:47:01 17.60 0.00 17.60 0.00 9521.21 12:48:01 13.40 0.03 13.36 7.33 8759.34 12:49:01 46.66 0.57 46.09 44.53 10954.71 Average: 113.46 10.36 103.10 818.51 25170.29 12:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:39:01 30035612 31653572 2903608 8.82 72412 1854380 1433308 4.22 923600 1684228 196512 12:40:01 28047868 30802764 4891352 14.85 89364 2949132 2226792 6.55 2032556 2504592 553696 12:41:01 28581960 31621636 4357260 13.23 104320 3205584 1424112 4.19 1313636 2667356 58488 12:42:01 24107476 30060168 8831744 26.81 144656 5921776 6960332 20.48 3019160 5232100 1226772 12:43:01 21716984 28040668 11222236 34.07 180232 6198172 10671848 31.40 5162460 5390336 5216 12:44:01 20254372 26884916 12684848 38.51 185904 6484592 11345632 33.38 6373532 5621844 52892 12:45:01 20219720 26829904 12719500 38.62 187200 6461588 11769688 34.63 6435584 5586620 384 12:46:01 20205572 26816544 12733648 38.66 187648 6461716 11767600 34.62 6450024 5586624 272 12:47:01 20198196 26810012 12741024 38.68 188236 6461840 11787628 34.68 6457496 5586720 440 12:48:01 20189944 26802752 12749276 38.71 188640 6462188 11807288 34.74 6466160 5587156 296 12:49:01 22150436 28721372 10788784 32.75 189512 6451944 5713048 16.81 4683640 5478868 132 Average: 23246195 28640392 9693025 29.43 156193 5355719 7900661 23.25 4483441 4629677 190464 12:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:39:01 ens3 264.76 168.16 1305.92 56.84 0.00 0.00 0.00 0.00 12:39:01 lo 1.47 1.47 0.17 0.17 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 771.07 595.23 6696.26 130.00 0.00 0.00 0.00 0.00 12:40:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 ens3 151.87 123.06 886.38 30.77 0.00 0.00 0.00 0.00 12:41:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 12:41:01 br-647cde3305e2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 veth7ff52b6 1.35 2.15 0.15 0.45 0.00 0.00 0.00 0.00 12:42:01 ens3 992.83 419.46 24632.17 33.00 0.00 0.00 0.00 0.00 12:42:01 br-5dea1033094f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 veth592db2a 0.00 0.63 0.00 0.29 0.00 0.00 0.00 0.00 12:43:01 veth7ff52b6 4.62 6.80 0.85 1.32 0.00 0.00 0.00 0.00 12:43:01 ens3 5.05 4.22 1.65 3.02 0.00 0.00 0.00 0.00 12:43:01 veth0c05db7 155.11 149.51 331.26 13.07 0.00 0.00 0.00 0.03 12:43:01 br-5dea1033094f 0.12 0.18 0.00 0.01 0.00 0.00 0.00 0.00 12:44:01 veth7ff52b6 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 12:44:01 ens3 27.53 21.38 696.77 2.54 0.00 0.00 0.00 0.00 12:44:01 veth0c05db7 1.55 1.38 0.20 0.21 0.00 0.00 0.00 0.00 12:44:01 br-5dea1033094f 0.20 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:45:01 veth7ff52b6 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 12:45:01 ens3 52.99 30.16 15.73 11.21 0.00 0.00 0.00 0.00 12:45:01 veth0c05db7 2.38 6.22 0.39 4.70 0.00 0.00 0.00 0.00 12:45:01 br-5dea1033094f 2.38 6.20 0.36 4.70 0.00 0.00 0.00 0.00 12:46:01 veth7ff52b6 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 12:46:01 ens3 56.97 32.03 16.76 12.38 0.00 0.00 0.00 0.00 12:46:01 veth0c05db7 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 br-5dea1033094f 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 veth7ff52b6 0.17 0.35 0.01 0.04 0.00 0.00 0.00 0.00 12:47:01 ens3 46.48 33.66 16.19 13.89 0.00 0.00 0.00 0.00 12:47:01 veth0c05db7 0.15 0.17 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 br-5dea1033094f 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 veth7ff52b6 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 12:48:01 ens3 37.44 28.33 13.83 12.75 0.00 0.00 0.00 0.00 12:48:01 veth0c05db7 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 br-5dea1033094f 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 32.81 23.78 12.90 27.58 0.00 0.00 0.00 0.00 12:49:01 veth0c05db7 1.60 1.75 0.43 0.46 0.00 0.00 0.00 0.00 12:49:01 br-5dea1033094f 1.35 1.28 0.40 0.42 0.00 0.00 0.00 0.00 12:49:01 lo 19.55 19.55 1.88 1.88 0.00 0.00 0.00 0.00 Average: ens3 221.80 134.50 3117.69 30.36 0.00 0.00 0.00 0.00 Average: veth0c05db7 14.64 14.48 30.21 1.68 0.00 0.00 0.00 0.00 Average: br-5dea1033094f 0.41 0.76 0.07 0.47 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-23164) 07/12/24 _x86_64_ (8 CPU) 12:37:29 LINUX RESTART (8 CPU) 12:38:01 CPU %user %nice %system %iowait %steal %idle 12:39:01 all 10.56 0.00 0.98 2.34 0.04 86.09 12:39:01 0 27.12 0.00 1.75 1.65 0.07 69.41 12:39:01 1 11.83 0.00 1.12 3.35 0.05 83.65 12:39:01 2 7.32 0.00 0.67 0.18 0.03 91.79 12:39:01 3 2.62 0.00 0.72 4.42 0.03 92.20 12:39:01 4 2.52 0.00 0.57 0.45 0.02 96.45 12:39:01 5 4.30 0.00 1.34 3.50 0.05 90.81 12:39:01 6 17.81 0.00 0.69 4.85 0.03 76.62 12:39:01 7 10.93 0.00 0.97 0.33 0.03 87.74 12:40:01 all 23.09 0.00 1.67 2.09 0.07 73.09 12:40:01 0 20.21 0.00 1.64 1.26 0.07 76.82 12:40:01 1 20.53 0.00 1.12 5.09 0.05 73.21 12:40:01 2 38.59 0.00 1.97 1.86 0.10 57.48 12:40:01 3 22.26 0.00 1.91 1.44 0.10 74.29 12:40:01 4 20.41 0.00 2.03 1.12 0.07 76.37 12:40:01 5 27.52 0.00 1.24 1.10 0.08 70.05 12:40:01 6 12.97 0.00 1.23 3.59 0.08 82.13 12:40:01 7 22.17 0.00 2.20 1.23 0.07 74.32 12:41:01 all 8.09 0.00 0.92 2.64 0.03 88.33 12:41:01 0 2.20 0.00 0.70 0.05 0.02 97.03 12:41:01 1 2.87 0.00 0.88 2.30 0.02 93.93 12:41:01 2 6.51 0.00 0.72 0.02 0.02 92.74 12:41:01 3 9.57 0.00 0.87 1.07 0.03 88.46 12:41:01 4 30.49 0.00 1.87 6.89 0.07 60.68 12:41:01 5 3.09 0.00 1.00 5.65 0.02 90.24 12:41:01 6 6.52 0.00 0.95 5.10 0.02 87.41 12:41:01 7 3.49 0.00 0.38 0.00 0.00 96.13 12:42:01 all 25.87 0.00 5.39 4.40 0.10 64.25 12:42:01 0 24.08 0.00 5.70 1.38 0.10 68.73 12:42:01 1 27.11 0.00 4.97 2.15 0.08 65.69 12:42:01 2 28.78 0.00 5.38 9.94 0.12 55.77 12:42:01 3 25.23 0.00 6.26 7.87 0.10 60.54 12:42:01 4 28.86 0.00 5.19 1.65 0.08 64.22 12:42:01 5 22.34 0.00 4.83 5.67 0.08 67.08 12:42:01 6 24.83 0.00 5.55 0.69 0.10 68.83 12:42:01 7 25.68 0.00 5.22 5.90 0.12 63.09 12:43:01 all 30.88 0.00 3.78 4.51 0.11 60.72 12:43:01 0 27.44 0.00 5.38 18.41 0.12 48.65 12:43:01 1 35.27 0.00 3.78 3.64 0.12 57.19 12:43:01 2 30.45 0.00 3.88 2.60 0.10 62.98 12:43:01 3 33.92 0.00 3.29 4.34 0.12 58.33 12:43:01 4 34.80 0.00 3.72 2.11 0.12 59.24 12:43:01 5 31.35 0.00 3.14 3.41 0.13 61.97 12:43:01 6 29.84 0.00 3.40 0.54 0.12 66.11 12:43:01 7 23.95 0.00 3.67 1.11 0.10 71.18 12:44:01 all 21.45 0.00 1.69 1.43 0.14 75.29 12:44:01 0 19.01 0.00 2.36 1.41 0.15 77.06 12:44:01 1 20.63 0.00 1.59 0.80 0.17 76.81 12:44:01 2 26.04 0.00 1.34 0.39 0.15 72.09 12:44:01 3 23.62 0.00 1.71 4.49 0.13 70.05 12:44:01 4 26.36 0.00 1.89 2.09 0.15 69.51 12:44:01 5 20.25 0.00 1.49 0.95 0.13 77.17 12:44:01 6 22.19 0.00 1.51 0.24 0.12 75.94 12:44:01 7 13.55 0.00 1.61 1.08 0.12 83.64 12:45:01 all 4.08 0.00 1.37 1.00 0.12 93.43 12:45:01 0 5.04 0.00 1.46 0.08 0.12 93.30 12:45:01 1 3.86 0.00 1.53 0.07 0.12 94.43 12:45:01 2 4.80 0.00 1.73 1.48 0.12 91.87 12:45:01 3 3.82 0.00 1.21 4.02 0.13 90.81 12:45:01 4 5.18 0.00 1.48 1.77 0.13 91.44 12:45:01 5 3.85 0.00 1.22 0.19 0.14 94.61 12:45:01 6 3.26 0.00 1.14 0.00 0.13 95.46 12:45:01 7 2.83 0.00 1.14 0.44 0.10 95.49 12:46:01 all 3.11 0.00 1.25 1.21 0.11 94.33 12:46:01 0 4.47 0.00 1.25 0.44 0.08 93.76 12:46:01 1 3.16 0.00 1.54 2.86 0.08 92.35 12:46:01 2 3.35 0.00 1.24 0.34 0.12 94.95 12:46:01 3 2.52 0.00 1.00 5.22 0.10 91.17 12:46:01 4 3.14 0.00 1.26 0.10 0.10 95.39 12:46:01 5 3.10 0.00 1.24 0.18 0.12 95.35 12:46:01 6 2.32 0.00 1.03 0.25 0.12 96.28 12:46:01 7 2.80 0.00 1.43 0.30 0.08 95.38 12:47:01 all 2.59 0.00 1.27 0.90 0.12 95.13 12:47:01 0 2.35 0.00 1.38 0.00 0.15 96.12 12:47:01 1 4.07 0.00 1.34 1.34 0.13 93.12 12:47:01 2 2.30 0.00 1.27 0.22 0.08 96.13 12:47:01 3 2.67 0.00 1.04 5.38 0.12 90.79 12:47:01 4 2.17 0.00 1.03 0.00 0.10 96.70 12:47:01 5 2.47 0.00 1.50 0.12 0.12 95.79 12:47:01 6 2.33 0.00 1.36 0.12 0.12 96.08 12:47:01 7 2.35 0.00 1.17 0.02 0.13 96.33 12:48:01 all 2.76 0.00 1.27 3.31 0.11 92.55 12:48:01 0 2.24 0.00 1.18 0.12 0.12 96.34 12:48:01 1 4.69 0.00 1.16 11.27 0.10 82.78 12:48:01 2 2.35 0.00 0.87 0.34 0.07 96.37 12:48:01 3 2.68 0.00 1.34 12.80 0.12 83.06 12:48:01 4 2.58 0.00 1.33 0.47 0.12 95.50 12:48:01 5 2.62 0.00 1.56 0.69 0.12 95.02 12:48:01 6 2.25 0.00 1.55 0.52 0.12 95.57 12:48:01 7 2.62 0.00 1.22 0.13 0.10 95.92 12:49:01 all 5.94 0.00 1.70 1.32 0.10 90.94 12:49:01 0 7.62 0.00 1.81 0.27 0.08 90.21 12:49:01 1 6.02 0.00 1.63 1.01 0.10 91.23 12:49:01 2 4.41 0.00 1.32 0.40 0.05 93.82 12:49:01 3 4.66 0.00 1.64 6.02 0.12 87.56 12:49:01 4 7.24 0.00 1.60 0.56 0.10 90.51 12:49:01 5 5.41 0.00 1.88 0.40 0.12 92.20 12:49:01 6 6.04 0.00 1.92 1.57 0.10 90.36 12:49:01 7 6.16 0.00 1.77 0.29 0.12 91.67 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.57 0.00 1.93 2.28 0.09 83.12 Average: 0 12.89 0.00 2.24 2.27 0.10 82.50 Average: 1 12.69 0.00 1.87 3.09 0.09 82.26 Average: 2 14.06 0.00 1.85 1.60 0.09 82.40 Average: 3 12.14 0.00 1.90 5.18 0.10 80.68 Average: 4 14.90 0.00 2.00 1.57 0.10 81.44 Average: 5 11.47 0.00 1.85 1.98 0.10 84.59 Average: 6 11.84 0.00 1.84 1.59 0.10 84.62 Average: 7 10.58 0.00 1.88 0.98 0.09 86.47