---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9778 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 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 724 9306 1 5966 14933 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:e6:aa:11 brd ff:ff:ff:ff:ff:ff inet 10.30.170.155/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85545sec preferred_lft 85545sec inet6 fe80::f816:3eff:fee6:aa11/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:c0:a2:b2 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-9778) 11/24/24 _x86_64_ (4 CPU) 01:26:12 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 146.78 73.87 72.90 0.00 3055.22 7447.98 0.00 01:29:01 60.95 17.51 43.44 0.00 594.50 9190.60 0.00 01:30:01 167.71 20.34 147.37 0.00 1264.25 14327.22 0.00 01:31:01 11.11 0.23 10.88 0.00 11.06 2045.39 0.00 01:32:01 82.01 9.86 72.14 0.00 4688.44 22967.41 0.00 01:33:01 49.15 0.03 49.12 0.00 0.27 12055.87 0.00 01:34:01 89.17 0.13 89.04 0.00 6.40 12229.39 0.00 01:35:01 34.68 0.28 34.39 0.00 11.60 13665.59 0.00 01:36:01 28.80 0.00 28.80 0.00 0.00 36061.72 0.00 01:37:01 18.28 0.00 18.28 0.00 0.00 3162.01 0.00 01:38:01 90.67 0.02 90.65 0.00 0.13 10490.77 0.00 01:39:01 26.93 0.00 26.93 0.00 0.00 16677.47 0.00 01:40:01 31.18 1.58 29.60 0.00 107.85 11808.97 0.00 Average: 64.42 9.53 54.89 0.00 749.26 13240.76 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13231236 15424548 548796 3.35 74520 2309020 1198504 6.88 815424 2046520 255180 01:29:01 12508276 15003572 959532 5.86 84728 2592028 1571120 9.01 1257808 2306704 272924 01:30:01 11499188 14168544 1791076 10.93 89904 2747684 2332368 13.38 2240588 2314512 18040 01:31:01 11131932 13848952 2110320 12.88 91700 2788824 2945252 16.90 2582740 2335056 5712 01:32:01 9758752 13223632 2724336 16.63 109448 3490740 3158484 18.12 3518312 2727668 220672 01:33:01 10393020 13730648 2217420 13.54 110960 3366260 2717348 15.59 3029756 2589868 9624 01:34:01 10045560 13572468 2375328 14.50 117440 3540492 3037648 17.43 3232344 2725448 112292 01:35:01 9077744 13590284 2357000 14.39 124008 4482640 2728756 15.66 3722028 3167744 697404 01:36:01 7988540 12895872 3051464 18.63 126304 4857816 3335288 19.14 4676728 3281668 2544 01:37:01 7892876 13005480 2941228 17.95 132120 5047096 3268852 18.75 4612748 3428812 190448 01:38:01 8237376 13294104 2652680 16.19 135920 4989168 3001444 17.22 4310608 3391756 116388 01:39:01 7793648 13541544 2405036 14.68 137972 5653460 2756236 15.81 4383092 3740116 313300 01:40:01 9555648 15314284 631992 3.86 139872 5662188 1320296 7.57 2624004 3740796 2540 Average: 9931830 13893379 2058939 12.57 113454 3963647 2567046 14.73 3154322 2907436 170544 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 98.35 78.99 1078.05 13.98 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:29:01 ens3 313.58 233.70 4462.21 31.51 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 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:30:01 ens3 119.43 93.42 940.38 16.78 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 lo 2.52 2.52 0.20 0.20 0.00 0.00 0.00 0.00 01:31:01 ens3 40.31 37.16 49.90 12.06 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 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:32:01 ens3 359.88 221.36 5566.75 23.63 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 lo 2383.82 2383.82 2264.28 2264.28 0.00 0.00 0.00 0.00 01:33:01 ens3 68.80 47.88 303.95 13.29 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 lo 2719.37 2719.37 2584.56 2584.56 0.00 0.00 0.00 0.00 01:34:01 ens3 107.91 89.04 1047.03 22.29 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 lo 2217.33 2217.33 2102.58 2102.58 0.00 0.00 0.00 0.00 01:35:01 ens3 152.72 126.10 254.05 36.11 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 lo 737.91 737.91 702.37 702.37 0.00 0.00 0.00 0.00 01:36:01 ens3 43.51 33.86 39.75 11.89 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 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:37:01 ens3 14.70 13.41 16.63 3.77 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 lo 951.74 951.74 903.27 903.27 0.00 0.00 0.00 0.00 01:38:01 ens3 21.39 21.63 9.15 8.20 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 lo 3057.11 3057.11 2899.92 2899.92 0.00 0.00 0.00 0.00 01:39:01 ens3 69.12 59.32 23.42 20.72 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 lo 2.17 2.17 0.15 0.15 0.00 0.00 0.00 0.00 01:40:01 ens3 261.82 278.09 106.69 845.18 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 lo 52.79 52.79 5.21 5.21 0.00 0.00 0.00 0.00 Average: ens3 128.59 102.62 1069.23 81.49 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 933.01 933.01 881.78 881.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9778) 11/24/24 _x86_64_ (4 CPU) 01:26:12 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 20.65 8.62 7.05 2.90 0.11 60.67 01:28:01 0 6.09 10.88 7.73 3.85 0.10 71.36 01:28:01 1 30.12 6.49 6.29 1.94 0.10 55.06 01:28:01 2 20.17 9.83 7.88 3.71 0.12 58.29 01:28:01 3 26.39 7.24 6.29 2.08 0.13 57.86 01:29:01 all 15.29 0.00 1.10 1.38 0.07 82.15 01:29:01 0 12.77 0.00 1.69 0.94 0.05 84.55 01:29:01 1 17.47 0.00 0.85 0.27 0.08 81.33 01:29:01 2 15.14 0.00 0.90 2.73 0.07 81.16 01:29:01 3 15.78 0.00 0.97 1.61 0.07 81.57 01:30:01 all 68.35 0.00 2.35 1.02 0.12 28.17 01:30:01 0 62.07 0.00 2.65 1.04 0.13 34.11 01:30:01 1 69.48 0.00 2.87 2.47 0.12 25.06 01:30:01 2 70.73 0.00 1.72 0.28 0.10 27.16 01:30:01 3 71.12 0.00 2.14 0.28 0.12 26.33 01:31:01 all 78.80 0.00 1.79 0.13 0.13 19.15 01:31:01 0 75.96 0.00 2.02 0.03 0.13 21.85 01:31:01 1 79.67 0.00 1.92 0.43 0.15 17.83 01:31:01 2 80.98 0.00 1.37 0.00 0.12 17.54 01:31:01 3 78.57 0.00 1.85 0.07 0.12 19.40 01:32:01 all 72.19 0.00 4.11 1.62 0.14 21.94 01:32:01 0 71.71 0.00 5.84 1.44 0.13 20.87 01:32:01 1 74.75 0.00 3.73 1.24 0.15 20.12 01:32:01 2 71.57 0.00 3.20 1.13 0.13 23.97 01:32:01 3 70.71 0.00 3.68 2.67 0.13 22.80 01:33:01 all 61.35 0.00 3.06 0.73 0.11 34.75 01:33:01 0 60.02 0.00 3.01 0.15 0.12 36.71 01:33:01 1 65.36 0.00 2.95 1.38 0.10 30.21 01:33:01 2 61.62 0.00 3.95 0.85 0.12 33.47 01:33:01 3 58.39 0.00 2.34 0.54 0.12 38.61 01:34:01 all 61.07 0.00 3.01 0.84 0.11 34.96 01:34:01 0 67.01 0.00 2.77 0.55 0.10 29.57 01:34:01 1 58.51 0.00 2.78 0.79 0.12 37.81 01:34:01 2 62.37 0.00 2.95 0.45 0.12 34.11 01:34:01 3 56.42 0.00 3.54 1.57 0.12 38.35 01:35:01 all 47.56 0.00 2.47 0.45 0.10 49.42 01:35:01 0 41.34 0.00 1.58 1.09 0.10 55.89 01:35:01 1 35.52 0.00 1.61 0.03 0.10 62.73 01:35:01 2 71.05 0.00 3.40 0.60 0.10 24.84 01:35:01 3 42.41 0.00 3.30 0.08 0.08 54.12 01:36:01 all 57.86 0.00 1.58 0.67 0.09 39.79 01:36:01 0 73.15 0.00 1.39 1.18 0.08 24.20 01:36:01 1 53.51 0.00 1.29 0.32 0.08 44.81 01:36:01 2 66.62 0.00 2.38 0.20 0.08 30.72 01:36:01 3 38.37 0.00 1.26 0.98 0.12 59.27 01:37:01 all 49.53 0.00 1.38 0.42 0.13 48.55 01:37:01 0 52.34 0.00 1.42 0.02 0.12 46.10 01:37:01 1 40.37 0.00 0.97 0.15 0.12 58.39 01:37:01 2 68.68 0.00 1.30 0.03 0.12 29.87 01:37:01 3 36.75 0.00 1.83 1.47 0.15 59.80 01:38:01 all 56.49 0.00 3.06 0.70 0.12 39.64 01:38:01 0 54.11 0.00 2.88 0.23 0.10 42.67 01:38:01 1 52.25 0.00 2.70 1.77 0.12 43.16 01:38:01 2 56.10 0.00 2.20 0.20 0.12 41.38 01:38:01 3 63.54 0.00 4.44 0.61 0.13 31.28 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 60.46 0.00 2.37 0.28 0.12 36.78 01:39:01 0 50.93 0.00 2.13 0.07 0.12 46.76 01:39:01 1 67.59 0.00 3.24 0.30 0.12 28.76 01:39:01 2 64.84 0.00 1.69 0.37 0.12 32.98 01:39:01 3 58.44 0.00 2.41 0.39 0.12 38.65 01:40:01 all 13.47 0.00 1.30 0.86 0.08 84.30 01:40:01 0 22.32 0.00 1.30 1.90 0.08 74.39 01:40:01 1 6.49 0.00 1.32 0.02 0.07 92.11 01:40:01 2 9.87 0.00 1.47 0.08 0.07 88.51 01:40:01 3 15.17 0.00 1.09 1.44 0.08 82.21 Average: all 50.99 0.66 2.66 0.92 0.11 44.65 Average: 0 49.94 0.84 2.80 0.96 0.11 45.34 Average: 1 50.06 0.50 2.50 0.85 0.11 45.98 Average: 2 55.36 0.75 2.65 0.82 0.11 40.31 Average: 3 48.62 0.56 2.70 1.06 0.11 46.95