---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-83768 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: 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): 0-7 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 900 24099 0 7167 30811 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:e9:de:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.107.106/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:fee9:dea6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:7a:2b:e4 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::42:52ff:fe7a:2be4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83768) 11/14/24 _x86_64_ (8 CPU) 20:21:28 LINUX RESTART (8 CPU) 20:22:02 tps rtps wtps bread/s bwrtn/s 20:23:01 311.83 50.18 261.65 2193.93 29987.46 20:24:01 170.01 18.41 151.60 2252.45 48407.60 20:25:01 184.05 0.13 183.92 11.60 144990.63 20:26:01 325.28 3.95 321.33 417.93 47758.17 20:27:01 144.98 0.35 144.63 27.33 37409.63 20:28:01 24.03 0.02 24.01 0.13 21244.06 20:29:01 19.49 0.00 19.49 0.00 20728.69 20:30:01 12.85 0.00 12.85 0.00 14466.52 20:31:01 10.33 0.00 10.33 0.00 264.22 20:32:01 24.01 0.00 24.01 0.00 390.87 20:33:01 16.21 0.13 16.08 27.60 430.99 20:34:01 67.32 1.20 66.12 86.79 1933.81 Average: 108.92 6.14 102.78 415.70 30668.78 20:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:23:01 30122560 31696272 2816660 8.55 69428 1815228 1426560 4.20 876400 1648208 144296 20:24:01 25958380 31627500 6980840 21.19 114764 5723264 1809896 5.33 1013164 5478820 3126288 20:25:01 25140540 31642300 7798680 23.68 130676 6492256 1802540 5.30 1015248 6246440 493248 20:26:01 21791532 28571332 11147688 33.84 146520 6750352 12065008 35.50 4369644 6114652 2436 20:27:01 20521328 27622908 12417892 37.70 174584 7005400 13636608 40.12 5424956 6271752 2116 20:28:01 19910152 27019412 13029068 39.55 174784 7013552 14182520 41.73 6029684 6273116 1152 20:29:01 19899548 27009604 13039672 39.59 174944 7014196 14198628 41.78 6040408 6273216 572 20:30:01 19901084 27011668 13038136 39.58 175084 7014576 14197748 41.77 6039484 6273428 712 20:31:01 19872224 26984672 13066996 39.67 175268 7016252 14247144 41.92 6065304 6274264 2328 20:32:01 19845208 26959684 13094012 39.75 175456 7018140 14262844 41.96 6090864 6275352 644 20:33:01 19983024 27084072 12956196 39.33 175696 7009116 13371448 39.34 5980260 6259220 236 20:34:01 24651896 31523384 8287324 25.16 177220 6772196 1765320 5.19 1643716 6040356 40 Average: 22299790 28729401 10639430 32.30 155369 6387044 9747189 28.68 4215761 5785735 314506 20:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:23:01 ens3 332.59 235.65 1569.12 75.30 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 1.29 1.29 0.14 0.14 0.00 0.00 0.00 0.00 20:24:01 ens3 1558.51 803.90 42121.14 69.35 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 19.46 19.46 1.89 1.89 0.00 0.00 0.00 0.00 20:25:01 ens3 9.95 10.01 2.24 2.47 0.00 0.00 0.00 0.00 20:25:01 br-f3c3693e4b87 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 vethe7c8c5b 0.77 1.08 0.05 0.06 0.00 0.00 0.00 0.00 20:26:01 veth00c2f64 18.53 17.28 2.25 2.35 0.00 0.00 0.00 0.00 20:26:01 veth94a9695 3.58 4.50 0.47 0.45 0.00 0.00 0.00 0.00 20:26:01 vethb7d6577 4.45 7.35 0.49 139.61 0.00 0.00 0.00 0.01 20:27:01 vethe7c8c5b 30.89 30.69 11.08 9.65 0.00 0.00 0.00 0.00 20:27:01 veth00c2f64 62.51 46.03 7.19 6.84 0.00 0.00 0.00 0.00 20:27:01 veth0428293 1.60 1.48 1.20 1.77 0.00 0.00 0.00 0.00 20:27:01 veth94a9695 7.82 11.08 1.26 1.27 0.00 0.00 0.00 0.00 20:28:01 vethe7c8c5b 75.50 75.72 15.81 17.70 0.00 0.00 0.00 0.00 20:28:01 veth00c2f64 68.37 49.46 19.19 10.17 0.00 0.00 0.00 0.00 20:28:01 veth0428293 4.05 3.50 0.58 4.75 0.00 0.00 0.00 0.00 20:28:01 veth94a9695 8.20 11.43 1.41 3.91 0.00 0.00 0.00 0.00 20:29:01 vethe7c8c5b 24.13 25.02 5.11 3.46 0.00 0.00 0.00 0.00 20:29:01 veth00c2f64 60.15 41.77 4.65 5.84 0.00 0.00 0.00 0.00 20:29:01 veth0428293 2.15 1.97 0.21 1.00 0.00 0.00 0.00 0.00 20:29:01 veth94a9695 6.30 9.18 0.85 0.71 0.00 0.00 0.00 0.00 20:30:01 vethe7c8c5b 24.71 25.56 5.16 3.57 0.00 0.00 0.00 0.00 20:30:01 veth00c2f64 61.32 42.86 4.96 6.03 0.00 0.00 0.00 0.00 20:30:01 veth0428293 1.90 1.72 0.20 0.99 0.00 0.00 0.00 0.00 20:30:01 veth94a9695 6.62 9.57 0.93 0.78 0.00 0.00 0.00 0.00 20:31:01 vethe7c8c5b 115.48 115.00 17.79 18.21 0.00 0.00 0.00 0.00 20:31:01 veth00c2f64 73.14 53.06 12.75 8.98 0.00 0.00 0.00 0.00 20:31:01 veth0428293 2.92 2.52 0.47 1.52 0.00 0.00 0.00 0.00 20:31:01 veth94a9695 8.63 11.93 1.53 2.54 0.00 0.00 0.00 0.00 20:32:01 vethe7c8c5b 134.74 133.81 24.74 29.38 0.00 0.00 0.00 0.00 20:32:01 veth00c2f64 72.02 52.72 11.21 8.68 0.00 0.00 0.00 0.00 20:32:01 veth0428293 4.92 4.22 0.63 3.45 0.00 0.00 0.00 0.00 20:32:01 veth94a9695 9.37 12.68 1.85 2.27 0.00 0.00 0.00 0.00 20:33:01 vethe7c8c5b 6.60 8.13 0.79 0.63 0.00 0.00 0.00 0.00 20:33:01 veth00c2f64 55.01 37.39 4.24 5.27 0.00 0.00 0.00 0.00 20:33:01 veth94a9695 6.32 9.38 0.85 0.72 0.00 0.00 0.00 0.00 20:33:01 vethb0f9a7c 56.11 77.77 10.05 13.55 0.00 0.00 0.00 0.00 20:34:01 ens3 2041.44 1158.26 45168.09 182.82 0.00 0.00 0.00 0.00 20:34:01 docker0 12.80 18.06 2.10 286.83 0.00 0.00 0.00 0.00 20:34:01 lo 35.99 35.99 3.27 3.27 0.00 0.00 0.00 0.00 Average: ens3 168.31 95.04 3761.35 15.07 0.00 0.00 0.00 0.00 Average: docker0 1.07 1.51 0.18 23.94 0.00 0.00 0.00 0.00 Average: lo 2.68 2.68 0.25 0.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83768) 11/14/24 _x86_64_ (8 CPU) 20:21:28 LINUX RESTART (8 CPU) 20:22:02 CPU %user %nice %system %iowait %steal %idle 20:23:01 all 10.70 0.00 1.07 3.55 0.04 84.64 20:23:01 0 4.87 0.00 0.86 0.68 0.03 93.56 20:23:01 1 4.86 0.00 0.65 7.27 0.03 87.19 20:23:01 2 10.63 0.00 0.70 6.68 0.05 81.94 20:23:01 3 23.49 0.00 2.35 2.04 0.10 72.02 20:23:01 4 12.83 0.00 1.46 4.27 0.02 81.42 20:23:01 5 4.65 0.00 0.42 0.20 0.03 94.69 20:23:01 6 12.19 0.00 0.78 6.19 0.07 80.77 20:23:01 7 12.12 0.00 1.33 1.05 0.03 85.47 20:24:01 all 13.18 0.00 5.33 14.25 0.08 67.16 20:24:01 0 10.45 0.00 5.45 11.99 0.05 72.05 20:24:01 1 12.40 0.00 5.22 21.98 0.05 60.35 20:24:01 2 12.92 0.00 4.28 3.36 0.07 79.37 20:24:01 3 27.75 0.00 6.10 14.92 0.10 51.12 20:24:01 4 11.06 0.00 5.55 16.19 0.08 67.11 20:24:01 5 9.07 0.00 6.00 24.32 0.07 60.55 20:24:01 6 10.42 0.00 5.39 11.12 0.08 72.99 20:24:01 7 11.51 0.00 4.68 10.10 0.08 73.62 20:25:01 all 4.82 0.00 2.49 24.77 0.05 67.87 20:25:01 0 4.50 0.00 2.45 36.41 0.05 56.59 20:25:01 1 5.08 0.00 3.11 25.46 0.05 66.30 20:25:01 2 6.36 0.00 2.04 11.35 0.05 80.20 20:25:01 3 4.99 0.00 2.46 34.93 0.05 57.57 20:25:01 4 4.97 0.00 2.17 6.82 0.05 85.99 20:25:01 5 4.18 0.00 2.68 39.92 0.07 53.16 20:25:01 6 3.87 0.00 3.01 34.63 0.05 58.43 20:25:01 7 4.64 0.00 2.02 8.75 0.03 84.56 20:26:01 all 50.11 0.00 6.19 5.32 0.13 38.25 20:26:01 0 51.04 0.00 6.05 2.60 0.14 40.17 20:26:01 1 47.60 0.00 6.14 13.67 0.12 32.47 20:26:01 2 51.17 0.00 6.46 3.57 0.12 38.68 20:26:01 3 52.44 0.00 6.98 5.49 0.15 34.94 20:26:01 4 52.52 0.00 6.53 4.81 0.12 36.02 20:26:01 5 47.79 0.00 5.25 3.21 0.15 43.59 20:26:01 6 49.41 0.00 6.02 4.01 0.12 40.45 20:26:01 7 48.92 0.00 6.07 5.17 0.14 39.71 20:27:01 all 23.91 0.00 2.93 3.54 0.10 69.53 20:27:01 0 24.19 0.00 3.09 0.29 0.10 72.34 20:27:01 1 27.10 0.00 3.45 9.75 0.10 59.60 20:27:01 2 22.92 0.00 2.54 0.29 0.10 74.15 20:27:01 3 23.03 0.00 3.09 9.51 0.12 64.25 20:27:01 4 28.62 0.00 3.20 0.94 0.08 67.15 20:27:01 5 19.90 0.00 2.46 1.19 0.08 76.37 20:27:01 6 25.88 0.00 3.17 2.22 0.08 68.64 20:27:01 7 19.67 0.00 2.46 4.03 0.08 73.76 20:28:01 all 8.01 0.00 0.89 1.48 0.08 89.55 20:28:01 0 8.68 0.00 1.20 0.15 0.08 89.88 20:28:01 1 7.92 0.00 0.76 9.23 0.08 82.01 20:28:01 2 7.41 0.00 0.80 0.28 0.07 91.44 20:28:01 3 7.91 0.00 0.89 0.54 0.08 90.58 20:28:01 4 9.80 0.00 1.09 0.77 0.08 88.26 20:28:01 5 6.47 0.00 0.84 0.07 0.08 92.54 20:28:01 6 8.20 0.00 0.72 0.10 0.10 90.88 20:28:01 7 7.67 0.00 0.86 0.62 0.08 90.77 20:29:01 all 2.72 0.00 0.41 1.38 0.08 95.41 20:29:01 0 3.25 0.00 0.34 0.00 0.07 96.35 20:29:01 1 3.01 0.00 0.33 10.17 0.07 86.42 20:29:01 2 2.48 0.00 0.37 0.17 0.08 96.90 20:29:01 3 3.83 0.00 0.50 0.15 0.08 95.43 20:29:01 4 3.24 0.00 0.47 0.12 0.08 96.09 20:29:01 5 1.76 0.00 0.35 0.22 0.10 97.58 20:29:01 6 1.87 0.00 0.33 0.17 0.08 97.54 20:29:01 7 2.26 0.00 0.57 0.00 0.08 97.09 20:30:01 all 2.04 0.00 0.39 0.85 0.08 96.65 20:30:01 0 1.42 0.00 0.53 0.00 0.07 97.98 20:30:01 1 2.40 0.00 0.40 6.72 0.07 90.41 20:30:01 2 1.88 0.00 0.37 0.02 0.08 97.66 20:30:01 3 2.66 0.00 0.45 0.03 0.07 96.79 20:30:01 4 2.42 0.00 0.33 0.00 0.07 97.18 20:30:01 5 2.71 0.00 0.32 0.00 0.07 96.91 20:30:01 6 1.62 0.00 0.38 0.02 0.10 97.88 20:30:01 7 1.20 0.00 0.32 0.08 0.07 98.33 20:31:01 all 3.41 0.00 0.57 0.09 0.08 95.85 20:31:01 0 2.84 0.00 0.70 0.00 0.08 96.37 20:31:01 1 3.93 0.00 0.76 0.22 0.08 95.01 20:31:01 2 3.78 0.00 0.59 0.00 0.08 95.55 20:31:01 3 3.55 0.00 0.57 0.05 0.08 95.75 20:31:01 4 2.69 0.00 0.45 0.08 0.07 96.71 20:31:01 5 4.76 0.00 0.58 0.02 0.07 94.58 20:31:01 6 2.11 0.00 0.52 0.13 0.07 97.17 20:31:01 7 3.65 0.00 0.40 0.15 0.08 95.72 20:32:01 all 3.91 0.00 0.53 0.36 0.06 95.14 20:32:01 0 3.84 0.00 0.60 0.15 0.05 95.36 20:32:01 1 3.75 0.00 0.55 1.34 0.08 94.27 20:32:01 2 4.41 0.00 0.47 0.13 0.08 94.90 20:32:01 3 3.30 0.00 0.70 0.30 0.07 95.63 20:32:01 4 3.90 0.00 0.59 0.12 0.07 95.33 20:32:01 5 4.61 0.00 0.39 0.05 0.07 94.89 20:32:01 6 3.29 0.00 0.42 0.57 0.05 95.68 20:32:01 7 4.16 0.00 0.54 0.18 0.07 95.05 20:33:01 all 1.94 0.00 0.64 0.09 0.06 97.26 20:33:01 0 1.74 0.00 0.75 0.22 0.07 97.22 20:33:01 1 2.19 0.00 0.78 0.27 0.07 96.70 20:33:01 2 1.92 0.00 0.48 0.08 0.05 97.46 20:33:01 3 1.97 0.00 0.65 0.05 0.05 97.27 20:33:01 4 2.02 0.00 0.59 0.00 0.05 97.34 20:33:01 5 1.60 0.00 0.65 0.08 0.05 97.61 20:33:01 6 2.49 0.00 0.65 0.02 0.05 96.79 20:33:01 7 1.56 0.00 0.55 0.02 0.08 97.79 20:33:01 CPU %user %nice %system %iowait %steal %idle 20:34:01 all 4.42 0.00 0.72 0.48 0.04 94.34 20:34:01 0 3.77 0.00 0.83 0.05 0.03 95.31 20:34:01 1 10.33 0.00 0.92 2.42 0.07 86.27 20:34:01 2 1.42 0.00 0.72 0.13 0.03 97.70 20:34:01 3 1.24 0.00 0.73 0.22 0.03 97.78 20:34:01 4 0.70 0.00 0.58 0.03 0.03 98.65 20:34:01 5 1.64 0.00 0.59 0.02 0.05 97.70 20:34:01 6 14.22 0.00 0.82 0.77 0.05 84.13 20:34:01 7 2.10 0.00 0.58 0.18 0.03 97.10 Average: all 10.70 0.00 1.84 4.66 0.07 82.73 Average: 0 10.00 0.00 1.90 4.37 0.07 83.67 Average: 1 10.84 0.00 1.91 9.03 0.07 78.15 Average: 2 10.54 0.00 1.64 2.16 0.07 85.58 Average: 3 12.92 0.00 2.11 5.66 0.08 79.23 Average: 4 11.15 0.00 1.91 2.83 0.07 84.04 Average: 5 9.04 0.00 1.70 5.75 0.07 83.43 Average: 6 11.24 0.00 1.84 4.98 0.08 81.87 Average: 7 9.89 0.00 1.69 2.52 0.07 85.83