---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-39125 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 1060 10618 1 4318 14597 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:1b:eb:57 brd ff:ff:ff:ff:ff:ff inet 10.30.170.22/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fe1b:eb57/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:5a:cf:83 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-39125) 10/05/24 _x86_64_ (4 CPU) 08:11:10 LINUX RESTART (4 CPU) 08:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:13:01 151.74 83.42 68.32 0.00 3241.06 7176.55 0.00 08:14:01 172.59 9.87 162.72 0.00 331.54 23278.65 0.00 08:15:01 85.37 16.91 68.46 0.00 564.21 21170.14 0.00 08:16:01 57.14 0.05 57.09 0.00 2.53 7067.89 0.00 08:17:01 68.35 5.92 62.43 0.00 4571.73 37036.00 0.00 08:18:01 20.08 2.82 17.26 0.00 74.65 22295.88 0.00 08:19:01 1.70 0.00 1.70 0.00 0.00 34.39 0.00 08:20:01 1.82 0.00 1.82 0.00 0.00 134.64 0.00 08:21:01 1.25 0.00 1.25 0.00 0.00 131.84 0.00 08:22:01 1.97 0.00 1.97 0.00 0.00 71.59 0.00 08:23:01 1.23 0.00 1.23 0.00 0.00 57.19 0.00 08:24:01 1.28 0.00 1.28 0.00 0.00 53.18 0.00 08:25:01 1.35 0.00 1.35 0.00 0.00 94.65 0.00 Average: 43.53 9.15 34.38 0.00 675.77 9122.96 0.00 08:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:01 13161492 15351528 625340 3.82 72956 2308332 1564152 8.97 887196 2049644 241116 08:14:01 11634396 14420536 1542480 9.42 90864 2861112 2101136 12.05 1870024 2551580 170472 08:15:01 11237872 14327156 1635176 9.98 102596 3141516 2229484 12.79 2267188 2539368 79576 08:16:01 11342736 14290732 1671200 10.20 104832 3000504 2221652 12.75 2328740 2375748 9440 08:17:01 9237932 14220252 1730856 10.57 124836 4948904 2300768 13.20 3019540 3709604 800820 08:18:01 11172356 15237864 713792 4.36 123464 4068136 1426848 8.19 1744132 3090648 496 08:19:01 11173028 15238680 712920 4.35 123496 4068328 1426848 8.19 1743688 3090808 8 08:20:01 11007164 15076528 875148 5.34 123548 4072000 1586644 9.10 1906320 3094444 668 08:21:01 10983192 15055712 895888 5.47 123624 4075064 1586644 9.10 1926804 3097532 468 08:22:01 10982664 15056540 894952 5.46 123716 4076316 1586644 9.10 1925772 3098740 356 08:23:01 10977948 15053012 898548 5.49 123800 4077376 1586644 9.10 1929172 3099840 152 08:24:01 10969584 15045720 905740 5.53 123864 4078344 1586644 9.10 1937768 3100824 96 08:25:01 10961932 15040464 911076 5.56 123932 4080632 1586644 9.10 1941500 3103152 12 Average: 11141715 14878056 1077932 6.58 114271 3758197 1753135 10.06 1955988 2923226 100283 08:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:01 ens3 90.98 74.90 969.70 13.21 0.00 0.00 0.00 0.00 08:13:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 633.48 500.77 8169.29 56.86 0.00 0.00 0.00 0.00 08:14:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 164.06 97.75 1687.25 8.69 0.00 0.00 0.00 0.00 08:15:01 lo 971.09 971.09 922.65 922.65 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 7.52 6.85 1.94 1.64 0.00 0.00 0.00 0.00 08:16:01 lo 872.87 872.87 828.63 828.63 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 349.58 201.95 3617.15 26.25 0.00 0.00 0.00 0.00 08:17:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 14167.52 5389.60 4370.51 2862.26 0.00 0.00 0.00 0.00 08:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 5122.91 1579.00 1151.32 788.31 0.00 0.00 0.00 0.00 08:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 13636.98 5454.36 3914.22 2793.43 0.00 0.00 0.00 0.00 08:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 24884.42 7346.24 5602.71 3822.07 0.00 0.00 0.00 0.00 08:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 26501.92 11449.51 7191.60 5543.67 0.00 0.00 0.00 0.00 08:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 27894.43 10273.05 6751.92 4956.51 0.00 0.00 0.00 0.00 08:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 29856.15 10942.84 6609.15 4821.90 0.00 0.00 0.00 0.00 08:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 16791.62 5967.21 4287.21 3110.24 0.00 0.00 0.00 0.00 08:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 12315.73 4560.39 4178.77 2215.80 0.00 0.00 0.00 0.00 Average: lo 142.21 142.21 134.76 134.76 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-39125) 10/05/24 _x86_64_ (4 CPU) 08:11:10 LINUX RESTART (4 CPU) 08:12:01 CPU %user %nice %system %iowait %steal %idle 08:13:01 all 19.35 8.86 7.30 3.13 0.08 61.29 08:13:01 0 10.63 9.54 8.06 1.86 0.08 69.82 08:13:01 1 29.86 8.95 7.28 1.89 0.08 51.93 08:13:01 2 17.35 7.86 6.81 6.19 0.08 61.71 08:13:01 3 19.53 9.10 7.04 2.55 0.07 61.71 08:14:01 all 49.39 0.00 2.84 2.56 0.10 45.11 08:14:01 0 48.80 0.00 3.07 1.55 0.08 46.50 08:14:01 1 53.64 0.00 3.16 1.72 0.10 41.38 08:14:01 2 43.21 0.00 3.12 4.72 0.10 48.85 08:14:01 3 51.88 0.00 2.01 2.26 0.12 43.73 08:15:01 all 58.38 0.00 2.65 1.20 0.09 37.69 08:15:01 0 50.61 0.00 2.16 2.16 0.10 44.97 08:15:01 1 60.04 0.00 2.87 0.37 0.08 36.64 08:15:01 2 64.93 0.00 3.41 0.99 0.10 30.58 08:15:01 3 57.92 0.00 2.15 1.27 0.08 38.58 08:16:01 all 58.53 0.00 2.33 0.15 0.09 38.89 08:16:01 0 59.23 0.00 1.84 0.08 0.10 38.75 08:16:01 1 62.36 0.00 2.43 0.18 0.08 34.95 08:16:01 2 60.51 0.00 2.80 0.02 0.10 36.58 08:16:01 3 52.02 0.00 2.25 0.34 0.08 45.31 08:17:01 all 39.51 0.00 3.20 3.94 0.09 53.26 08:17:01 0 31.23 0.00 2.42 1.67 0.08 64.59 08:17:01 1 41.93 0.00 3.62 6.94 0.10 47.41 08:17:01 2 44.08 0.00 3.22 5.84 0.07 46.78 08:17:01 3 40.85 0.00 3.56 1.30 0.10 54.20 08:18:01 all 17.46 0.00 5.41 1.36 0.07 75.70 08:18:01 0 14.01 0.00 3.91 1.46 0.07 80.55 08:18:01 1 19.87 0.00 5.57 0.12 0.09 74.35 08:18:01 2 16.49 0.00 5.81 3.34 0.07 74.29 08:18:01 3 19.41 0.00 6.33 0.54 0.07 73.64 08:19:01 all 1.81 0.00 1.35 0.01 0.02 96.81 08:19:01 0 1.45 0.00 0.82 0.02 0.02 97.70 08:19:01 1 2.72 0.00 1.21 0.02 0.02 96.04 08:19:01 2 2.03 0.00 1.64 0.00 0.03 96.30 08:19:01 3 1.04 0.00 1.75 0.00 0.02 97.19 08:20:01 all 10.72 0.00 4.63 0.01 0.07 84.56 08:20:01 0 8.78 0.00 3.21 0.05 0.09 87.87 08:20:01 1 8.88 0.00 3.37 0.00 0.07 87.68 08:20:01 2 16.64 0.00 6.67 0.00 0.07 76.63 08:20:01 3 8.64 0.00 5.28 0.00 0.05 86.03 08:21:01 all 12.48 0.00 6.56 0.01 0.09 80.85 08:21:01 0 7.64 0.00 4.76 0.05 0.07 87.48 08:21:01 1 11.83 0.00 5.16 0.00 0.09 82.92 08:21:01 2 17.72 0.00 8.78 0.00 0.11 73.39 08:21:01 3 12.84 0.00 7.60 0.00 0.10 79.46 08:22:01 all 12.66 0.00 9.36 0.03 0.10 77.86 08:22:01 0 11.57 0.00 9.09 0.00 0.11 79.23 08:22:01 1 13.92 0.00 8.19 0.09 0.11 77.70 08:22:01 2 13.69 0.00 10.06 0.00 0.09 76.16 08:22:01 3 11.44 0.00 10.09 0.02 0.11 78.35 08:23:01 all 10.98 0.00 8.54 0.01 0.09 80.38 08:23:01 0 16.49 0.00 10.35 0.00 0.11 73.05 08:23:01 1 8.89 0.00 9.74 0.00 0.09 81.29 08:23:01 2 9.62 0.00 6.96 0.00 0.09 83.33 08:23:01 3 9.01 0.00 7.15 0.03 0.07 83.73 08:23:01 CPU %user %nice %system %iowait %steal %idle 08:24:01 all 10.93 0.00 9.34 0.01 0.09 79.63 08:24:01 0 8.28 0.00 13.30 0.00 0.09 78.33 08:24:01 1 12.11 0.00 9.86 0.00 0.11 77.92 08:24:01 2 15.15 0.00 8.54 0.00 0.09 76.23 08:24:01 3 8.18 0.00 5.74 0.03 0.09 85.96 08:25:01 all 10.40 0.00 4.98 0.12 0.06 84.44 08:25:01 0 11.42 0.00 3.70 0.00 0.07 84.81 08:25:01 1 8.66 0.00 5.32 0.07 0.05 85.90 08:25:01 2 9.02 0.00 4.55 0.00 0.05 86.38 08:25:01 3 12.49 0.00 6.35 0.39 0.07 80.70 Average: all 24.29 0.69 5.22 0.98 0.08 68.74 Average: 0 21.74 0.75 5.07 0.70 0.08 71.67 Average: 1 26.05 0.70 5.16 0.89 0.08 67.12 Average: 2 25.68 0.62 5.53 1.65 0.08 66.45 Average: 3 23.68 0.71 5.14 0.68 0.08 69.72