---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41831 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 552 2859 0 4533 7085 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:a5:31:e6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.204/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fea5:31e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:b8:09:14 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-2c-2g-41831) 10/12/24 _x86_64_ (2 CPU) 20:18:29 LINUX RESTART (2 CPU) 20:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 232.94 109.95 123.00 0.00 6942.15 10794.10 0.00 20:21:01 175.65 48.26 127.40 0.00 2989.90 12410.21 0.00 20:22:01 22.41 0.30 22.11 0.00 14.53 9329.51 0.00 20:23:01 32.16 0.07 32.09 0.00 0.93 7253.06 0.00 20:24:01 86.59 3.12 83.47 0.00 2371.48 17215.66 0.00 20:25:01 33.77 1.23 32.53 0.00 213.73 3607.60 0.00 20:26:02 63.04 0.13 62.91 0.00 1.20 16525.11 0.00 20:27:01 115.15 0.44 114.71 0.00 19.93 15753.85 0.00 20:28:01 62.23 5.03 57.20 0.00 182.61 26388.54 0.00 20:29:01 35.64 4.72 30.93 0.00 396.33 3842.69 0.00 Average: 85.67 17.20 68.47 0.00 1306.04 12309.42 0.00 20:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5326204 7357092 435272 5.35 64636 2135804 1104912 12.03 684144 1893056 157120 20:21:01 4304348 6802192 971304 11.94 80152 2570472 1593160 17.34 1317548 2244952 203344 20:22:01 3469468 6100968 1665996 20.48 93024 2679024 2280436 24.83 2106520 2271304 72024 20:23:01 2923608 5794824 1971296 24.23 115416 2861708 2541672 27.67 2496496 2392124 94632 20:24:01 2699216 6056640 1701520 20.91 138620 3289516 2297668 25.01 2414648 2654960 25940 20:25:01 917364 4513244 3243848 39.87 151884 3485244 3839908 41.81 4058024 2758952 151340 20:26:02 787740 4804916 2950784 36.27 179696 3824188 3518668 38.31 3865756 3026592 80928 20:27:01 133800 4112188 3642748 44.77 190788 3742012 4269636 46.48 4488216 3022204 52652 20:28:01 943304 5406460 2348196 28.86 200264 4199964 2920392 31.79 3318036 3368068 89040 20:29:01 2958976 7276672 478568 5.88 203260 4055484 1167168 12.71 1467524 3212520 15508 Average: 2446403 5822520 1940953 23.85 141774 3284342 2553362 27.80 2621691 2684473 94253 20:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 348.97 196.29 1450.61 63.41 0.00 0.00 0.00 0.00 20:21:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 281.47 227.46 3744.24 30.31 0.00 0.00 0.00 0.00 20:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 48.19 42.58 114.24 9.06 0.00 0.00 0.00 0.00 20:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 32.19 28.43 7.40 6.54 0.00 0.00 0.00 0.00 20:24:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 195.10 125.72 2141.76 13.66 0.00 0.00 0.00 0.00 20:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 3.25 3.35 0.95 0.67 0.00 0.00 0.00 0.00 20:26:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:26:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:02 ens3 17.26 15.68 16.20 4.25 0.00 0.00 0.00 0.00 20:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 2.37 2.68 0.46 0.47 0.00 0.00 0.00 0.00 20:28:01 lo 3341.69 3341.69 3176.25 3176.25 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 223.09 165.19 2346.89 22.79 0.00 0.00 0.00 0.00 20:29:01 lo 1455.79 1455.79 1382.94 1382.94 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 38.31 34.99 21.40 13.75 0.00 0.00 0.00 0.00 Average: lo 481.89 481.89 457.52 457.52 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 118.84 84.19 985.34 16.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41831) 10/12/24 _x86_64_ (2 CPU) 20:18:29 LINUX RESTART (2 CPU) 20:19:02 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 34.58 16.23 13.37 4.95 0.10 30.78 20:20:01 0 31.55 16.04 12.76 6.54 0.10 33.00 20:20:01 1 37.57 16.41 13.97 3.36 0.10 28.57 20:21:01 all 69.75 0.00 3.41 2.76 0.12 23.96 20:21:01 0 62.83 0.00 3.01 2.44 0.12 31.60 20:21:01 1 76.68 0.00 3.82 3.08 0.12 16.30 20:22:01 all 94.27 0.00 3.48 0.27 0.16 1.82 20:22:01 0 94.36 0.00 3.63 0.33 0.15 1.52 20:22:01 1 94.19 0.00 3.32 0.20 0.17 2.12 20:23:01 all 92.54 0.00 3.42 0.75 0.13 3.15 20:23:01 0 92.77 0.00 3.47 0.03 0.13 3.59 20:23:01 1 92.31 0.00 3.37 1.48 0.12 2.72 20:24:01 all 90.16 0.00 4.49 2.46 0.13 2.76 20:24:01 0 89.04 0.00 4.94 2.52 0.13 3.36 20:24:01 1 91.28 0.00 4.03 2.41 0.13 2.16 20:25:01 all 88.26 0.00 3.17 0.23 0.11 8.23 20:25:01 0 87.30 0.00 2.70 0.33 0.10 9.57 20:25:01 1 89.23 0.00 3.64 0.12 0.12 6.90 20:26:02 all 81.43 0.00 3.18 0.97 0.11 14.32 20:26:02 0 72.54 0.00 3.14 1.58 0.10 22.63 20:26:02 1 90.34 0.00 3.22 0.35 0.12 5.97 20:27:01 all 83.57 0.00 3.26 1.59 0.12 11.45 20:27:01 0 82.95 0.00 1.54 0.30 0.12 15.09 20:27:01 1 84.19 0.00 4.99 2.89 0.12 7.81 20:28:01 all 74.82 0.00 6.22 4.79 0.11 14.06 20:28:01 0 74.25 0.00 5.92 6.80 0.12 12.92 20:28:01 1 75.40 0.00 6.52 2.78 0.10 15.20 20:29:01 all 45.29 0.00 2.65 1.35 0.08 50.63 20:29:01 0 68.08 0.00 3.20 2.69 0.10 25.93 20:29:01 1 22.77 0.00 2.11 0.03 0.07 75.02 Average: all 75.54 1.59 4.64 2.00 0.12 16.11 Average: 0 75.69 1.56 4.41 2.35 0.12 15.87 Average: 1 75.38 1.61 4.88 1.66 0.12 16.35