---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-11056 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: 2799.996 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 14G 142G 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 889 25608 0 5669 30822 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:85:4a:1e brd ff:ff:ff:ff:ff:ff inet 10.30.107.33/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:fe85:4a1e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:33:9c:da:e3 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::42:33ff:fe9c:dae3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11056) 03/05/24 _x86_64_ (8 CPU) 15:37:14 LINUX RESTART (8 CPU) 15:38:02 tps rtps wtps bread/s bwrtn/s 15:39:01 115.40 17.88 97.53 1037.65 29361.80 15:40:01 144.68 41.08 103.60 2452.92 31160.14 15:41:01 47.39 3.68 43.71 102.78 22610.10 15:42:01 51.15 0.33 50.82 6.26 25510.83 15:43:01 58.24 1.27 56.97 47.33 32923.98 15:44:01 32.79 0.27 32.53 4.80 21907.55 15:45:01 26.91 0.03 26.88 0.53 21451.49 15:46:01 6.68 0.00 6.68 0.00 5384.44 15:47:01 10.25 0.12 10.13 3.20 1259.66 15:48:01 354.27 4.42 349.86 470.32 93783.30 15:49:01 103.92 0.27 103.65 22.80 53249.93 Average: 86.47 6.29 80.19 376.14 30784.18 15:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:39:01 29993396 31675604 2945824 8.94 79808 1907296 1464120 4.31 916924 1724328 138984 15:40:01 28025872 30001872 4913348 14.92 89600 2180548 3299264 9.71 2660252 1923456 29656 15:41:01 27978936 30104288 4960284 15.06 96544 2314600 2700916 7.95 2583588 2029688 48668 15:42:01 27612972 29920912 5326248 16.17 102772 2483384 2893068 8.51 2790712 2173580 33648 15:43:01 27627384 30346876 5311836 16.13 108032 2879392 3006148 8.84 2535904 2392456 32524 15:44:01 26959344 29748372 5979876 18.15 109904 2945564 3052860 8.98 3144360 2447616 24204 15:45:01 27247988 30100836 5691232 17.28 110732 3007648 2853196 8.39 2795948 2508624 24624 15:46:01 27211332 30066116 5727888 17.39 110800 3009560 3057280 9.00 2838676 2503000 48 15:47:01 27309508 30284840 5629712 17.09 113456 3119428 2407636 7.08 2647232 2588088 88376 15:48:01 24599348 30233720 8339872 25.32 120980 5685372 2479384 7.29 3094268 4755640 117608 15:49:01 26159316 31512160 6779904 20.58 127224 5402248 1542308 4.54 2397012 3901880 51092 Average: 27338672 30363236 5600548 17.00 106350 3175913 2614198 7.69 2582261 2631669 53585 15:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 62.67 40.37 949.49 8.32 0.00 0.00 0.00 0.00 15:39:01 lo 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 610.90 518.71 2304.24 166.08 0.00 0.00 0.00 0.00 15:40:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 ens3 529.30 448.76 1317.63 167.68 0.00 0.00 0.00 0.00 15:41:01 lo 1.08 1.08 0.19 0.19 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 555.38 450.73 2143.93 147.76 0.00 0.00 0.00 0.00 15:42:01 lo 26.72 26.72 3.99 3.99 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 737.06 603.13 1560.65 1467.51 0.00 0.00 0.00 0.00 15:43:01 lo 5.88 5.88 1.19 1.19 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 2869.32 2361.76 766.08 1005.85 0.00 0.00 0.00 0.00 15:44:01 lo 50.44 50.44 15.42 15.42 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 3779.02 2689.72 1006.70 1318.71 0.00 0.00 0.00 0.00 15:45:01 lo 9.92 9.92 1.71 1.71 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 27.93 28.11 10.31 11.19 0.00 0.00 0.00 0.00 15:46:01 lo 22.78 22.78 4.94 4.94 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 344.08 285.65 129.57 258.42 0.00 0.00 0.00 0.00 15:47:01 lo 6.03 6.03 1.00 1.00 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 322.33 311.55 3733.08 4316.26 0.00 0.00 0.00 0.00 15:48:01 lo 1.87 1.87 0.17 0.17 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 636.59 617.91 82.18 4341.70 0.00 0.00 0.00 0.00 15:49:01 lo 3.40 3.40 0.31 0.31 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 953.58 760.76 1273.58 1202.65 0.00 0.00 0.00 0.00 Average: lo 11.84 11.84 2.65 2.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11056) 03/05/24 _x86_64_ (8 CPU) 15:37:14 LINUX RESTART (8 CPU) 15:38:02 CPU %user %nice %system %iowait %steal %idle 15:39:01 all 10.25 0.00 0.70 2.38 0.03 86.64 15:39:01 0 1.05 0.00 0.14 0.15 0.07 98.59 15:39:01 1 6.68 0.00 0.66 0.46 0.02 92.18 15:39:01 2 5.36 0.00 0.49 0.12 0.00 94.02 15:39:01 3 3.86 0.00 0.53 0.07 0.03 95.51 15:39:01 4 2.16 0.00 0.46 14.07 0.03 83.28 15:39:01 5 27.21 0.00 1.57 1.75 0.05 69.42 15:39:01 6 14.13 0.00 0.66 0.22 0.02 84.97 15:39:01 7 21.56 0.00 1.14 2.17 0.03 75.10 15:40:01 all 37.89 0.00 1.48 1.80 0.08 58.75 15:40:01 0 39.48 0.00 1.22 0.28 0.08 58.93 15:40:01 1 23.40 0.00 1.84 5.24 0.08 69.44 15:40:01 2 47.35 0.00 1.51 2.28 0.08 48.78 15:40:01 3 46.95 0.00 2.70 1.21 0.08 49.05 15:40:01 4 33.93 0.00 1.60 3.37 0.07 61.03 15:40:01 5 36.96 0.00 1.11 0.02 0.07 61.85 15:40:01 6 42.63 0.00 1.04 1.00 0.10 55.23 15:40:01 7 32.48 0.00 0.75 1.04 0.05 65.68 15:41:01 all 29.73 0.00 1.54 1.71 0.10 66.92 15:41:01 0 23.15 0.00 1.90 0.27 0.08 74.59 15:41:01 1 33.12 0.00 1.60 1.24 0.10 63.94 15:41:01 2 29.52 0.00 2.44 0.39 0.12 67.54 15:41:01 3 29.50 0.00 1.61 6.24 0.10 62.55 15:41:01 4 32.86 0.00 1.99 5.13 0.08 59.94 15:41:01 5 28.68 0.00 0.79 0.28 0.08 70.17 15:41:01 6 32.34 0.00 1.03 0.02 0.12 66.49 15:41:01 7 28.66 0.00 1.01 0.12 0.08 70.13 15:42:01 all 32.38 0.00 1.44 1.19 0.08 64.91 15:42:01 0 26.96 0.00 1.75 0.00 0.10 71.19 15:42:01 1 32.28 0.00 1.83 0.12 0.08 65.68 15:42:01 2 31.07 0.00 1.17 0.00 0.08 67.67 15:42:01 3 33.69 0.00 1.65 1.55 0.07 63.05 15:42:01 4 32.68 0.00 1.04 7.78 0.10 58.40 15:42:01 5 34.00 0.00 0.86 0.00 0.07 65.07 15:42:01 6 29.83 0.00 1.55 0.02 0.08 68.52 15:42:01 7 38.60 0.00 1.67 0.03 0.08 59.61 15:43:01 all 30.55 0.00 1.65 1.26 0.07 66.46 15:43:01 0 27.62 0.00 1.36 0.02 0.07 70.94 15:43:01 1 35.42 0.00 2.07 1.81 0.08 60.62 15:43:01 2 26.56 0.00 1.44 0.00 0.07 71.94 15:43:01 3 27.27 0.00 1.44 1.79 0.05 69.44 15:43:01 4 36.04 0.00 1.43 5.70 0.10 56.73 15:43:01 5 36.49 0.00 2.12 0.39 0.08 60.92 15:43:01 6 36.58 0.00 2.08 0.44 0.07 60.84 15:43:01 7 18.47 0.00 1.24 0.02 0.03 80.23 15:44:01 all 29.07 0.00 8.17 1.12 0.08 61.56 15:44:01 0 24.52 0.00 9.80 0.03 0.07 65.58 15:44:01 1 30.14 0.00 7.51 3.07 0.08 59.19 15:44:01 2 24.71 0.00 6.03 1.13 0.08 68.05 15:44:01 3 23.04 0.00 16.32 4.57 0.08 55.99 15:44:01 4 33.91 0.00 13.09 0.00 0.07 52.94 15:44:01 5 29.45 0.00 3.88 0.02 0.07 66.58 15:44:01 6 31.02 0.00 5.62 0.03 0.13 63.19 15:44:01 7 35.69 0.00 3.18 0.12 0.08 60.93 15:45:01 all 31.67 0.00 11.95 0.82 0.09 55.48 15:45:01 0 23.70 0.00 14.96 0.00 0.07 61.27 15:45:01 1 37.32 0.00 15.64 0.00 0.10 46.94 15:45:01 2 34.07 0.00 9.82 0.02 0.08 56.02 15:45:01 3 30.20 0.00 5.36 6.38 0.10 57.96 15:45:01 4 32.17 0.00 15.55 0.00 0.08 52.20 15:45:01 5 26.55 0.00 14.83 0.05 0.08 58.48 15:45:01 6 34.72 0.00 8.02 0.03 0.10 57.12 15:45:01 7 34.68 0.00 11.29 0.10 0.08 53.84 15:46:01 all 20.76 0.00 0.55 0.27 0.05 78.36 15:46:01 0 19.37 0.00 0.50 0.00 0.05 80.08 15:46:01 1 24.67 0.00 0.48 0.02 0.03 74.80 15:46:01 2 20.99 0.00 0.58 0.00 0.05 78.38 15:46:01 3 15.16 0.00 0.52 2.19 0.03 82.10 15:46:01 4 25.39 0.00 0.74 0.00 0.05 73.82 15:46:01 5 22.23 0.00 0.70 0.00 0.05 77.02 15:46:01 6 14.01 0.00 0.33 0.00 0.05 85.60 15:46:01 7 24.25 0.00 0.55 0.00 0.05 75.15 15:47:01 all 27.84 0.00 2.14 0.05 0.06 69.91 15:47:01 0 33.49 0.00 9.09 0.00 0.07 57.35 15:47:01 1 25.67 0.00 0.65 0.00 0.05 73.63 15:47:01 2 32.45 0.00 1.45 0.20 0.05 65.84 15:47:01 3 25.56 0.00 0.99 0.18 0.07 73.20 15:47:01 4 31.31 0.00 0.79 0.00 0.07 67.84 15:47:01 5 24.09 0.00 1.92 0.00 0.07 73.92 15:47:01 6 28.32 0.00 1.10 0.00 0.05 70.53 15:47:01 7 21.83 0.00 1.12 0.00 0.08 76.97 15:48:01 all 8.99 0.00 3.00 3.94 0.04 84.03 15:48:01 0 28.38 0.00 12.60 18.17 0.07 40.78 15:48:01 1 9.22 0.00 1.46 0.50 0.03 88.79 15:48:01 2 7.12 0.00 2.91 0.42 0.05 89.50 15:48:01 3 5.10 0.00 1.09 8.83 0.05 84.93 15:48:01 4 6.24 0.00 0.99 0.18 0.02 92.58 15:48:01 5 3.73 0.00 1.07 0.03 0.03 95.14 15:48:01 6 7.82 0.00 1.62 3.48 0.03 87.04 15:48:01 7 4.41 0.00 2.36 0.02 0.02 93.20 15:49:01 all 8.90 0.00 1.28 2.41 0.05 87.36 15:49:01 0 10.75 0.00 0.80 0.05 0.05 88.34 15:49:01 1 18.64 0.00 1.18 0.02 0.05 80.11 15:49:01 2 7.18 0.00 2.68 5.10 0.08 84.96 15:49:01 3 10.71 0.00 1.06 11.48 0.07 76.69 15:49:01 4 6.77 0.00 0.64 1.01 0.03 91.56 15:49:01 5 5.11 0.00 1.58 0.67 0.05 92.59 15:49:01 6 11.19 0.00 1.96 0.97 0.05 85.82 15:49:01 7 0.84 0.00 0.37 0.00 0.03 98.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.38 0.00 3.08 1.54 0.07 70.94 Average: 0 23.53 0.00 4.92 1.72 0.07 69.76 Average: 1 25.16 0.00 3.17 1.13 0.07 70.47 Average: 2 24.23 0.00 2.77 0.88 0.07 72.05 Average: 3 22.83 0.00 3.02 4.04 0.07 70.04 Average: 4 24.87 0.00 3.48 3.37 0.06 68.21 Average: 5 24.94 0.00 2.77 0.29 0.06 71.94 Average: 6 25.69 0.00 2.27 0.57 0.07 71.40 Average: 7 23.76 0.00 2.24 0.33 0.06 73.62