---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-84645 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 15G 141G 10% / 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 903 24092 0 7171 30808 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:a0:45:9c brd ff:ff:ff:ff:ff:ff inet 10.30.107.192/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fea0:459c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c7:68:66:de 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:c7ff:fe68:66de/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84645) 11/18/24 _x86_64_ (8 CPU) 14:19:17 LINUX RESTART (8 CPU) 14:20:02 tps rtps wtps bread/s bwrtn/s 14:21:01 179.60 35.74 143.86 3287.04 85052.57 14:22:01 636.93 5.32 631.61 484.45 218725.01 14:23:01 60.46 0.28 60.17 39.46 11116.41 14:24:01 87.62 0.23 87.39 19.73 9942.42 14:25:01 7.85 0.00 7.85 0.00 292.75 14:26:01 5.52 0.00 5.52 0.00 125.98 14:27:01 6.22 0.00 6.22 0.00 159.84 14:28:01 23.64 0.00 23.64 0.00 402.53 14:29:01 8.72 0.00 8.72 0.00 194.77 14:30:01 56.56 0.10 56.46 16.13 1042.63 Average: 107.19 4.11 103.07 379.82 32617.20 14:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:21:01 29142388 31653240 3796832 11.53 79580 2723072 1743692 5.13 971108 2489652 947456 14:22:01 23259868 29946424 9679352 29.39 145704 6659020 11087276 32.62 2875832 6163648 188 14:23:01 20415068 27448292 12524152 38.02 163324 6955904 13615712 40.06 5585680 6227572 20636 14:24:01 20487208 27599544 12452012 37.80 175516 7014700 13541228 39.84 5446680 6280724 3820 14:25:01 19865840 26979892 13073380 39.69 175660 7016208 14183592 41.73 6065588 6280768 284 14:26:01 19857832 26972372 13081388 39.71 175760 7016524 14199672 41.78 6074448 6280920 432 14:27:01 19846448 26961400 13092772 39.75 175904 7016752 14249884 41.93 6083764 6280684 472 14:28:01 19822520 26940408 13116700 39.82 176024 7019560 14218448 41.83 6107252 6282636 1468 14:29:01 19806436 26925044 13132784 39.87 176108 7020264 14250632 41.93 6120368 6282896 376 14:30:01 23464640 30445792 9474580 28.76 177016 6900384 3717604 10.94 2670860 6170920 380 Average: 21596825 28187241 11342395 34.43 162060 6534239 11480774 33.78 4800158 5874042 97551 14:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 448.53 278.65 11658.99 30.39 0.00 0.00 0.00 0.00 14:21:01 lo 14.03 14.03 1.32 1.32 0.00 0.00 0.00 0.00 14:22:01 veth4501d87 0.40 0.65 0.02 0.04 0.00 0.00 0.00 0.00 14:22:01 br-c12b0d6a2b78 4.85 6.78 0.44 137.63 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 veth9625f26 0.20 0.35 0.01 0.02 0.00 0.00 0.00 0.00 14:23:01 veth4501d87 10.21 10.76 2.13 1.63 0.00 0.00 0.00 0.00 14:23:01 br-c12b0d6a2b78 0.72 0.50 0.04 0.03 0.00 0.00 0.00 0.00 14:23:01 docker0 3.93 4.65 0.73 41.40 0.00 0.00 0.00 0.00 14:23:01 veth9625f26 4.63 4.42 0.97 0.50 0.00 0.00 0.00 0.00 14:24:01 veth4501d87 75.81 78.27 9.62 18.88 0.00 0.00 0.00 0.00 14:24:01 br-c12b0d6a2b78 0.45 0.15 0.02 0.01 0.00 0.00 0.00 0.00 14:24:01 docker0 8.81 12.90 1.43 245.66 0.00 0.00 0.00 0.00 14:24:01 veth9625f26 86.89 86.77 22.89 23.49 0.00 0.00 0.00 0.00 14:25:01 veth4501d87 41.01 43.69 5.34 9.52 0.00 0.00 0.00 0.00 14:25:01 br-c12b0d6a2b78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 veth9625f26 29.31 30.08 6.00 5.41 0.00 0.00 0.00 0.00 14:26:01 veth4501d87 6.38 9.32 1.52 0.71 0.00 0.00 0.00 0.00 14:26:01 br-c12b0d6a2b78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 veth9625f26 23.91 24.81 5.07 3.45 0.00 0.00 0.00 0.00 14:27:01 veth4501d87 40.76 43.46 5.29 9.49 0.00 0.00 0.00 0.00 14:27:01 br-c12b0d6a2b78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 veth9625f26 23.65 24.48 5.05 3.42 0.00 0.00 0.00 0.00 14:28:01 veth4501d87 42.04 44.67 5.56 9.65 0.00 0.00 0.00 0.00 14:28:01 br-c12b0d6a2b78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 veth9625f26 189.95 188.07 27.81 31.38 0.00 0.00 0.00 0.00 14:29:01 veth4501d87 7.27 10.08 1.64 0.90 0.00 0.00 0.00 0.00 14:29:01 br-c12b0d6a2b78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 veth9625f26 48.44 48.93 12.03 13.02 0.00 0.00 0.00 0.00 14:30:01 br-c12b0d6a2b78 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 vethdd2aed2 773.47 808.03 170.09 104.81 0.00 0.00 0.00 0.01 14:30:01 ens3 2052.94 1173.64 45100.27 169.40 0.00 0.00 0.00 0.00 Average: br-c12b0d6a2b78 0.60 0.74 0.05 13.79 0.00 0.00 0.00 0.00 Average: docker0 1.28 1.76 0.22 28.76 0.00 0.00 0.00 0.00 Average: vethdd2aed2 77.47 80.94 17.04 10.50 0.00 0.00 0.00 0.00 Average: ens3 168.91 92.72 4423.62 10.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84645) 11/18/24 _x86_64_ (8 CPU) 14:19:17 LINUX RESTART (8 CPU) 14:20:02 CPU %user %nice %system %iowait %steal %idle 14:21:01 all 10.06 0.00 1.43 3.61 0.05 84.84 14:21:01 0 2.37 0.00 1.16 1.11 0.02 95.35 14:21:01 1 19.14 0.00 2.11 23.09 0.09 55.57 14:21:01 2 23.42 0.00 1.72 2.04 0.05 72.78 14:21:01 3 14.77 0.00 1.53 0.22 0.05 83.42 14:21:01 4 4.60 0.00 0.90 0.54 0.03 93.92 14:21:01 5 3.26 0.00 1.38 0.75 0.03 94.58 14:21:01 6 2.43 0.00 0.97 0.34 0.03 96.23 14:21:01 7 10.54 0.00 1.67 0.83 0.09 86.87 14:22:01 all 30.72 0.00 10.05 8.58 0.11 50.54 14:22:01 0 33.87 0.00 9.47 1.94 0.10 54.61 14:22:01 1 29.58 0.00 10.66 3.36 0.14 56.26 14:22:01 2 30.42 0.00 9.30 3.55 0.10 56.62 14:22:01 3 28.78 0.00 9.88 14.87 0.12 46.35 14:22:01 4 32.22 0.00 10.20 8.25 0.08 49.25 14:22:01 5 30.05 0.00 9.74 13.38 0.12 46.71 14:22:01 6 30.34 0.00 11.35 20.12 0.15 38.04 14:22:01 7 30.48 0.00 9.81 3.25 0.10 56.37 14:23:01 all 56.23 0.00 5.03 0.38 0.11 38.26 14:23:01 0 55.25 0.00 5.29 0.30 0.10 39.06 14:23:01 1 53.63 0.00 4.89 0.67 0.12 40.68 14:23:01 2 56.10 0.00 5.09 0.47 0.10 38.24 14:23:01 3 53.48 0.00 4.83 0.07 0.10 41.52 14:23:01 4 52.96 0.00 4.46 0.02 0.10 42.47 14:23:01 5 63.77 0.00 5.66 1.11 0.10 29.36 14:23:01 6 57.87 0.00 5.38 0.34 0.12 36.30 14:23:01 7 56.79 0.00 4.61 0.05 0.10 38.44 14:24:01 all 11.75 0.00 1.74 0.57 0.11 85.83 14:24:01 0 10.31 0.00 2.20 2.16 0.12 85.21 14:24:01 1 12.00 0.00 1.59 1.27 0.12 85.02 14:24:01 2 11.50 0.00 1.62 0.49 0.12 86.27 14:24:01 3 13.16 0.00 1.88 0.27 0.12 84.58 14:24:01 4 11.26 0.00 1.47 0.08 0.12 87.07 14:24:01 5 9.73 0.00 1.31 0.03 0.10 88.83 14:24:01 6 13.13 0.00 2.04 0.15 0.10 84.58 14:24:01 7 12.93 0.00 1.79 0.07 0.10 85.11 14:25:01 all 4.39 0.00 0.61 0.03 0.12 94.84 14:25:01 0 5.76 0.00 0.89 0.00 0.12 93.24 14:25:01 1 4.25 0.00 0.59 0.08 0.13 94.94 14:25:01 2 4.44 0.00 0.59 0.00 0.13 94.84 14:25:01 3 4.28 0.00 0.64 0.02 0.12 94.95 14:25:01 4 3.60 0.00 0.58 0.00 0.10 95.71 14:25:01 5 4.16 0.00 0.65 0.03 0.13 95.02 14:25:01 6 2.70 0.00 0.25 0.13 0.12 96.80 14:25:01 7 5.92 0.00 0.70 0.02 0.12 93.25 14:26:01 all 2.11 0.00 0.37 0.02 0.12 97.39 14:26:01 0 1.80 0.00 0.38 0.00 0.12 97.69 14:26:01 1 2.62 0.00 0.42 0.07 0.13 96.76 14:26:01 2 1.49 0.00 0.45 0.00 0.12 97.94 14:26:01 3 1.62 0.00 0.28 0.02 0.10 97.98 14:26:01 4 3.19 0.00 0.37 0.03 0.13 96.28 14:26:01 5 1.93 0.00 0.45 0.02 0.12 97.49 14:26:01 6 1.66 0.00 0.37 0.03 0.13 97.80 14:26:01 7 2.52 0.00 0.27 0.00 0.08 97.13 14:27:01 all 2.44 0.00 0.45 0.03 0.11 96.97 14:27:01 0 1.62 0.00 0.55 0.02 0.12 97.70 14:27:01 1 3.18 0.00 0.55 0.00 0.12 96.15 14:27:01 2 2.23 0.00 0.59 0.02 0.12 97.05 14:27:01 3 3.11 0.00 0.42 0.00 0.08 96.39 14:27:01 4 1.75 0.00 0.40 0.13 0.12 97.60 14:27:01 5 2.31 0.00 0.30 0.05 0.13 97.21 14:27:01 6 2.51 0.00 0.43 0.00 0.12 96.94 14:27:01 7 2.86 0.00 0.37 0.00 0.10 96.67 14:28:01 all 4.58 0.00 0.68 0.05 0.11 94.58 14:28:01 0 4.62 0.00 0.92 0.00 0.13 94.33 14:28:01 1 5.52 0.00 0.91 0.05 0.15 93.38 14:28:01 2 3.41 0.00 0.75 0.02 0.12 95.70 14:28:01 3 4.65 0.00 0.69 0.08 0.12 94.46 14:28:01 4 4.12 0.00 0.48 0.20 0.08 95.11 14:28:01 5 4.64 0.00 0.53 0.02 0.10 94.71 14:28:01 6 4.88 0.00 0.60 0.02 0.12 94.38 14:28:01 7 4.79 0.00 0.50 0.00 0.08 94.63 14:29:01 all 2.10 0.00 0.37 0.04 0.09 97.41 14:29:01 0 1.77 0.00 0.45 0.02 0.08 97.68 14:29:01 1 1.64 0.00 0.53 0.10 0.08 97.64 14:29:01 2 1.57 0.00 0.15 0.02 0.07 98.20 14:29:01 3 3.22 0.00 0.33 0.03 0.08 96.33 14:29:01 4 2.10 0.00 0.32 0.12 0.08 97.38 14:29:01 5 1.79 0.00 0.47 0.00 0.10 97.64 14:29:01 6 2.42 0.00 0.38 0.02 0.10 97.08 14:29:01 7 2.27 0.00 0.35 0.00 0.08 97.30 14:30:01 all 2.59 0.00 1.01 0.19 0.09 96.12 14:30:01 0 1.92 0.00 1.15 0.20 0.08 96.65 14:30:01 1 2.41 0.00 0.90 0.15 0.10 96.44 14:30:01 2 2.31 0.00 1.14 0.25 0.10 96.19 14:30:01 3 3.23 0.00 1.03 0.18 0.10 95.46 14:30:01 4 2.07 0.00 0.97 0.47 0.07 96.42 14:30:01 5 2.67 0.00 1.00 0.18 0.08 96.06 14:30:01 6 2.80 0.00 0.92 0.08 0.07 96.14 14:30:01 7 3.31 0.00 0.92 0.03 0.08 95.66 Average: all 12.64 0.00 2.16 1.34 0.10 83.76 Average: 0 11.89 0.00 2.24 0.57 0.10 85.20 Average: 1 13.35 0.00 2.30 2.85 0.12 81.38 Average: 2 13.63 0.00 2.13 0.68 0.10 83.45 Average: 3 12.95 0.00 2.13 1.56 0.10 83.26 Average: 4 11.74 0.00 2.00 0.98 0.09 85.18 Average: 5 12.39 0.00 2.14 1.55 0.10 83.83 Average: 6 12.00 0.00 2.25 2.09 0.11 83.55 Average: 7 13.17 0.00 2.09 0.42 0.09 84.23