---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-192 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 68G 13% / 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/loop1 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 673 11301 1 4023 14984 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:93:c2:70 brd ff:ff:ff:ff:ff:ff inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85564sec preferred_lft 85564sec inet6 fe80::f816:3eff:fe93:c270/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d0:69:20:e9 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-192) 07/19/24 _x86_64_ (4 CPU) 04:25:28 LINUX RESTART (4 CPU) 04:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:27:01 235.99 142.03 93.97 0.00 11247.19 11960.27 0.00 04:28:01 236.41 47.48 188.94 0.00 2949.78 13184.60 0.00 04:29:02 69.74 7.70 62.04 0.00 313.01 23696.98 0.00 04:30:01 34.50 1.80 32.71 0.00 66.29 7536.89 0.00 04:31:01 68.59 4.46 64.13 0.00 4313.63 21320.20 0.00 04:32:01 38.11 1.42 36.69 0.00 219.43 7717.65 0.00 04:33:01 24.99 0.18 24.81 0.00 9.20 6839.32 0.00 04:34:01 28.69 0.12 28.57 0.00 9.46 8216.33 0.00 04:35:01 40.43 0.02 40.41 0.00 0.13 7863.49 0.00 04:36:01 52.80 0.00 52.80 0.00 0.00 5092.04 0.00 04:37:01 20.86 0.35 20.51 0.00 10.53 4347.88 0.00 04:38:01 12.17 0.53 11.63 0.00 30.40 1756.13 0.00 04:39:01 28.83 0.92 27.91 0.00 110.65 5456.02 0.00 Average: 68.67 15.93 52.73 0.00 1486.70 9624.84 0.00 04:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 13351884 15394880 590720 3.61 62776 2181408 1327648 7.62 883736 1879976 149992 04:28:01 12168260 14662080 1301952 7.95 85516 2588856 1982116 11.37 1680076 2223668 207688 04:29:02 11281808 14207268 1754256 10.71 99312 2986412 2391716 13.72 2334688 2431932 111276 04:30:01 11299476 14177044 1784084 10.89 100588 2938868 2289400 13.13 2377200 2374012 33800 04:31:01 10441836 13871032 2079640 12.70 112096 3455112 2631984 15.10 2900780 2670200 448 04:32:01 10250724 13675176 2274588 13.89 118428 3437420 2816540 16.16 3138116 2618344 61732 04:33:01 10146276 13668196 2281316 13.93 123656 3517992 2864660 16.44 3182944 2666872 49640 04:34:01 9947840 13636000 2312824 14.12 126708 3671956 2837732 16.28 3243984 2793100 144228 04:35:01 9970680 13567976 2381156 14.54 129904 3580304 2862428 16.42 3310524 2706744 11340 04:36:01 10111268 13746464 2202284 13.44 132168 3613748 2697644 15.48 3178092 2697764 18488 04:37:01 9416612 13268636 2679552 16.36 133652 3817848 3196476 18.34 3684064 2871568 195968 04:38:01 9208128 12915968 3032532 18.51 134140 3677488 3493760 20.04 4021688 2746056 15708 04:39:01 11583476 15350512 598624 3.65 138572 3728956 1324624 7.60 1604760 2791032 21856 Average: 10706021 14010864 1944118 11.87 115194 3322798 2516671 14.44 2733896 2574713 78628 04:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 419.90 274.47 2177.16 71.51 0.00 0.00 0.00 0.00 04:27:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 253.44 218.26 3368.69 33.38 0.00 0.00 0.00 0.00 04:28:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 04:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:02 ens3 306.48 221.20 4126.20 24.42 0.00 0.00 0.00 0.00 04:29:02 lo 1200.05 1200.05 1135.02 1135.02 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 61.36 58.96 262.59 11.90 0.00 0.00 0.00 0.00 04:30:01 lo 2593.19 2593.19 2464.42 2464.42 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 208.74 106.24 2708.04 17.83 0.00 0.00 0.00 0.00 04:31:01 lo 2446.29 2446.29 2326.61 2326.61 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 58.36 52.11 105.56 14.60 0.00 0.00 0.00 0.00 04:32:01 lo 2157.97 2157.97 2043.11 2043.11 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 22.04 18.46 5.50 5.04 0.00 0.00 0.00 0.00 04:33:01 lo 1053.25 1053.25 990.18 990.18 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 28.29 23.74 7.98 6.58 0.00 0.00 0.00 0.00 04:34:01 lo 1865.51 1865.51 1706.77 1706.77 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 ens3 37.88 31.94 14.34 12.45 0.00 0.00 0.00 0.00 04:35:01 lo 2006.60 2006.60 1906.76 1906.76 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 33.76 29.34 9.66 7.41 0.00 0.00 0.00 0.00 04:36:01 lo 970.53 970.53 918.87 918.87 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 22.56 20.23 7.96 5.94 0.00 0.00 0.00 0.00 04:37:01 lo 932.11 932.11 884.79 884.79 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 29.82 25.55 20.62 8.31 0.00 0.00 0.00 0.00 04:38:01 lo 3.73 3.73 0.69 0.69 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 75.40 58.71 591.75 16.74 0.00 0.00 0.00 0.00 04:39:01 lo 1168.09 1168.09 1108.19 1108.19 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 119.98 87.68 1033.30 18.17 0.00 0.00 0.00 0.00 Average: lo 1260.60 1260.60 1190.34 1190.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-192) 07/19/24 _x86_64_ (4 CPU) 04:25:28 LINUX RESTART (4 CPU) 04:26:01 CPU %user %nice %system %iowait %steal %idle 04:27:01 all 18.80 14.93 11.41 6.92 0.12 47.83 04:27:01 0 16.50 15.06 11.69 6.51 0.10 50.13 04:27:01 1 11.60 16.86 11.67 5.63 0.12 54.13 04:27:01 2 23.08 14.15 11.04 8.98 0.12 42.64 04:27:01 3 24.05 13.63 11.24 6.55 0.13 44.39 04:28:01 all 39.45 0.00 2.01 2.78 0.08 55.67 04:28:01 0 40.42 0.00 1.09 0.60 0.07 57.83 04:28:01 1 29.07 0.00 1.63 3.60 0.08 65.62 04:28:01 2 46.62 0.00 2.93 5.50 0.10 44.85 04:28:01 3 41.65 0.00 2.41 1.46 0.08 54.41 04:29:02 all 55.46 0.00 2.64 1.91 0.10 39.89 04:29:02 0 59.43 0.00 2.57 2.05 0.10 35.85 04:29:02 1 50.18 0.00 2.10 0.27 0.10 47.34 04:29:02 2 53.72 0.00 2.58 4.06 0.10 39.54 04:29:02 3 58.50 0.00 3.30 1.24 0.12 36.83 04:30:01 all 71.97 0.00 2.92 0.40 0.11 24.59 04:30:01 0 70.58 0.00 2.28 0.49 0.12 26.53 04:30:01 1 69.06 0.00 2.65 0.05 0.10 28.14 04:30:01 2 71.17 0.00 4.14 0.34 0.10 24.25 04:30:01 3 77.06 0.00 2.62 0.73 0.12 19.47 04:31:01 all 70.29 0.00 3.77 4.84 0.10 20.99 04:31:01 0 66.15 0.00 4.11 6.75 0.10 22.89 04:31:01 1 71.11 0.00 4.00 4.37 0.12 20.41 04:31:01 2 72.12 0.00 2.54 2.53 0.10 22.72 04:31:01 3 71.82 0.00 4.44 5.71 0.10 17.93 04:32:01 all 65.93 0.00 3.24 1.58 0.10 29.15 04:32:01 0 62.21 0.00 3.05 0.70 0.10 33.94 04:32:01 1 65.03 0.00 3.90 2.27 0.08 28.71 04:32:01 2 70.65 0.00 3.87 1.12 0.10 24.26 04:32:01 3 65.83 0.00 2.13 2.23 0.12 29.68 04:33:01 all 70.90 0.00 2.14 0.26 0.12 26.57 04:33:01 0 74.06 0.00 1.65 0.02 0.12 24.15 04:33:01 1 67.30 0.00 1.87 0.33 0.12 30.38 04:33:01 2 74.00 0.00 3.50 0.62 0.12 21.77 04:33:01 3 68.27 0.00 1.55 0.08 0.13 29.97 04:34:01 all 71.00 0.00 2.44 0.31 0.14 26.12 04:34:01 0 70.06 0.00 1.81 0.05 0.13 27.95 04:34:01 1 75.56 0.00 3.77 0.45 0.13 20.09 04:34:01 2 74.10 0.00 2.03 0.17 0.15 23.56 04:34:01 3 64.29 0.00 2.15 0.57 0.15 32.84 04:35:01 all 65.79 0.00 2.63 0.39 0.15 31.04 04:35:01 0 65.62 0.00 2.95 0.17 0.13 31.13 04:35:01 1 67.82 0.00 2.73 0.52 0.17 28.77 04:35:01 2 68.96 0.00 2.38 0.15 0.15 28.35 04:35:01 3 60.74 0.00 2.46 0.72 0.15 35.92 04:36:01 all 62.53 0.00 2.32 0.41 0.13 34.61 04:36:01 0 60.25 0.00 1.83 0.27 0.13 37.52 04:36:01 1 60.72 0.00 2.15 0.59 0.12 36.43 04:36:01 2 64.37 0.00 2.34 0.28 0.13 32.88 04:36:01 3 64.79 0.00 2.96 0.49 0.12 31.64 04:37:01 all 60.40 0.00 1.77 0.21 0.12 37.50 04:37:01 0 60.28 0.00 2.05 0.37 0.13 37.17 04:37:01 1 66.35 0.00 1.90 0.17 0.13 31.45 04:37:01 2 50.02 0.00 1.40 0.00 0.12 48.47 04:37:01 3 64.99 0.00 1.74 0.30 0.10 32.87 04:37:01 CPU %user %nice %system %iowait %steal %idle 04:38:01 all 69.49 0.00 1.62 0.14 0.13 28.62 04:38:01 0 75.00 0.00 2.07 0.08 0.13 22.72 04:38:01 1 66.71 0.00 1.30 0.13 0.10 31.76 04:38:01 2 72.75 0.00 1.52 0.02 0.13 25.58 04:38:01 3 63.52 0.00 1.60 0.33 0.13 34.41 04:39:01 all 28.63 0.00 1.73 0.35 0.07 69.22 04:39:01 0 22.16 0.00 1.78 0.18 0.07 75.82 04:39:01 1 35.21 0.00 2.09 0.89 0.10 61.71 04:39:01 2 25.23 0.00 2.02 0.27 0.05 72.43 04:39:01 3 31.90 0.00 1.04 0.07 0.07 66.93 Average: all 57.75 1.14 3.12 1.58 0.11 36.29 Average: 0 57.15 1.15 2.99 1.41 0.11 37.19 Average: 1 56.61 1.29 3.21 1.48 0.11 37.29 Average: 2 58.99 1.08 3.25 1.84 0.11 34.73 Average: 3 58.27 1.04 3.05 1.57 0.12 35.95