---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41717 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1060 10660 1 4276 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:7f:09:47 brd ff:ff:ff:ff:ff:ff inet 10.30.171.228/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85587sec preferred_lft 85587sec inet6 fe80::f816:3eff:fe7f:947/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:5b:a0:6f 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-41717) 10/12/24 _x86_64_ (4 CPU) 08:11:20 LINUX RESTART (4 CPU) 08:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:13:01 268.19 83.52 184.67 0.00 2505.32 7826.58 0.00 08:14:01 215.66 35.27 180.39 0.00 2032.12 15991.47 0.00 08:15:01 105.18 17.33 87.85 0.00 582.07 26897.43 0.00 08:16:01 52.02 0.07 51.96 0.00 2.80 9839.56 0.00 08:17:01 52.04 5.88 46.16 0.00 4570.44 21751.57 0.00 08:18:01 25.53 2.82 22.71 0.00 74.25 35730.18 0.00 08:19:01 1.73 0.00 1.73 0.00 0.00 240.36 0.00 08:20:01 1.83 0.00 1.83 0.00 0.00 134.11 0.00 08:21:01 1.27 0.00 1.27 0.00 0.00 41.46 0.00 08:22:01 2.55 0.00 2.55 0.00 0.00 95.05 0.00 08:23:01 1.10 0.00 1.10 0.00 0.00 33.33 0.00 08:24:01 1.48 0.00 1.48 0.00 0.00 110.65 0.00 Average: 60.72 12.07 48.64 0.00 813.93 9891.30 0.00 08:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:13:01 13364288 15419132 560312 3.42 69224 2182672 1288256 7.39 805736 1935420 173992 08:14:01 11774676 14473528 1485808 9.07 90324 2776780 2073660 11.90 1801036 2479564 337736 08:15:01 9936488 13174800 2782808 16.99 102548 3282296 3280332 18.82 3357304 2730384 187608 08:16:01 9923316 13174536 2782828 16.99 104012 3293100 3298620 18.93 3502964 2599376 180880 08:17:01 10123168 14218532 1730368 10.56 114492 4101748 2298652 13.19 2901192 2970460 388792 08:18:01 11068200 15090724 858576 5.24 121408 4027944 1541660 8.84 1885816 3052556 2120 08:19:01 11057232 15084040 865328 5.28 121468 4032152 1541660 8.84 1891888 3056784 20 08:20:01 11029196 15059240 890168 5.43 121532 4035416 1541660 8.84 1917652 3059956 208 08:21:01 11027068 15058272 891108 5.44 121596 4036428 1541660 8.84 1917996 3061044 488 08:22:01 11021392 15053772 895652 5.47 121720 4037488 1541660 8.84 1923312 3062096 44 08:23:01 11011164 15044732 904512 5.52 121800 4038600 1541660 8.84 1931968 3063168 580 08:24:01 11004972 15040824 908552 5.55 121844 4040768 1541660 8.84 1935068 3065388 16 Average: 11028430 14657678 1296335 7.91 110997 3657116 1919262 11.01 2147661 2844683 106040 08:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:13:01 lo 0.80 0.80 0.08 0.08 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 08:13:01 ens3 113.71 89.47 998.47 26.89 0.00 0.00 0.00 0.00 08:14:01 lo 1.67 1.67 0.16 0.16 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 08:14:01 ens3 568.11 456.46 7112.60 57.24 0.00 0.00 0.00 0.00 08:15:01 lo 1075.12 1075.12 1024.48 1024.48 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 08:15:01 ens3 213.55 125.14 2902.16 11.01 0.00 0.00 0.00 0.00 08:16:01 lo 1075.64 1075.64 1022.23 1022.23 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 08:16:01 ens3 8.95 10.25 2.81 2.07 0.00 0.00 0.00 0.00 08:17:01 lo 1.30 1.30 0.11 0.11 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 08:17:01 ens3 243.99 173.39 2943.22 21.40 0.00 0.00 0.00 0.00 08:18:01 lo 0.67 0.67 0.06 0.06 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 08:18:01 ens3 10280.55 2853.69 2962.41 1642.73 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 08:19:01 ens3 28042.16 8796.32 6928.97 4765.92 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 08:20:01 ens3 31763.66 9627.35 7029.33 4764.11 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 08:21:01 ens3 27857.66 8842.33 6238.41 4430.05 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 08:22:01 ens3 31900.33 9258.01 7112.08 4970.91 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 08:23:01 ens3 34025.95 10175.39 7633.64 5377.45 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 08:24:01 ens3 14225.46 4653.29 3565.65 2480.04 0.00 0.00 0.00 0.00 Average: lo 179.66 179.66 170.61 170.61 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 14936.60 4588.30 4619.16 2379.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41717) 10/12/24 _x86_64_ (4 CPU) 08:11:20 LINUX RESTART (4 CPU) 08:12:01 CPU %user %nice %system %iowait %steal %idle 08:13:01 all 18.08 12.77 11.28 3.52 0.11 54.24 08:13:01 0 17.14 13.66 11.69 4.08 0.12 53.31 08:13:01 1 12.57 13.45 11.06 2.81 0.12 59.99 08:13:01 2 24.21 10.55 9.78 3.23 0.10 52.14 08:13:01 3 18.37 13.42 12.59 3.97 0.12 51.53 08:14:01 all 44.37 0.00 2.89 2.54 0.09 50.10 08:14:01 0 56.50 0.00 2.97 1.22 0.10 39.21 08:14:01 1 36.81 0.00 2.59 3.11 0.10 57.38 08:14:01 2 44.24 0.00 3.10 3.00 0.08 49.58 08:14:01 3 39.90 0.00 2.89 2.86 0.08 54.28 08:15:01 all 59.67 0.00 2.43 1.72 0.11 36.08 08:15:01 0 59.85 0.00 1.79 0.74 0.10 37.53 08:15:01 1 67.01 0.00 3.79 1.98 0.08 27.13 08:15:01 2 56.50 0.00 1.74 3.89 0.14 37.74 08:15:01 3 55.28 0.00 2.39 0.29 0.10 41.95 08:16:01 all 57.63 0.00 2.25 0.73 0.08 39.30 08:16:01 0 56.29 0.00 1.69 0.60 0.08 41.33 08:16:01 1 63.16 0.00 2.09 0.54 0.07 34.14 08:16:01 2 55.81 0.00 3.00 1.14 0.08 39.97 08:16:01 3 55.27 0.00 2.22 0.66 0.08 41.77 08:17:01 all 38.41 0.00 2.98 2.27 0.10 56.24 08:17:01 0 33.29 0.00 2.27 1.26 0.12 63.07 08:17:01 1 30.02 0.00 2.95 5.79 0.10 61.14 08:17:01 2 60.12 0.00 4.09 1.16 0.08 34.54 08:17:01 3 30.23 0.00 2.61 0.87 0.10 66.19 08:18:01 all 30.22 0.00 3.76 0.75 0.08 65.19 08:18:01 0 26.65 0.00 2.46 0.19 0.07 70.64 08:18:01 1 25.29 0.00 4.14 2.64 0.10 67.83 08:18:01 2 37.42 0.00 3.81 0.03 0.09 58.66 08:18:01 3 31.58 0.00 4.63 0.14 0.07 63.59 08:19:01 all 16.18 0.00 8.16 0.01 0.08 75.57 08:19:01 0 14.77 0.00 7.04 0.00 0.09 78.11 08:19:01 1 20.53 0.00 7.86 0.05 0.07 71.48 08:19:01 2 12.30 0.00 9.10 0.00 0.07 78.53 08:19:01 3 17.23 0.00 8.62 0.00 0.10 74.04 08:20:01 all 14.55 0.00 8.74 0.06 0.11 76.53 08:20:01 0 11.80 0.00 8.84 0.00 0.10 79.26 08:20:01 1 17.77 0.00 10.01 0.09 0.12 72.01 08:20:01 2 14.61 0.00 7.90 0.00 0.10 77.39 08:20:01 3 14.11 0.00 8.22 0.16 0.12 77.39 08:21:01 all 9.22 0.00 7.67 0.01 0.07 83.03 08:21:01 0 7.07 0.00 5.43 0.00 0.05 87.45 08:21:01 1 8.52 0.00 8.50 0.03 0.07 82.88 08:21:01 2 8.37 0.00 10.69 0.00 0.09 80.84 08:21:01 3 12.92 0.00 6.10 0.00 0.09 80.89 08:22:01 all 11.16 0.00 8.22 0.09 0.09 80.44 08:22:01 0 13.54 0.00 6.18 0.00 0.12 80.16 08:22:01 1 15.68 0.00 11.80 0.35 0.09 72.08 08:22:01 2 10.08 0.00 7.34 0.00 0.07 82.51 08:22:01 3 5.51 0.00 7.62 0.00 0.07 86.80 08:23:01 all 11.31 0.00 9.21 0.01 0.10 79.37 08:23:01 0 11.91 0.00 9.41 0.00 0.09 78.59 08:23:01 1 8.08 0.00 9.27 0.04 0.12 82.50 08:23:01 2 18.64 0.00 8.46 0.02 0.12 72.75 08:23:01 3 6.67 0.00 9.70 0.00 0.07 83.56 08:23:01 CPU %user %nice %system %iowait %steal %idle 08:24:01 all 9.34 0.00 4.21 0.00 0.06 86.38 08:24:01 0 11.70 0.00 6.17 0.00 0.05 82.07 08:24:01 1 11.82 0.00 3.26 0.02 0.07 84.84 08:24:01 2 5.51 0.00 4.27 0.00 0.07 90.15 08:24:01 3 8.33 0.00 3.15 0.00 0.05 88.47 Average: all 26.92 1.08 5.95 0.99 0.09 64.97 Average: 0 26.97 1.16 5.47 0.68 0.09 65.63 Average: 1 26.68 1.14 6.39 1.48 0.09 64.21 Average: 2 29.23 0.89 6.07 1.06 0.09 62.66 Average: 3 24.80 1.13 5.87 0.75 0.09 67.36