---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9744 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 13G 143G 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 877 26065 0 5223 30833 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:fe:70:83 brd ff:ff:ff:ff:ff:ff inet 10.30.107.38/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fefe:7083/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:93:23:72:b9 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-9744) 01/05/24 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 118.98 43.32 75.65 1938.33 24509.93 12:43:01 93.04 3.65 89.39 81.57 28938.62 12:44:01 53.32 0.00 53.32 0.00 25349.86 12:45:01 44.27 0.75 43.52 51.18 58019.33 12:46:01 14.80 0.03 14.76 0.80 22414.66 12:47:01 13.45 0.02 13.43 0.13 19604.47 12:48:01 14.21 0.17 14.05 2.93 21045.56 12:49:01 14.00 0.00 14.00 0.00 20777.20 12:50:01 23.77 6.69 17.08 832.67 15520.16 12:51:01 147.08 0.80 146.28 33.86 70358.81 12:52:01 2.27 0.00 2.27 0.00 70.92 12:53:01 2.52 0.00 2.52 0.00 56.12 12:54:01 48.68 36.96 11.71 2299.35 3443.56 Average: 45.35 7.06 38.29 400.62 23864.87 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30016520 31627820 2922700 8.87 69884 1851040 1442644 4.24 941180 1685904 164220 12:43:01 29535732 31502032 3403488 10.33 83352 2174364 1916876 5.64 1080944 1990108 176008 12:44:01 28859500 31562844 4079720 12.39 86428 2897624 1550696 4.56 1029636 2696696 651560 12:45:01 27888848 31204144 5050372 15.33 87996 3495560 2217376 6.52 1393192 3277084 36676 12:46:01 27987440 31376668 4951780 15.03 88096 3569484 2014188 5.93 1246028 3326036 28916 12:47:01 27790624 31238720 5148596 15.63 88192 3628220 2132660 6.27 1382972 3384720 48 12:48:01 27877176 31382812 5062044 15.37 88284 3685816 2010956 5.92 1253488 3425692 42708 12:49:01 27685896 31255280 5253324 15.95 88372 3748504 2139496 6.29 1399380 3470032 43800 12:50:01 27364232 31529096 5574988 16.93 99400 4299676 1583236 4.66 1359172 3797824 504688 12:51:01 26639964 31252232 6299256 19.12 119156 4683744 2627484 7.73 1398832 4434944 1232 12:52:01 26306208 30918620 6633012 20.14 119232 4683948 2948828 8.68 1734408 4435148 88 12:53:01 26622112 31235168 6317108 19.18 119296 4684488 2632128 7.74 1470488 4383784 108 12:54:01 26520520 31360624 6418700 19.49 120768 4908056 1833580 5.39 1641340 4312452 64996 Average: 27776521 31342005 5162699 15.67 96804 3716194 2080781 6.12 1333158 3432340 131927 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 262.33 161.79 1361.85 39.54 0.00 0.00 0.00 0.00 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 49.72 33.86 712.27 6.15 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 195.14 101.70 5599.51 7.98 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 147.87 75.79 4525.97 5.38 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.40 0.32 0.14 0.45 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.18 0.12 0.06 0.04 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.48 0.70 0.99 0.78 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.30 0.22 0.07 0.29 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.25 0.19 0.06 0.22 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 21.30 20.98 5.67 5.54 0.00 0.00 0.00 0.00 12:51:01 lo 8.27 8.27 0.55 0.55 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 50.77 49.94 10.35 12.94 0.00 0.00 0.00 0.00 12:52:01 lo 20.20 20.20 1.32 1.32 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 42.11 40.93 8.53 10.68 0.00 0.00 0.00 0.00 12:53:01 lo 16.60 16.60 1.09 1.09 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 285.99 219.96 2598.96 40.00 0.00 0.00 0.00 0.00 12:54:01 lo 11.20 11.20 0.75 0.75 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 81.25 54.28 1141.66 9.97 0.00 0.00 0.00 0.00 Average: lo 4.57 4.57 0.31 0.31 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-9744) 01/05/24 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.27 0.00 0.84 2.24 0.04 85.61 12:42:01 0 5.33 0.00 0.73 0.08 0.02 93.84 12:42:01 1 26.30 0.00 1.89 1.48 0.05 70.29 12:42:01 2 5.92 0.00 0.47 0.07 0.02 93.52 12:42:01 3 3.02 0.00 0.42 0.29 0.03 96.23 12:42:01 4 3.83 0.00 0.42 0.90 0.02 94.83 12:42:01 5 2.33 0.00 0.41 12.98 0.03 84.25 12:42:01 6 15.60 0.00 0.68 1.30 0.10 82.32 12:42:01 7 27.90 0.00 1.70 0.83 0.03 69.53 12:43:01 all 11.35 0.00 0.72 2.05 0.04 85.84 12:43:01 0 16.17 0.00 1.27 0.63 0.08 81.84 12:43:01 1 46.18 0.00 1.06 0.10 0.07 52.59 12:43:01 2 1.20 0.00 0.30 0.00 0.02 98.48 12:43:01 3 5.62 0.00 0.50 0.00 0.05 93.83 12:43:01 4 0.50 0.00 0.23 0.00 0.00 99.27 12:43:01 5 0.08 0.00 0.32 10.75 0.00 88.85 12:43:01 6 9.98 0.00 1.22 4.32 0.08 84.39 12:43:01 7 11.35 0.00 0.88 0.55 0.03 87.18 12:44:01 all 11.08 0.00 0.45 1.91 0.04 86.52 12:44:01 0 32.72 0.00 0.18 0.00 0.10 67.00 12:44:01 1 43.13 0.00 0.29 0.00 0.12 56.46 12:44:01 2 0.03 0.00 0.17 0.00 0.02 99.78 12:44:01 3 0.18 0.00 0.23 0.30 0.07 99.22 12:44:01 4 0.03 0.00 0.15 0.03 0.00 99.78 12:44:01 5 0.00 0.00 0.15 0.13 0.00 99.72 12:44:01 6 0.02 0.00 0.35 13.68 0.03 85.92 12:44:01 7 12.86 0.00 2.05 1.22 0.02 83.86 12:45:01 all 10.93 0.00 0.59 2.20 0.05 86.23 12:45:01 0 1.33 0.00 0.12 0.00 0.00 98.55 12:45:01 1 42.04 0.00 0.65 0.02 0.12 57.18 12:45:01 2 17.33 0.00 0.47 0.00 0.05 82.15 12:45:01 3 2.57 0.00 0.30 0.22 0.03 96.88 12:45:01 4 20.43 0.00 0.28 0.02 0.08 79.19 12:45:01 5 0.03 0.00 0.13 0.00 0.00 99.83 12:45:01 6 0.12 0.00 0.17 1.44 0.03 98.25 12:45:01 7 3.78 0.00 2.58 15.92 0.08 77.64 12:46:01 all 12.28 0.00 0.23 1.07 0.04 86.38 12:46:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:46:01 1 16.40 0.00 0.13 0.00 0.02 83.45 12:46:01 2 8.91 0.00 0.35 0.00 0.02 90.72 12:46:01 3 44.71 0.00 0.50 0.00 0.10 54.69 12:46:01 4 16.74 0.00 0.40 0.00 0.02 82.84 12:46:01 5 1.13 0.00 0.12 0.00 0.02 98.73 12:46:01 6 10.36 0.00 0.20 0.00 0.02 89.43 12:46:01 7 0.20 0.00 0.17 8.54 0.15 90.95 12:47:01 all 12.57 0.00 0.12 0.51 0.04 86.76 12:47:01 0 0.03 0.00 0.00 0.00 0.02 99.95 12:47:01 1 40.07 0.00 0.50 0.00 0.12 59.31 12:47:01 2 0.00 0.00 0.00 0.00 0.02 99.98 12:47:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:47:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 6 2.18 0.00 0.02 0.00 0.02 97.78 12:47:01 7 58.67 0.00 0.40 4.13 0.12 36.68 12:48:01 all 12.24 0.00 0.31 1.45 0.04 85.95 12:48:01 0 6.19 0.00 0.20 0.03 0.02 93.56 12:48:01 1 24.94 0.00 0.79 0.00 0.12 74.16 12:48:01 2 41.72 0.00 0.65 0.00 0.07 57.56 12:48:01 3 0.12 0.00 0.03 0.00 0.03 99.82 12:48:01 4 1.83 0.00 0.13 0.00 0.00 98.03 12:48:01 5 19.55 0.00 0.33 0.00 0.02 80.10 12:48:01 6 3.51 0.00 0.28 0.00 0.08 96.13 12:48:01 7 0.13 0.00 0.05 11.60 0.00 88.21 12:49:01 all 12.17 0.00 0.29 1.21 0.04 86.30 12:49:01 0 0.10 0.00 0.03 0.00 0.02 99.85 12:49:01 1 30.89 0.00 0.47 0.00 0.08 68.56 12:49:01 2 20.42 0.00 0.52 0.02 0.03 79.01 12:49:01 3 20.19 0.00 0.35 0.00 0.05 79.40 12:49:01 4 10.74 0.00 0.30 0.00 0.02 88.95 12:49:01 5 8.63 0.00 0.30 0.00 0.02 91.05 12:49:01 6 6.06 0.00 0.25 0.00 0.08 93.61 12:49:01 7 0.55 0.00 0.08 9.64 0.02 89.71 12:50:01 all 12.08 0.00 0.46 0.93 0.04 86.49 12:50:01 0 1.37 0.00 0.14 0.31 0.00 98.19 12:50:01 1 54.87 0.00 2.12 0.10 0.07 42.84 12:50:01 2 1.71 0.00 0.14 0.12 0.02 98.02 12:50:01 3 10.43 0.00 0.32 0.00 0.03 89.21 12:50:01 4 8.58 0.00 0.32 0.00 0.02 91.08 12:50:01 5 11.56 0.00 0.29 0.37 0.02 87.76 12:50:01 6 2.88 0.00 0.22 0.00 0.12 96.79 12:50:01 7 5.32 0.00 0.19 6.59 0.02 87.88 12:51:01 all 10.97 0.00 1.25 3.76 0.08 83.94 12:51:01 0 7.72 0.00 1.12 0.30 0.10 90.76 12:51:01 1 31.04 0.00 3.42 0.20 0.08 65.25 12:51:01 2 3.38 0.00 1.69 25.79 0.07 69.07 12:51:01 3 1.02 0.00 0.75 0.37 0.07 97.79 12:51:01 4 2.35 0.00 0.62 0.68 0.08 96.26 12:51:01 5 36.54 0.00 0.96 0.07 0.07 62.36 12:51:01 6 4.29 0.00 0.70 0.13 0.12 94.76 12:51:01 7 1.77 0.00 0.72 2.58 0.05 94.88 12:52:01 all 12.03 0.00 0.86 0.01 0.10 87.00 12:52:01 0 5.80 0.00 1.10 0.00 0.13 92.96 12:52:01 1 3.01 0.00 0.85 0.00 0.08 96.06 12:52:01 2 4.65 0.00 0.75 0.00 0.10 94.50 12:52:01 3 2.74 0.00 0.85 0.02 0.12 96.28 12:52:01 4 2.44 0.00 0.60 0.00 0.10 96.86 12:52:01 5 11.99 0.00 0.89 0.00 0.10 87.02 12:52:01 6 28.01 0.00 0.95 0.00 0.10 70.94 12:52:01 7 37.71 0.00 0.89 0.03 0.10 61.27 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.99 0.00 1.02 0.01 0.10 86.88 12:53:01 0 32.62 0.00 1.25 0.00 0.08 66.05 12:53:01 1 18.07 0.00 1.17 0.00 0.10 80.66 12:53:01 2 19.92 0.00 0.97 0.00 0.10 79.01 12:53:01 3 1.98 0.00 0.84 0.00 0.10 97.09 12:53:01 4 4.24 0.00 0.86 0.00 0.10 94.80 12:53:01 5 3.73 0.00 1.00 0.00 0.12 95.15 12:53:01 6 9.39 0.00 0.90 0.00 0.10 89.61 12:53:01 7 5.87 0.00 1.22 0.03 0.10 92.78 12:54:01 all 14.08 0.00 0.89 0.19 0.09 84.75 12:54:01 0 22.43 0.00 0.87 0.02 0.10 76.59 12:54:01 1 7.74 0.00 0.92 0.20 0.08 91.06 12:54:01 2 34.75 0.00 1.04 0.40 0.07 63.74 12:54:01 3 8.39 0.00 1.16 0.15 0.08 90.22 12:54:01 4 10.96 0.00 0.77 0.02 0.10 88.15 12:54:01 5 10.95 0.00 0.79 0.08 0.10 88.08 12:54:01 6 8.13 0.00 0.75 0.43 0.08 90.60 12:54:01 7 9.30 0.00 0.82 0.22 0.12 89.55 Average: all 11.93 0.00 0.62 1.35 0.06 86.05 Average: 0 10.16 0.00 0.54 0.11 0.05 89.15 Average: 1 29.54 0.00 1.10 0.16 0.09 69.12 Average: 2 12.32 0.00 0.58 2.03 0.05 85.03 Average: 3 7.75 0.00 0.48 0.10 0.06 91.61 Average: 4 6.35 0.00 0.39 0.13 0.04 93.09 Average: 5 8.17 0.00 0.44 1.86 0.04 89.50 Average: 6 7.72 0.00 0.51 1.63 0.07 90.07 Average: 7 13.47 0.00 0.90 4.77 0.06 80.80