---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2540 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 12G 66G 16% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 688 9377 1 5930 14969 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:84:b0:73 brd ff:ff:ff:ff:ff:ff inet 10.30.170.48/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85564sec preferred_lft 85564sec inet6 fe80::f816:3eff:fe84:b073/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b1:8e:e3:4e 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2540) 12/14/24 _x86_64_ (4 CPU) 01:26:24 LINUX RESTART (4 CPU) 01:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 288.12 87.00 201.12 0.00 2574.34 8947.92 0.00 01:29:01 75.59 27.73 47.86 0.00 1827.70 9559.61 0.00 01:30:01 166.64 23.60 143.04 0.00 1343.51 13460.56 0.00 01:31:01 12.66 0.20 12.46 0.00 10.66 2841.26 0.00 01:32:01 68.23 9.91 58.31 0.00 4677.91 17566.94 0.00 01:33:01 44.99 0.02 44.98 0.00 0.13 11733.51 0.00 01:34:01 91.59 0.12 91.47 0.00 5.86 12809.46 0.00 01:35:01 29.13 0.48 28.65 0.00 12.00 14592.90 0.00 01:36:01 28.08 0.00 28.08 0.00 0.00 34377.74 0.00 01:37:01 19.08 0.00 19.08 0.00 0.00 3198.00 0.00 01:38:01 103.43 0.00 103.43 0.00 0.00 11265.99 0.00 01:39:01 24.01 0.07 23.95 0.00 7.20 16327.68 0.00 01:40:01 32.13 1.55 30.58 0.00 102.78 11747.64 0.00 Average: 75.39 11.49 63.90 0.00 810.25 12961.30 0.00 01:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13350896 15426284 556724 3.40 70480 2201472 1275768 7.32 813748 1942608 172788 01:29:01 12692504 15106132 863076 5.27 82532 2515480 1540932 8.84 1153664 2234872 192552 01:30:01 11538180 14211504 1751520 10.69 90108 2751928 2315340 13.28 2190544 2329064 42600 01:31:01 11208276 13930120 2032368 12.41 92008 2793760 2460532 14.12 2504764 2339908 8028 01:32:01 9796072 13222284 2729864 16.66 107072 3456408 3154936 18.10 3518276 2693752 215936 01:33:01 10403644 13706880 2245448 13.71 108880 3336120 2689692 15.43 3055408 2558688 15776 01:34:01 9924216 13427332 2524880 15.41 115420 3519568 2934564 16.84 3386528 2696056 114080 01:35:01 9032452 13584512 2367148 14.45 121872 4524524 2725856 15.64 3811512 3125476 685716 01:36:01 8005840 12874780 3077060 18.78 124164 4823668 3310680 18.99 4699228 3247996 2068 01:37:01 8630028 13525772 2425436 14.81 130076 4841132 2764068 15.86 4057352 3261624 22300 01:38:01 7954996 13055284 2895972 17.68 134044 5033672 3227668 18.52 4573128 3411336 185604 01:39:01 9623016 15339280 612276 3.74 136536 5624988 1322780 7.59 2592020 3710236 318044 01:40:01 9651284 15373340 577292 3.52 138588 5628668 1297424 7.44 2565672 3707120 900 Average: 10139339 14060270 1896851 11.58 111675 3927030 2386172 13.69 2993988 2866057 152030 01:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 149.18 110.54 1228.15 22.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 267.47 206.27 3337.14 32.45 0.00 0.00 0.00 0.00 01:29:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 236.81 171.54 2216.87 25.52 0.00 0.00 0.00 0.00 01:30:01 lo 2.38 2.38 0.19 0.19 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 47.19 44.04 51.23 13.21 0.00 0.00 0.00 0.00 01:31:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 388.45 254.07 4908.84 28.37 0.00 0.00 0.00 0.00 01:32:01 lo 2104.87 2104.87 1998.63 1998.63 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 66.17 51.31 304.31 14.56 0.00 0.00 0.00 0.00 01:33:01 lo 2992.13 2992.13 2842.24 2842.24 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 127.92 95.62 1046.35 20.71 0.00 0.00 0.00 0.00 01:34:01 lo 2974.09 2974.09 2823.68 2823.68 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 144.46 107.23 247.90 29.85 0.00 0.00 0.00 0.00 01:35:01 lo 1.87 1.87 0.14 0.14 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 65.84 46.78 43.37 14.75 0.00 0.00 0.00 0.00 01:36:01 lo 0.97 0.97 0.08 0.08 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 25.73 21.18 19.21 5.92 0.00 0.00 0.00 0.00 01:37:01 lo 850.67 850.67 805.46 805.46 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 33.79 25.48 8.35 7.04 0.00 0.00 0.00 0.00 01:38:01 lo 3076.60 3076.60 2923.87 2923.87 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 107.00 77.34 32.50 26.60 0.00 0.00 0.00 0.00 01:39:01 lo 2.37 2.37 0.17 0.17 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 252.02 278.35 104.99 842.81 0.00 0.00 0.00 0.00 01:40:01 lo 53.06 53.06 5.23 5.23 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 147.08 114.60 1042.06 83.45 0.00 0.00 0.00 0.00 Average: lo 929.10 929.10 878.09 878.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2540) 12/14/24 _x86_64_ (4 CPU) 01:26:24 LINUX RESTART (4 CPU) 01:27:02 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 18.96 12.75 10.89 3.73 0.10 53.57 01:28:01 0 21.21 11.96 10.93 4.20 0.10 51.60 01:28:01 1 6.77 15.19 11.61 2.62 0.10 63.70 01:28:01 2 21.19 13.33 12.08 6.08 0.10 47.21 01:28:01 3 26.71 10.50 8.93 2.02 0.09 51.76 01:29:01 all 13.29 0.00 1.01 1.55 0.05 84.10 01:29:01 0 13.09 0.00 0.68 0.50 0.03 85.69 01:29:01 1 10.73 0.00 1.03 1.54 0.07 86.63 01:29:01 2 19.72 0.00 1.41 3.69 0.05 75.14 01:29:01 3 9.64 0.00 0.93 0.48 0.05 88.89 01:30:01 all 65.49 0.00 2.01 1.67 0.12 30.72 01:30:01 0 71.16 0.00 1.91 2.28 0.13 24.52 01:30:01 1 65.47 0.00 2.13 0.75 0.10 31.55 01:30:01 2 64.38 0.00 1.91 1.60 0.13 31.97 01:30:01 3 60.93 0.00 2.09 2.04 0.10 34.83 01:31:01 all 80.58 0.00 1.63 0.10 0.08 17.60 01:31:01 0 82.34 0.00 1.71 0.02 0.08 15.85 01:31:01 1 71.25 0.00 1.69 0.15 0.08 26.82 01:31:01 2 84.63 0.00 1.27 0.12 0.08 13.90 01:31:01 3 84.11 0.00 1.87 0.13 0.08 13.80 01:32:01 all 71.67 0.00 3.75 0.92 0.10 23.57 01:32:01 0 64.66 0.00 4.41 1.48 0.10 29.35 01:32:01 1 75.89 0.00 4.64 1.12 0.10 18.25 01:32:01 2 70.57 0.00 2.99 0.40 0.08 25.95 01:32:01 3 75.55 0.00 2.96 0.67 0.10 20.71 01:33:01 all 63.28 0.00 3.03 0.38 0.09 33.23 01:33:01 0 61.18 0.00 3.18 0.45 0.08 35.11 01:33:01 1 65.23 0.00 2.74 0.59 0.08 31.36 01:33:01 2 61.59 0.00 2.64 0.15 0.10 35.52 01:33:01 3 65.13 0.00 3.56 0.32 0.08 30.91 01:34:01 all 61.24 0.00 3.14 0.88 0.10 34.64 01:34:01 0 63.35 0.00 3.63 0.23 0.10 32.69 01:34:01 1 59.94 0.00 2.21 0.77 0.10 36.98 01:34:01 2 62.24 0.00 4.55 1.92 0.10 31.19 01:34:01 3 59.41 0.00 2.20 0.62 0.10 37.67 01:35:01 all 42.87 0.00 2.24 0.69 0.09 54.11 01:35:01 0 49.62 0.00 2.30 0.18 0.10 47.80 01:35:01 1 31.32 0.00 1.96 2.16 0.12 64.44 01:35:01 2 52.27 0.00 2.70 0.42 0.08 44.52 01:35:01 3 38.25 0.00 2.00 0.00 0.07 59.68 01:36:01 all 57.79 0.00 1.52 0.93 0.09 39.67 01:36:01 0 37.97 0.00 1.41 1.55 0.08 58.99 01:36:01 1 63.30 0.00 1.04 0.20 0.08 35.38 01:36:01 2 58.40 0.00 1.82 1.19 0.08 38.50 01:36:01 3 71.71 0.00 1.80 0.79 0.10 25.59 01:37:01 all 48.75 0.00 1.52 0.25 0.10 49.38 01:37:01 0 44.57 0.00 1.32 0.10 0.10 53.92 01:37:01 1 56.11 0.00 1.79 0.72 0.10 41.29 01:37:01 2 34.65 0.00 1.31 0.12 0.10 63.82 01:37:01 3 59.78 0.00 1.65 0.08 0.10 38.39 01:38:01 all 60.39 0.00 2.88 0.86 0.10 35.78 01:38:01 0 63.85 0.00 2.74 0.45 0.10 32.86 01:38:01 1 58.10 0.00 3.73 0.75 0.10 37.32 01:38:01 2 58.33 0.00 2.89 1.31 0.08 37.39 01:38:01 3 61.30 0.00 2.15 0.91 0.10 35.55 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 36.64 0.00 1.93 1.06 0.07 60.29 01:39:01 0 37.93 0.00 1.69 2.78 0.07 57.53 01:39:01 1 25.95 0.00 1.94 0.78 0.07 71.27 01:39:01 2 36.62 0.00 1.58 0.62 0.07 61.11 01:39:01 3 46.17 0.00 2.51 0.08 0.08 51.15 01:40:01 all 13.13 0.00 1.18 0.98 0.06 84.65 01:40:01 0 2.57 0.00 0.95 1.87 0.05 94.55 01:40:01 1 18.72 0.00 1.35 0.42 0.07 79.45 01:40:01 2 18.07 0.00 1.17 1.56 0.07 79.13 01:40:01 3 13.16 0.00 1.25 0.08 0.05 85.46 Average: all 48.82 0.95 2.81 1.07 0.09 46.26 Average: 0 47.21 0.90 2.82 1.23 0.09 47.76 Average: 1 46.88 1.14 2.89 0.96 0.09 48.04 Average: 2 49.49 1.00 2.92 1.46 0.09 45.04 Average: 3 51.71 0.78 2.59 0.63 0.09 44.20