---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7145 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 68G 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/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/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1667 10123 1 4206 13990 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:36:20:d0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85540sec preferred_lft 85540sec inet6 fe80::f816:3eff:fe36:20d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:71:5c:db: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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-7145) 08/03/24 _x86_64_ (4 CPU) 08:29:28 LINUX RESTART (4 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 293.04 99.64 193.39 0.00 3458.13 12470.29 0.00 08:32:01 228.31 51.10 177.21 0.00 3051.38 12982.89 0.00 08:33:01 16.20 1.30 14.90 0.00 45.46 7489.82 0.00 08:34:01 7.60 0.47 7.13 0.00 43.33 880.52 0.00 08:35:01 106.35 10.76 95.58 0.00 4756.54 19324.91 0.00 08:36:01 7.67 0.03 7.63 0.00 0.27 490.85 0.00 08:37:01 62.31 0.00 62.31 0.00 0.00 2553.31 0.00 08:38:01 43.88 0.98 42.89 0.00 41.46 2318.81 0.00 08:39:01 36.84 0.13 36.71 0.00 10.66 4071.05 0.00 08:40:01 21.68 2.80 18.88 0.00 73.85 19995.60 0.00 08:41:01 1.03 0.00 1.03 0.00 0.00 12.13 0.00 08:42:01 1.40 0.00 1.40 0.00 0.00 16.93 0.00 08:43:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 Average: 63.34 12.75 50.59 0.00 879.87 6347.37 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 13413372 15444524 541064 3.30 69704 2158812 1284332 7.37 783032 1916208 165804 08:32:01 12089816 14559684 1408884 8.60 83220 2568244 2024580 11.62 1786132 2203216 180512 08:33:01 11721284 14235960 1730844 10.57 84560 2610188 2450264 14.06 2126960 2225584 4640 08:34:01 11536224 14308728 1655892 10.11 89564 2851500 2180088 12.51 2069648 2455372 228844 08:35:01 10608192 13820828 2132864 13.02 107696 3258608 2791596 16.02 2918008 2507496 7744 08:36:01 10839596 14054800 1899512 11.60 106332 3262008 2415760 13.86 2685260 2510072 5284 08:37:01 8690220 12165392 3787708 23.12 111896 3503384 4326436 24.82 4688964 2633748 230424 08:38:01 8624708 12125844 3827132 23.36 114216 3525336 4513372 25.89 4752024 2634244 225124 08:39:01 10001044 13805456 2148208 13.11 119040 3813208 2626584 15.07 3095784 2910476 426048 08:40:01 10443024 14411096 1543068 9.42 119172 3974300 2149444 12.33 2543460 3023068 32 08:41:01 10450600 14418664 1535572 9.37 119200 3974300 2149444 12.33 2535468 3023064 12 08:42:01 10451104 14419216 1535020 9.37 119216 3974308 2149444 12.33 2534148 3023072 200 08:43:01 10450924 14419064 1535172 9.37 119244 3974308 2149444 12.33 2533976 3023072 4 Average: 10716931 14014558 1944688 11.87 104851 3342193 2554676 14.66 2696374 2622207 113436 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 248.52 178.70 1343.82 57.07 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 08:32:01 ens3 323.59 259.73 3795.58 35.73 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:33:01 ens3 51.49 46.04 273.59 9.53 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 1.27 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 228.31 175.00 3482.02 25.40 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 46.49 46.49 4.18 4.18 0.00 0.00 0.00 0.00 08:35:01 ens3 299.78 197.80 3125.33 19.99 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1059.04 1059.04 1054.16 1054.16 0.00 0.00 0.00 0.00 08:36:01 ens3 5.63 4.05 1.22 1.08 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 6.97 6.97 0.54 0.54 0.00 0.00 0.00 0.00 08:37:01 ens3 55.12 45.56 182.75 10.93 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 1906.87 1906.87 1894.78 1894.78 0.00 0.00 0.00 0.00 08:38:01 ens3 58.74 42.29 20.29 16.88 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 1016.41 1016.41 1003.16 1003.16 0.00 0.00 0.00 0.00 08:39:01 ens3 247.16 191.97 1383.79 40.41 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 4.63 4.63 1.75 1.75 0.00 0.00 0.00 0.00 08:40:01 ens3 486.94 295.55 721.18 412.13 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 ens3 0.20 0.07 0.08 0.06 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 ens3 0.55 0.00 0.06 0.00 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 154.21 110.44 1102.00 48.39 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: lo 311.53 311.53 304.92 304.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-7145) 08/03/24 _x86_64_ (4 CPU) 08:29:28 LINUX RESTART (4 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 21.05 13.91 12.20 3.86 0.12 48.85 08:31:01 0 21.54 14.10 11.94 4.26 0.12 48.04 08:31:01 1 13.46 14.54 12.43 4.29 0.10 55.18 08:31:01 2 17.36 15.58 12.72 2.78 0.14 51.42 08:31:01 3 31.77 11.45 11.72 4.11 0.12 40.83 08:32:01 all 47.88 0.00 2.05 2.16 0.09 47.82 08:32:01 0 39.70 0.00 2.77 2.82 0.08 54.64 08:32:01 1 48.60 0.00 1.56 1.45 0.10 48.29 08:32:01 2 46.77 0.00 1.88 2.76 0.08 48.50 08:32:01 3 56.51 0.00 1.99 1.61 0.10 39.79 08:33:01 all 40.08 0.00 1.11 0.31 0.07 58.42 08:33:01 0 37.89 0.00 0.97 0.17 0.08 60.89 08:33:01 1 40.46 0.00 1.28 0.23 0.07 57.95 08:33:01 2 40.05 0.00 1.04 0.10 0.07 58.75 08:33:01 3 41.93 0.00 1.16 0.75 0.07 56.09 08:34:01 all 52.24 0.00 1.81 0.19 0.08 45.68 08:34:01 0 53.13 0.00 1.89 0.08 0.08 44.81 08:34:01 1 51.72 0.00 2.22 0.30 0.07 45.70 08:34:01 2 52.30 0.00 1.75 0.07 0.08 45.80 08:34:01 3 51.80 0.00 1.37 0.32 0.08 46.43 08:35:01 all 70.45 0.00 3.66 1.07 0.10 24.73 08:35:01 0 69.43 0.00 3.62 0.71 0.10 26.15 08:35:01 1 66.14 0.00 4.19 2.12 0.12 27.43 08:35:01 2 72.28 0.00 3.85 0.91 0.08 22.87 08:35:01 3 73.96 0.00 2.99 0.52 0.08 22.44 08:36:01 all 71.11 0.00 1.66 0.02 0.10 27.11 08:36:01 0 69.06 0.00 1.71 0.02 0.10 29.11 08:36:01 1 81.89 0.00 1.17 0.00 0.08 16.85 08:36:01 2 69.97 0.00 1.88 0.00 0.10 28.05 08:36:01 3 63.53 0.00 1.89 0.07 0.10 34.41 08:37:01 all 70.32 0.00 3.05 0.39 0.09 26.14 08:37:01 0 59.25 0.00 2.43 0.55 0.08 37.68 08:37:01 1 75.89 0.00 3.34 0.13 0.10 20.53 08:37:01 2 75.03 0.00 3.93 0.34 0.10 20.60 08:37:01 3 71.13 0.00 2.52 0.55 0.08 25.71 08:38:01 all 64.90 0.00 2.45 0.31 0.08 32.26 08:38:01 0 62.58 0.00 2.56 0.07 0.08 34.71 08:38:01 1 63.07 0.00 1.64 0.17 0.08 35.04 08:38:01 2 70.21 0.00 3.37 0.85 0.08 25.48 08:38:01 3 63.76 0.00 2.22 0.13 0.08 33.80 08:39:01 all 57.01 0.00 2.45 0.26 0.08 40.21 08:39:01 0 52.15 0.00 2.27 0.59 0.08 44.91 08:39:01 1 65.62 0.00 3.03 0.18 0.07 31.10 08:39:01 2 51.56 0.00 2.67 0.24 0.08 45.45 08:39:01 3 58.68 0.00 1.81 0.03 0.08 39.39 08:40:01 all 38.20 0.00 1.22 1.02 0.06 59.50 08:40:01 0 20.35 0.00 0.85 3.84 0.07 74.89 08:40:01 1 65.72 0.00 1.92 0.17 0.05 32.14 08:40:01 2 18.52 0.00 0.77 0.08 0.07 80.56 08:40:01 3 48.28 0.00 1.35 0.00 0.05 50.32 08:41:01 all 0.06 0.00 0.03 0.00 0.02 99.89 08:41:01 0 0.15 0.00 0.03 0.02 0.02 99.78 08:41:01 1 0.02 0.00 0.03 0.00 0.03 99.92 08:41:01 2 0.05 0.00 0.02 0.00 0.02 99.92 08:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 0.03 0.00 0.01 0.01 0.02 99.94 08:42:01 0 0.07 0.00 0.02 0.02 0.02 99.88 08:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:42:01 2 0.02 0.00 0.02 0.00 0.03 99.93 08:42:01 3 0.00 0.00 0.02 0.02 0.00 99.97 08:43:01 all 0.15 0.00 0.02 0.00 0.02 99.82 08:43:01 0 0.43 0.00 0.00 0.02 0.02 99.53 08:43:01 1 0.10 0.00 0.02 0.00 0.02 99.87 08:43:01 2 0.02 0.00 0.03 0.00 0.02 99.93 08:43:01 3 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 41.01 1.05 2.42 0.73 0.07 54.72 Average: 0 37.36 1.07 2.37 1.01 0.07 58.12 Average: 1 44.05 1.09 2.50 0.69 0.07 51.59 Average: 2 39.50 1.17 2.59 0.62 0.07 56.05 Average: 3 43.13 0.87 2.22 0.62 0.07 53.10