---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-39155 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1252 10425 1 4319 14405 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:06:93:39 brd ff:ff:ff:ff:ff:ff inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe06:9339/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:3d:58:98 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-39155) 10/05/24 _x86_64_ (4 CPU) 11:11:30 LINUX RESTART (4 CPU) 11:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:13:01 309.90 127.74 182.16 0.00 8667.11 12377.61 0.00 11:14:01 214.33 33.21 181.12 0.00 1976.74 15687.40 0.00 11:15:01 26.05 2.48 23.56 0.00 73.05 7754.57 0.00 11:16:01 100.92 16.93 83.99 0.00 564.31 20580.97 0.00 11:17:01 97.33 5.80 91.53 0.00 4571.77 24378.07 0.00 11:18:01 19.66 0.17 19.50 0.00 5.33 16314.88 0.00 11:19:01 22.50 2.82 19.68 0.00 74.25 34397.60 0.00 11:20:01 3.27 0.00 3.27 0.00 0.00 275.55 0.00 11:21:01 1.32 0.00 1.32 0.00 0.00 119.71 0.00 11:22:01 2.08 0.00 2.08 0.00 0.00 61.72 0.00 11:23:01 1.28 0.00 1.28 0.00 0.00 51.86 0.00 11:24:01 1.92 0.00 1.92 0.00 0.00 62.92 0.00 11:25:01 1.22 0.00 1.22 0.00 0.00 84.52 0.00 Average: 61.68 14.55 47.13 0.00 1225.68 10165.21 0.00 11:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 13392800 15427288 552724 3.37 67868 2164424 1294252 7.43 798080 1915432 160960 11:14:01 12403652 14768072 1195456 7.30 86344 2460376 1938248 11.12 1489384 2181288 28968 11:15:01 11727476 14445400 1514344 9.24 90492 2795324 2118852 12.16 1841212 2486192 159228 11:16:01 11494192 14421072 1537620 9.39 102716 2982252 2176576 12.49 2072312 2476428 2040 11:17:01 11045724 14352868 1594572 9.73 114284 3340068 2216496 12.72 2444556 2526980 1104 11:18:01 9622984 14251356 1696616 10.36 117348 4616908 2240260 12.85 2912212 3445004 783352 11:19:01 10850884 14917388 1031660 6.30 122712 4069444 1708336 9.80 2061608 3092008 8620 11:20:01 10824816 14895612 1053412 6.43 122780 4073772 1708336 9.80 2083852 3096396 68 11:21:01 10796872 14870880 1078060 6.58 122860 4076932 1708336 9.80 2108088 3099512 252 11:22:01 10795992 14870992 1078020 6.58 122940 4077860 1708336 9.80 2108272 3100432 108 11:23:01 10789648 14865840 1083120 6.61 123020 4078944 1708336 9.80 2113068 3101544 196 11:24:01 10783220 14860428 1088528 6.64 123092 4079952 1708336 9.80 2119208 3102500 60 11:25:01 10765580 14844880 1104088 6.74 123136 4081916 1724400 9.89 2134560 3104544 32 Average: 11176449 14753237 1200632 7.33 110738 3607552 1843008 10.57 2022032 2825251 88076 11:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 354.22 242.94 1717.98 68.13 0.00 0.00 0.00 0.00 11:13:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 200.48 178.35 2441.40 30.28 0.00 0.00 0.00 0.00 11:14:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 363.76 303.95 4916.92 30.11 0.00 0.00 0.00 0.00 11:15:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 215.01 135.28 2803.59 10.81 0.00 0.00 0.00 0.00 11:16:01 lo 1014.86 1014.86 966.40 966.40 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 204.62 115.61 2749.20 9.11 0.00 0.00 0.00 0.00 11:17:01 lo 951.72 951.72 902.62 902.62 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 110.55 81.39 867.49 17.15 0.00 0.00 0.00 0.00 11:18:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 17358.44 5503.17 4724.89 3031.48 0.00 0.00 0.00 0.00 11:19:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 31723.50 8535.18 7167.39 4788.90 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 28488.49 8957.36 6967.33 4821.64 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 25231.64 7676.84 5839.52 4148.72 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 31598.57 9813.80 7099.19 5044.72 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 29813.21 8948.94 6766.02 4803.32 0.00 0.00 0.00 0.00 11:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 9937.44 2670.55 2317.49 1672.50 0.00 0.00 0.00 0.00 11:25:01 lo 0.00 0.00 0.00 0.00 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 13507.52 4089.44 4336.77 2190.50 0.00 0.00 0.00 0.00 Average: lo 151.61 151.61 143.80 143.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-39155) 10/05/24 _x86_64_ (4 CPU) 11:11:30 LINUX RESTART (4 CPU) 11:12:01 CPU %user %nice %system %iowait %steal %idle 11:13:01 all 21.17 14.75 13.07 3.69 0.09 47.23 11:13:01 0 31.31 12.48 11.00 3.26 0.10 41.84 11:13:01 1 11.43 17.13 13.83 4.97 0.10 52.54 11:13:01 2 20.48 14.76 13.33 4.09 0.08 47.26 11:13:01 3 21.41 14.64 14.10 2.44 0.08 47.32 11:14:01 all 26.54 0.00 1.44 2.41 0.07 69.55 11:14:01 0 18.91 0.00 1.44 0.67 0.05 78.93 11:14:01 1 21.89 0.00 1.11 4.64 0.07 72.30 11:14:01 2 23.28 0.00 1.87 3.82 0.07 70.97 11:14:01 3 42.01 0.00 1.35 0.53 0.08 56.02 11:15:01 all 28.04 0.00 1.53 0.74 0.08 69.61 11:15:01 0 23.42 0.00 1.30 0.62 0.08 74.58 11:15:01 1 26.63 0.00 1.51 0.29 0.08 71.49 11:15:01 2 30.92 0.00 2.19 0.44 0.08 66.37 11:15:01 3 31.19 0.00 1.13 1.64 0.07 65.97 11:16:01 all 53.00 0.00 2.29 1.62 0.08 43.01 11:16:01 0 59.60 0.00 2.23 1.86 0.07 36.23 11:16:01 1 49.29 0.00 1.97 0.64 0.08 48.01 11:16:01 2 52.51 0.00 3.04 3.08 0.07 41.30 11:16:01 3 50.59 0.00 1.93 0.91 0.08 46.50 11:17:01 all 58.46 0.00 3.36 2.91 0.10 35.17 11:17:01 0 62.82 0.00 3.79 2.06 0.08 31.25 11:17:01 1 51.80 0.00 3.14 3.78 0.10 41.18 11:17:01 2 63.56 0.00 3.19 4.12 0.10 29.03 11:17:01 3 55.68 0.00 3.30 1.70 0.10 39.21 11:18:01 all 38.84 0.00 1.91 1.77 0.08 57.40 11:18:01 0 32.87 0.00 1.87 1.24 0.08 63.93 11:18:01 1 54.49 0.00 1.80 0.08 0.07 43.55 11:18:01 2 31.71 0.00 2.07 4.84 0.10 61.28 11:18:01 3 36.27 0.00 1.91 0.90 0.08 60.84 11:19:01 all 27.59 0.00 5.64 2.81 0.10 63.86 11:19:01 0 25.76 0.00 4.96 0.21 0.09 68.99 11:19:01 1 22.04 0.00 5.59 7.33 0.10 64.93 11:19:01 2 37.28 0.00 6.66 3.68 0.12 52.26 11:19:01 3 25.40 0.00 5.36 0.03 0.09 69.12 11:20:01 all 16.94 0.00 7.99 0.06 0.13 74.88 11:20:01 0 13.69 0.00 8.82 0.03 0.14 77.32 11:20:01 1 17.02 0.00 5.72 0.07 0.12 77.07 11:20:01 2 23.12 0.00 10.51 0.14 0.12 66.11 11:20:01 3 13.87 0.00 6.91 0.00 0.12 79.10 11:21:01 all 15.11 0.00 8.15 0.04 0.10 76.60 11:21:01 0 18.87 0.00 9.82 0.03 0.10 71.18 11:21:01 1 17.68 0.00 4.15 0.12 0.12 77.93 11:21:01 2 12.31 0.00 7.54 0.00 0.08 80.06 11:21:01 3 11.60 0.00 11.12 0.00 0.09 77.19 11:22:01 all 8.73 0.00 6.12 0.04 0.10 85.02 11:22:01 0 10.48 0.00 6.86 0.09 0.09 82.48 11:22:01 1 10.43 0.00 5.21 0.00 0.14 84.22 11:22:01 2 7.55 0.00 7.06 0.02 0.10 85.26 11:22:01 3 6.48 0.00 5.33 0.03 0.07 88.08 11:23:01 all 10.29 0.00 7.66 0.03 0.10 81.92 11:23:01 0 6.74 0.00 6.42 0.11 0.07 86.67 11:23:01 1 6.88 0.00 5.50 0.00 0.12 87.50 11:23:01 2 15.04 0.00 8.85 0.00 0.11 76.00 11:23:01 3 12.54 0.00 9.91 0.00 0.11 77.44 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:01 all 10.23 0.00 7.38 0.11 0.12 82.16 11:24:01 0 5.73 0.00 6.38 0.34 0.16 87.39 11:24:01 1 6.68 0.00 7.22 0.00 0.10 86.00 11:24:01 2 10.78 0.00 7.94 0.07 0.13 81.09 11:24:01 3 17.71 0.00 7.99 0.02 0.10 74.18 11:25:01 all 7.73 0.00 2.44 0.03 0.05 89.74 11:25:01 0 3.39 0.00 0.86 0.13 0.10 95.52 11:25:01 1 4.48 0.00 2.58 0.00 0.03 92.90 11:25:01 2 10.86 0.00 4.12 0.00 0.03 84.98 11:25:01 3 12.13 0.00 2.20 0.00 0.05 85.62 Average: all 25.00 1.15 5.28 1.26 0.09 67.21 Average: 0 24.34 0.98 5.02 0.83 0.09 68.73 Average: 1 23.30 1.33 4.55 1.70 0.10 69.03 Average: 2 26.25 1.15 6.00 1.89 0.09 64.62 Average: 3 26.12 1.14 5.54 0.64 0.09 66.47