---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6025 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 856 26091 0 5218 30854 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:04:23:26 brd ff:ff:ff:ff:ff:ff inet 10.30.106.184/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85495sec preferred_lft 85495sec inet6 fe80::f816:3eff:fe04:2326/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:f7:90:e0 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-6025) 12/18/23 _x86_64_ (8 CPU) 12:42:22 LINUX RESTART (8 CPU) 12:43:01 tps rtps wtps bread/s bwrtn/s 12:44:01 113.96 43.23 70.74 1926.75 20380.07 12:45:01 93.78 4.62 89.17 102.25 25240.06 12:46:01 54.02 0.00 54.02 0.00 21986.47 12:47:01 43.06 0.75 42.31 51.19 53607.87 12:48:01 12.13 0.07 12.06 3.33 17233.86 12:49:01 11.25 0.00 11.25 0.00 15838.27 12:50:01 12.11 0.17 11.95 2.93 18373.61 12:51:01 12.61 0.00 12.61 0.00 17642.66 12:52:01 18.98 6.45 12.53 802.27 17748.08 12:53:02 96.41 0.95 95.47 50.37 52816.48 12:54:01 71.68 0.00 71.68 0.00 42441.89 12:55:01 4.43 0.00 4.43 0.00 4111.58 12:56:01 1.93 0.00 1.93 0.00 27.06 12:57:01 71.60 41.34 30.26 2455.32 6957.11 Average: 44.12 6.98 37.14 385.70 22440.48 12:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:44:01 30106536 31710192 2832684 8.60 69192 1844764 1427460 4.20 863100 1679844 159328 12:45:01 29564452 31531192 3374768 10.25 83356 2174732 1918104 5.64 1056060 1989760 179752 12:46:01 29419288 31601020 3519932 10.69 86340 2383656 1535468 4.52 1004212 2181348 141076 12:47:01 27912124 31219324 5027096 15.26 87964 3487860 2167788 6.38 1382320 3267956 32044 12:48:01 27818880 31187112 5120340 15.54 88052 3548684 2272888 6.69 1430248 3313380 34768 12:49:01 27471880 30869872 5467340 16.60 88124 3578324 2724076 8.01 1756220 3333684 8572 12:50:01 27744952 31224252 5194268 15.77 88212 3659392 2207876 6.50 1418104 3398956 29568 12:51:01 27788452 31339936 5150768 15.64 88304 3730996 2083984 6.13 1317436 3455180 37052 12:52:01 27735860 31513484 5203360 15.80 89352 3950108 1898728 5.59 1249212 3566324 163664 12:53:02 26767436 31368580 6171784 18.74 119064 4672736 2555976 7.52 1287244 4423148 827776 12:54:01 26461808 31062624 6477412 19.66 119156 4672960 2819800 8.30 1594860 4423308 80 12:55:01 26788684 31390176 6150536 18.67 119232 4673516 2500660 7.36 1321496 4371992 236 12:56:01 26500268 31101980 6438952 19.55 119292 4673676 2858912 8.41 1607408 4372144 104 12:57:01 26695092 31566364 6244128 18.96 124124 4931560 1456004 4.28 1483032 4297508 59668 Average: 27769694 31334722 5169526 15.69 97840 3713069 2173409 6.39 1340782 3433895 119549 12:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:44:01 lo 1.40 1.40 0.15 0.15 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 12:44:01 ens3 197.20 137.61 1302.76 41.46 0.00 0.00 0.00 0.00 12:45:01 lo 1.00 1.00 0.10 0.10 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 12:45:01 ens3 41.36 27.73 728.48 5.74 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 12:46:01 ens3 50.31 26.50 1304.22 3.74 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 12:47:01 ens3 286.54 138.44 8797.70 9.82 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 12:48:01 ens3 2.00 1.03 0.89 1.19 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 12:49:01 ens3 0.27 0.18 0.06 0.04 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 12:50:01 ens3 0.63 0.57 0.22 1.13 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 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 12:51:01 ens3 0.38 0.23 0.12 0.04 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 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 12:52:01 ens3 0.97 0.12 0.26 0.19 0.00 0.00 0.00 0.00 12:53:02 lo 2.86 2.86 0.20 0.20 0.00 0.00 0.00 0.00 12:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:02 ens3 8.16 8.06 2.99 2.38 0.00 0.00 0.00 0.00 12:54:01 lo 18.71 18.71 1.22 1.22 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 12:54:01 ens3 47.33 46.59 9.63 12.04 0.00 0.00 0.00 0.00 12:55:01 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 41.46 40.76 8.44 10.61 0.00 0.00 0.00 0.00 12:56:01 lo 17.00 17.00 1.11 1.11 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 43.03 42.54 8.77 11.01 0.00 0.00 0.00 0.00 12:57:01 lo 2.20 2.20 0.18 0.18 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 283.07 211.93 2665.82 84.17 0.00 0.00 0.00 0.00 Average: lo 4.28 4.28 0.29 0.29 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 Average: ens3 71.63 48.73 1060.30 13.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6025) 12/18/23 _x86_64_ (8 CPU) 12:42:22 LINUX RESTART (8 CPU) 12:43:01 CPU %user %nice %system %iowait %steal %idle 12:44:01 all 11.07 0.00 0.89 2.51 0.03 85.50 12:44:01 0 9.23 0.00 0.63 1.38 0.02 88.74 12:44:01 1 4.92 0.00 0.47 5.42 0.05 89.14 12:44:01 2 15.73 0.00 1.37 1.69 0.03 81.17 12:44:01 3 5.64 0.00 0.53 1.72 0.03 92.08 12:44:01 4 1.77 0.00 0.30 0.32 0.02 97.60 12:44:01 5 23.88 0.00 1.45 7.91 0.05 66.71 12:44:01 6 18.52 0.00 1.49 0.57 0.03 79.39 12:44:01 7 8.90 0.00 0.85 1.08 0.02 89.15 12:45:01 all 11.33 0.00 0.79 2.27 0.04 85.58 12:45:01 0 4.87 0.00 0.53 0.10 0.03 94.47 12:45:01 1 0.98 0.00 0.50 1.33 0.03 97.15 12:45:01 2 17.19 0.00 1.08 0.61 0.05 81.07 12:45:01 3 12.93 0.00 1.15 0.85 0.05 85.02 12:45:01 4 2.19 0.00 0.48 0.00 0.03 97.29 12:45:01 5 1.12 0.00 0.47 8.81 0.02 89.59 12:45:01 6 44.29 0.00 1.15 0.89 0.07 53.61 12:45:01 7 7.07 0.00 0.93 5.56 0.03 86.40 12:46:01 all 12.24 0.00 0.29 1.53 0.04 85.91 12:46:01 0 13.05 0.00 0.18 0.00 0.05 86.71 12:46:01 1 15.82 0.00 0.17 0.00 0.03 83.98 12:46:01 2 3.99 0.00 0.33 0.28 0.05 95.35 12:46:01 3 9.72 0.00 0.75 0.52 0.08 88.93 12:46:01 4 49.07 0.00 0.23 0.00 0.08 50.61 12:46:01 5 0.03 0.00 0.13 0.00 0.00 99.83 12:46:01 6 6.30 0.00 0.13 0.00 0.00 93.57 12:46:01 7 0.07 0.00 0.37 11.45 0.00 88.12 12:47:01 all 9.31 0.00 0.78 3.94 0.03 85.95 12:47:01 0 2.54 0.00 1.72 6.55 0.03 89.15 12:47:01 1 6.56 0.00 0.37 0.00 0.02 93.06 12:47:01 2 2.11 0.00 0.20 0.00 0.03 97.66 12:47:01 3 58.53 0.00 1.65 0.17 0.08 39.57 12:47:01 4 0.97 0.00 0.25 0.00 0.02 98.77 12:47:01 5 0.02 0.00 0.13 0.00 0.00 99.85 12:47:01 6 0.22 0.00 0.15 0.00 0.00 99.63 12:47:01 7 3.66 0.00 1.80 24.85 0.07 69.62 12:48:01 all 12.52 0.00 0.24 0.83 0.03 86.39 12:48:01 0 0.05 0.00 0.02 0.02 0.00 99.92 12:48:01 1 21.64 0.00 0.13 0.00 0.03 78.19 12:48:01 2 3.62 0.00 0.15 0.00 0.02 96.22 12:48:01 3 25.06 0.00 0.23 0.00 0.07 74.64 12:48:01 4 8.80 0.00 0.37 0.00 0.02 90.82 12:48:01 5 12.11 0.00 0.30 0.00 0.02 87.57 12:48:01 6 25.43 0.00 0.52 0.00 0.03 74.02 12:48:01 7 3.51 0.00 0.17 6.66 0.05 89.61 12:49:01 all 12.56 0.00 0.14 0.86 0.02 86.41 12:49:01 0 46.54 0.00 0.38 0.00 0.08 53.00 12:49:01 1 5.63 0.00 0.07 0.00 0.02 94.28 12:49:01 2 27.48 0.00 0.33 0.00 0.03 72.15 12:49:01 3 16.50 0.00 0.17 0.00 0.05 83.28 12:49:01 4 2.04 0.00 0.03 0.00 0.02 97.91 12:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:49:01 6 2.50 0.00 0.10 0.00 0.00 97.40 12:49:01 7 0.02 0.00 0.02 6.89 0.00 93.08 12:50:01 all 12.46 0.00 0.29 0.94 0.03 86.27 12:50:01 0 16.35 0.00 0.10 0.00 0.02 83.53 12:50:01 1 10.33 0.00 0.42 0.00 0.05 89.20 12:50:01 2 23.02 0.00 0.50 0.00 0.03 76.45 12:50:01 3 15.34 0.00 0.42 0.05 0.07 84.13 12:50:01 4 2.61 0.00 0.12 0.00 0.02 97.26 12:50:01 5 5.72 0.00 0.15 0.00 0.00 94.13 12:50:01 6 8.20 0.00 0.20 0.00 0.02 91.59 12:50:01 7 18.28 0.00 0.47 7.49 0.02 73.75 12:51:01 all 12.32 0.00 0.26 1.18 0.03 86.21 12:51:01 0 0.82 0.00 0.08 0.00 0.00 99.10 12:51:01 1 13.24 0.00 0.32 0.00 0.03 86.41 12:51:01 2 45.67 0.00 0.33 0.02 0.05 53.93 12:51:01 3 9.44 0.00 0.45 0.00 0.07 90.04 12:51:01 4 2.98 0.00 0.20 0.00 0.03 96.78 12:51:01 5 7.01 0.00 0.30 0.00 0.05 92.64 12:51:01 6 19.31 0.00 0.35 0.00 0.03 80.30 12:51:01 7 0.02 0.00 0.03 9.45 0.02 90.48 12:52:01 all 12.13 0.00 0.36 0.86 0.03 86.62 12:52:01 0 21.35 0.00 0.43 0.38 0.03 77.80 12:52:01 1 20.85 0.00 0.57 0.00 0.03 78.55 12:52:01 2 6.25 0.00 0.20 0.00 0.02 93.53 12:52:01 3 3.57 0.00 0.33 0.02 0.05 96.03 12:52:01 4 4.40 0.00 0.30 0.38 0.02 94.90 12:52:01 5 10.40 0.00 0.25 0.02 0.02 89.32 12:52:01 6 9.22 0.00 0.35 0.00 0.00 90.43 12:52:01 7 20.95 0.00 0.47 6.12 0.03 72.43 12:53:02 all 10.77 0.00 1.18 4.20 0.04 83.81 12:53:02 0 1.28 0.00 0.87 6.46 0.03 91.36 12:53:02 1 56.41 0.00 5.18 15.60 0.10 22.72 12:53:02 2 20.19 0.00 0.67 0.17 0.03 78.95 12:53:02 3 2.73 0.00 0.68 0.55 0.05 95.99 12:53:02 4 2.77 0.00 0.41 0.02 0.03 96.77 12:53:02 5 0.53 0.00 0.42 1.45 0.03 97.57 12:53:02 6 1.10 0.00 0.47 0.55 0.03 97.85 12:53:02 7 1.28 0.00 0.75 8.85 0.02 89.10 12:54:01 all 12.05 0.00 0.96 3.25 0.09 83.65 12:54:01 0 40.66 0.00 1.19 0.00 0.12 58.03 12:54:01 1 4.68 0.00 0.99 1.14 0.09 93.10 12:54:01 2 3.62 0.00 0.85 0.00 0.08 95.44 12:54:01 3 2.03 0.00 0.97 1.91 0.09 95.01 12:54:01 4 1.56 0.00 0.80 0.80 0.09 96.75 12:54:01 5 2.67 0.00 0.80 1.00 0.09 95.44 12:54:01 6 8.08 0.00 1.18 19.09 0.07 71.58 12:54:01 7 32.94 0.00 0.85 2.12 0.08 64.00 12:54:01 CPU %user %nice %system %iowait %steal %idle 12:55:01 all 12.11 0.00 1.11 0.21 0.09 86.48 12:55:01 0 1.19 0.00 1.07 0.00 0.07 97.68 12:55:01 1 17.26 0.00 1.17 0.00 0.08 81.49 12:55:01 2 18.84 0.00 1.14 0.00 0.08 79.94 12:55:01 3 3.57 0.00 1.11 0.12 0.10 95.11 12:55:01 4 11.80 0.00 1.32 0.00 0.08 86.79 12:55:01 5 7.38 0.00 1.06 0.00 0.08 91.48 12:55:01 6 8.42 0.00 1.04 1.55 0.10 88.89 12:55:01 7 28.38 0.00 0.93 0.00 0.10 70.59 12:56:01 all 12.93 0.00 0.80 0.04 0.09 86.14 12:56:01 0 1.13 0.00 0.75 0.00 0.08 98.03 12:56:01 1 2.58 0.00 0.72 0.00 0.08 96.62 12:56:01 2 2.36 0.00 0.89 0.00 0.10 96.65 12:56:01 3 0.97 0.00 0.65 0.12 0.08 98.18 12:56:01 4 84.98 0.00 1.07 0.00 0.13 13.82 12:56:01 5 2.97 0.00 0.70 0.00 0.08 96.25 12:56:01 6 1.87 0.00 0.85 0.23 0.10 96.94 12:56:01 7 6.34 0.00 0.77 0.00 0.07 92.83 12:57:01 all 15.34 0.00 0.94 0.55 0.05 83.13 12:57:01 0 9.78 0.00 0.43 0.87 0.03 88.88 12:57:01 1 13.00 0.00 0.90 0.33 0.05 85.72 12:57:01 2 30.69 0.00 1.94 0.62 0.08 66.67 12:57:01 3 11.67 0.00 0.96 1.53 0.05 85.80 12:57:01 4 9.47 0.00 0.67 0.02 0.03 89.81 12:57:01 5 8.96 0.00 0.72 0.28 0.03 90.00 12:57:01 6 20.17 0.00 0.85 0.05 0.03 78.89 12:57:01 7 18.99 0.00 1.02 0.64 0.05 79.30 Average: all 12.08 0.00 0.64 1.65 0.05 85.58 Average: 0 12.02 0.00 0.60 1.13 0.04 86.21 Average: 1 13.88 0.00 0.85 1.70 0.05 83.51 Average: 2 15.75 0.00 0.71 0.24 0.05 83.25 Average: 3 12.71 0.00 0.72 0.54 0.07 85.97 Average: 4 13.24 0.00 0.47 0.11 0.04 86.14 Average: 5 5.92 0.00 0.49 1.39 0.03 92.17 Average: 6 12.41 0.00 0.63 1.61 0.04 85.32 Average: 7 10.71 0.00 0.67 6.52 0.04 82.06