---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-78218 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 12G 144G 8% / 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 871 27616 0 3679 30840 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:f1:d5:35 brd ff:ff:ff:ff:ff:ff inet 10.30.107.178/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fef1:d535/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:51:7d:ed:4d 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-78218) 10/21/24 _x86_64_ (8 CPU) 09:02:45 LINUX RESTART (8 CPU) 09:03:01 tps rtps wtps bread/s bwrtn/s 09:04:02 369.66 87.45 282.20 6243.23 61472.69 09:05:01 171.11 41.77 129.33 2493.54 31456.36 09:06:01 41.10 1.85 39.25 54.25 21956.28 09:07:01 59.41 2.17 57.24 60.39 25739.44 09:08:01 47.98 1.32 46.66 48.63 24089.39 09:09:01 34.08 0.17 33.91 2.53 24914.78 09:10:01 38.73 0.20 38.53 4.40 19110.15 09:11:01 15.81 0.00 15.81 0.00 20014.40 09:12:01 12.98 0.12 12.86 3.20 8436.99 09:13:01 37.59 1.37 36.23 91.58 12156.24 Average: 82.69 13.59 69.10 897.44 24923.68 09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:02 30100304 31639556 2838916 8.62 63024 1791512 1530104 4.50 946464 1607288 104068 09:05:01 28620672 30500704 4318548 13.11 85336 2093016 2405716 7.08 2145428 1852400 26536 09:06:01 28170624 30164196 4768596 14.48 90128 2195840 2624628 7.72 2508712 1926944 23744 09:07:01 27677352 29902456 5261868 15.97 99240 2407680 3309192 9.74 2790892 2113216 19420 09:08:01 27469228 29983320 5469992 16.61 105848 2680416 2776964 8.17 2773868 2321284 123320 09:09:01 27189028 29826052 5750192 17.46 107356 2798920 2883448 8.48 2938716 2430068 28760 09:10:01 26991908 29679432 5947312 18.06 110048 2845772 3041532 8.95 3095048 2468724 35868 09:11:01 27027360 29741980 5911860 17.95 110128 2872360 3106132 9.14 3036624 2491600 116 09:12:01 27311956 30079040 5627264 17.08 111332 2922632 2555796 7.52 2709324 2531312 27456 09:13:01 28282336 31581932 4656884 14.14 115500 3435672 1466824 4.32 1285580 2973924 272928 Average: 27884077 30309867 5055143 15.35 99794 2604382 2570034 7.56 2423066 2271676 66222 09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:02 ens3 365.84 261.16 1858.10 77.58 0.00 0.00 0.00 0.00 09:04:02 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 09:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 426.18 251.58 1624.42 81.02 0.00 0.00 0.00 0.00 09:05:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 1213.45 827.86 1185.64 265.01 0.00 0.00 0.00 0.00 09:06:01 lo 1.08 1.08 0.19 0.19 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 369.79 262.62 2525.43 81.83 0.00 0.00 0.00 0.00 09:07:01 lo 26.40 26.40 3.98 3.98 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 846.56 594.49 1365.42 200.08 0.00 0.00 0.00 0.00 09:08:01 lo 1.78 1.78 0.28 0.28 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 2078.75 1562.02 1126.44 690.64 0.00 0.00 0.00 0.00 09:09:01 lo 1.77 1.77 0.15 0.15 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 2543.09 1951.29 650.46 941.99 0.00 0.00 0.00 0.00 09:10:01 lo 61.59 61.59 17.29 17.29 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 865.01 635.48 196.98 341.16 0.00 0.00 0.00 0.00 09:11:01 lo 16.53 16.53 3.65 3.65 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 416.66 284.70 145.13 107.91 0.00 0.00 0.00 0.00 09:12:01 lo 11.66 11.66 2.69 2.69 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 140.29 109.73 54.82 40.30 0.00 0.00 0.00 0.00 09:13:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 927.40 674.80 1072.39 283.08 0.00 0.00 0.00 0.00 Average: lo 12.47 12.47 2.86 2.86 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-8g-78218) 10/21/24 _x86_64_ (8 CPU) 09:02:45 LINUX RESTART (8 CPU) 09:03:01 CPU %user %nice %system %iowait %steal %idle 09:04:02 all 9.25 0.00 1.48 5.01 0.05 84.21 09:04:02 0 7.95 0.00 1.15 1.05 0.03 89.81 09:04:02 1 6.10 0.00 1.19 11.75 0.05 80.91 09:04:02 2 6.96 0.00 2.39 0.75 0.03 89.86 09:04:02 3 15.18 0.00 1.21 1.09 0.05 82.47 09:04:02 4 5.38 0.00 1.14 12.39 0.07 81.02 09:04:02 5 16.94 0.00 1.42 1.47 0.05 80.12 09:04:02 6 5.57 0.00 1.17 6.27 0.05 86.93 09:04:02 7 9.89 0.00 2.20 5.33 0.05 82.54 09:05:01 all 25.71 0.00 1.14 1.86 0.06 71.23 09:05:01 0 21.10 0.00 1.26 2.11 0.07 75.46 09:05:01 1 23.94 0.00 0.75 2.22 0.05 73.04 09:05:01 2 22.36 0.00 1.05 1.51 0.03 75.05 09:05:01 3 21.47 0.00 0.78 0.95 0.03 76.76 09:05:01 4 24.77 0.00 1.46 6.14 0.05 67.57 09:05:01 5 50.46 0.00 2.30 1.12 0.07 46.05 09:05:01 6 21.49 0.00 0.53 0.27 0.05 77.66 09:05:01 7 20.13 0.00 0.95 0.58 0.05 78.29 09:06:01 all 35.41 0.00 2.14 0.75 0.06 61.64 09:06:01 0 32.05 0.00 1.97 5.36 0.07 60.55 09:06:01 1 34.20 0.00 2.26 0.03 0.07 63.44 09:06:01 2 39.84 0.00 2.24 0.05 0.08 57.78 09:06:01 3 30.07 0.00 1.31 0.00 0.07 68.55 09:06:01 4 43.76 0.00 1.76 0.08 0.07 54.33 09:06:01 5 40.74 0.00 2.89 0.22 0.07 56.09 09:06:01 6 32.07 0.00 1.13 0.00 0.07 66.74 09:06:01 7 30.49 0.00 3.58 0.20 0.07 65.66 09:07:01 all 32.80 0.00 1.35 0.78 0.07 65.01 09:07:01 0 31.36 0.00 1.57 5.40 0.07 61.60 09:07:01 1 29.53 0.00 1.96 0.00 0.07 68.44 09:07:01 2 35.98 0.00 1.80 0.63 0.07 61.52 09:07:01 3 41.54 0.00 1.29 0.02 0.07 57.09 09:07:01 4 31.04 0.00 1.42 0.00 0.07 67.47 09:07:01 5 24.54 0.00 1.19 0.00 0.05 74.23 09:07:01 6 34.78 0.00 0.64 0.00 0.07 64.51 09:07:01 7 33.66 0.00 0.92 0.13 0.07 65.22 09:08:01 all 30.75 0.00 1.39 0.96 0.06 66.84 09:08:01 0 26.57 0.00 2.17 6.74 0.07 64.45 09:08:01 1 30.22 0.00 1.67 0.10 0.07 67.94 09:08:01 2 34.48 0.00 1.27 0.00 0.07 64.18 09:08:01 3 32.85 0.00 1.27 0.03 0.07 65.78 09:08:01 4 28.62 0.00 0.85 0.35 0.08 70.09 09:08:01 5 31.58 0.00 1.19 0.02 0.07 67.15 09:08:01 6 30.76 0.00 1.24 0.27 0.05 67.68 09:08:01 7 30.89 0.00 1.46 0.17 0.07 67.42 09:09:01 all 28.12 0.00 5.82 0.93 0.07 65.06 09:09:01 0 25.66 0.00 3.38 6.46 0.08 64.43 09:09:01 1 27.15 0.00 3.31 0.05 0.08 69.40 09:09:01 2 31.92 0.00 11.62 0.03 0.08 56.35 09:09:01 3 27.69 0.00 10.17 0.03 0.07 62.05 09:09:01 4 29.87 0.00 3.79 0.00 0.05 66.29 09:09:01 5 31.06 0.00 6.94 0.00 0.07 61.94 09:09:01 6 22.63 0.00 3.86 0.57 0.07 72.87 09:09:01 7 28.95 0.00 3.48 0.27 0.08 67.22 09:10:01 all 30.96 0.00 7.93 0.74 0.08 60.29 09:10:01 0 32.49 0.00 6.22 5.52 0.07 55.70 09:10:01 1 33.59 0.00 5.36 0.00 0.08 60.96 09:10:01 2 28.43 0.00 9.81 0.05 0.08 61.62 09:10:01 3 29.79 0.00 14.96 0.07 0.08 55.10 09:10:01 4 23.00 0.00 5.25 0.02 0.07 71.67 09:10:01 5 39.36 0.00 11.66 0.00 0.08 48.89 09:10:01 6 30.59 0.00 2.97 0.13 0.08 66.23 09:10:01 7 30.39 0.00 7.26 0.12 0.08 62.15 09:11:01 all 23.59 0.00 4.07 0.74 0.06 71.53 09:11:01 0 20.56 0.00 0.75 5.71 0.07 72.91 09:11:01 1 30.55 0.00 6.88 0.02 0.07 62.50 09:11:01 2 22.78 0.00 1.72 0.00 0.05 75.45 09:11:01 3 24.54 0.00 7.87 0.10 0.07 67.43 09:11:01 4 28.20 0.00 6.78 0.00 0.07 64.95 09:11:01 5 15.82 0.00 1.60 0.00 0.05 82.52 09:11:01 6 20.59 0.00 3.46 0.10 0.07 75.78 09:11:01 7 25.73 0.00 3.57 0.00 0.05 70.65 09:12:01 all 25.44 0.00 1.23 0.36 0.06 72.92 09:12:01 0 21.74 0.00 1.13 2.63 0.05 74.44 09:12:01 1 23.98 0.00 0.84 0.00 0.05 75.13 09:12:01 2 28.24 0.00 1.23 0.00 0.05 70.48 09:12:01 3 28.83 0.00 1.44 0.00 0.07 69.67 09:12:01 4 23.31 0.00 1.39 0.00 0.05 75.25 09:12:01 5 17.34 0.00 1.90 0.00 0.05 80.70 09:12:01 6 35.05 0.00 1.07 0.00 0.07 63.81 09:12:01 7 25.00 0.00 0.83 0.18 0.07 73.92 09:13:01 all 12.67 0.00 2.51 0.56 0.05 84.21 09:13:01 0 6.36 0.00 0.65 1.60 0.03 91.35 09:13:01 1 18.15 0.00 0.42 0.08 0.05 81.30 09:13:01 2 31.32 0.00 16.20 0.02 0.07 52.39 09:13:01 3 15.65 0.00 0.53 0.50 0.05 83.26 09:13:01 4 2.72 0.00 0.47 0.00 0.08 96.73 09:13:01 5 3.45 0.00 0.33 0.02 0.02 96.18 09:13:01 6 10.40 0.00 0.67 0.07 0.05 88.82 09:13:01 7 13.38 0.00 0.78 2.25 0.03 83.56 Average: all 25.46 0.00 2.91 1.27 0.06 70.30 Average: 0 22.58 0.00 2.02 4.26 0.06 71.08 Average: 1 25.74 0.00 2.46 1.42 0.06 70.31 Average: 2 28.23 0.00 4.93 0.30 0.06 66.47 Average: 3 26.77 0.00 4.09 0.28 0.06 68.80 Average: 4 24.05 0.00 2.43 1.89 0.07 71.56 Average: 5 27.07 0.00 3.14 0.28 0.06 69.45 Average: 6 24.40 0.00 1.67 0.77 0.06 73.10 Average: 7 24.85 0.00 2.50 0.92 0.06 71.66