---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2703 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 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 15997 695 10718 1 4582 14962 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:be:f9:cc brd ff:ff:ff:ff:ff:ff inet 10.30.170.235/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85396sec preferred_lft 85396sec inet6 fe80::f816:3eff:febe:f9cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:e2:37:40 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-2703) 12/14/24 _x86_64_ (4 CPU) 18:25:22 LINUX RESTART (4 CPU) 18:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:27:01 307.50 87.62 219.88 0.00 2655.16 9654.01 0.00 18:28:01 207.70 44.03 163.67 0.00 2754.07 18972.17 0.00 18:29:01 9.63 0.93 8.70 0.00 71.72 3782.57 0.00 18:30:01 4.02 0.05 3.97 0.00 0.93 504.18 0.00 18:31:01 31.64 2.62 29.02 0.00 2020.26 5496.97 0.00 18:32:01 4.85 0.07 4.78 0.00 0.93 126.11 0.00 18:33:01 4.23 0.75 3.48 0.00 30.26 496.98 0.00 18:34:01 3.58 0.00 3.58 0.00 0.00 788.40 0.00 18:35:01 2.42 0.03 2.38 0.00 4.40 158.24 0.00 18:36:01 3.38 0.00 3.38 0.00 0.00 426.26 0.00 18:37:01 1.60 0.00 1.60 0.00 0.00 52.26 0.00 18:38:01 2.20 0.00 2.20 0.00 0.00 34.26 0.00 18:39:01 5.35 1.72 3.63 0.00 61.32 531.11 0.00 18:40:01 9.51 0.37 9.14 0.00 13.19 4648.90 0.00 18:41:01 30.66 4.13 26.52 0.00 522.63 24314.30 0.00 18:42:01 35.34 1.88 33.46 0.00 153.31 17680.92 0.00 Average: 41.47 9.01 32.46 0.00 518.01 5479.35 0.00 18:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:27:01 13279960 15461372 513048 3.13 77796 2294392 1224428 7.02 778832 2036464 239276 18:28:01 11658076 14299916 1661804 10.14 92916 2721520 2556168 14.67 2086828 2316460 107880 18:29:01 10614232 13260596 2700672 16.49 93208 2725728 3506180 20.12 3129788 2314104 368 18:30:01 11230656 13892004 2069312 12.63 93620 2739344 2575452 14.78 2528764 2302036 1948 18:31:01 10496380 13364000 2588896 15.80 99104 2932184 3173024 18.20 3133568 2410748 760 18:32:01 10007852 12875416 3077296 18.79 98840 2932544 3622608 20.78 3618348 2410948 184 18:33:01 10362984 13266180 2686324 16.40 100004 2964216 3129272 17.95 3242660 2431156 20996 18:34:01 9895816 12800752 3151752 19.24 100068 2965772 3591520 20.61 3708628 2432208 360 18:35:01 10414060 13333756 2618624 15.99 100472 2979088 3096900 17.77 3183676 2439772 11612 18:36:01 10205204 13125144 2827168 17.26 100560 2979168 3318300 19.04 3392020 2439884 96 18:37:01 9585080 12505844 3446548 21.04 100640 2979816 3885884 22.29 4010180 2440520 176 18:38:01 9750208 12671280 3281036 20.03 100700 2979996 3698676 21.22 3844940 2440700 224 18:39:01 9823116 12793596 3158820 19.28 101544 3025904 3562124 20.44 3736264 2474352 33100 18:40:01 10131668 13241892 2710232 16.54 105624 3153048 3139660 18.01 3393280 2501244 26856 18:41:01 10149864 14480768 1471452 8.98 115232 4324168 2100812 12.05 2437144 3401036 430588 18:42:01 11040328 15383684 568416 3.47 118992 4332124 1270672 7.29 1559696 3390616 15936 Average: 10540343 13547262 2408212 14.70 99958 3064313 2965730 17.02 2986538 2511390 55648 18:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 95.93 68.41 1214.78 21.79 0.00 0.00 0.00 0.00 18:27:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 361.89 290.03 4989.12 37.75 0.00 0.00 0.00 0.00 18:28:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 10.90 8.10 14.72 2.62 0.00 0.00 0.00 0.00 18:29:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 16.61 12.85 4.31 4.24 0.00 0.00 0.00 0.00 18:30:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 129.37 83.44 1475.45 9.96 0.00 0.00 0.00 0.00 18:31:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 1.63 1.02 0.28 0.17 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 41.33 35.94 198.56 8.19 0.00 0.00 0.00 0.00 18:33:01 lo 0.83 0.83 0.32 0.32 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 1.42 1.25 0.27 0.28 0.00 0.00 0.00 0.00 18:34:01 lo 1.02 1.02 1.25 1.25 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 11.51 9.68 7.58 2.54 0.00 0.00 0.00 0.00 18:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.38 0.32 0.15 0.08 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 1.18 1.17 0.24 0.25 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.33 0.28 0.04 0.04 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 39.73 34.34 288.01 8.22 0.00 0.00 0.00 0.00 18:39:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 124.20 109.39 1451.35 18.59 0.00 0.00 0.00 0.00 18:40:01 lo 3.58 3.58 0.27 0.27 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 299.63 226.41 3766.35 37.35 0.00 0.00 0.00 0.00 18:41:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 100.55 88.75 47.12 163.79 0.00 0.00 0.00 0.00 18:42:01 lo 1.20 1.20 0.12 0.12 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 77.29 60.71 841.19 19.74 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2703) 12/14/24 _x86_64_ (4 CPU) 18:25:22 LINUX RESTART (4 CPU) 18:26:01 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 20.35 12.11 10.90 3.09 0.13 53.41 18:27:01 0 19.73 10.23 9.84 3.30 0.10 56.80 18:27:01 1 13.18 14.45 11.53 2.61 0.13 58.09 18:27:01 2 33.08 10.28 10.98 2.77 0.12 42.77 18:27:01 3 15.34 13.52 11.26 3.68 0.15 56.05 18:28:01 all 65.79 0.00 2.43 2.55 0.10 29.13 18:28:01 0 57.23 0.00 3.32 2.20 0.12 37.14 18:28:01 1 65.76 0.00 2.01 2.57 0.10 29.56 18:28:01 2 68.13 0.00 2.46 4.77 0.10 24.54 18:28:01 3 72.01 0.00 1.96 0.65 0.08 25.30 18:29:01 all 55.32 0.00 0.66 0.75 0.10 43.17 18:29:01 0 55.32 0.00 0.60 0.05 0.08 43.95 18:29:01 1 47.60 0.00 0.90 2.90 0.10 48.50 18:29:01 2 54.08 0.00 0.69 0.00 0.12 45.12 18:29:01 3 64.28 0.00 0.43 0.05 0.10 35.13 18:30:01 all 50.64 0.00 1.17 0.03 0.10 48.07 18:30:01 0 47.99 0.00 1.28 0.00 0.10 50.63 18:30:01 1 54.68 0.00 1.12 0.13 0.08 43.98 18:30:01 2 47.76 0.00 1.36 0.00 0.10 50.78 18:30:01 3 52.16 0.00 0.90 0.00 0.10 46.83 18:31:01 all 67.51 0.00 1.63 0.65 0.11 30.10 18:31:01 0 69.80 0.00 1.54 0.17 0.10 28.40 18:31:01 1 78.49 0.00 1.20 1.47 0.10 18.73 18:31:01 2 54.47 0.00 1.70 0.30 0.13 43.40 18:31:01 3 67.32 0.00 2.08 0.65 0.12 29.83 18:32:01 all 13.58 0.00 0.28 0.54 0.06 85.54 18:32:01 0 12.24 0.00 0.24 0.02 0.07 87.44 18:32:01 1 26.49 0.00 0.42 1.21 0.05 71.83 18:32:01 2 10.24 0.00 0.13 0.20 0.05 89.37 18:32:01 3 5.48 0.00 0.32 0.72 0.07 93.43 18:33:01 all 55.70 0.00 1.09 0.13 0.10 42.98 18:33:01 0 62.44 0.00 0.88 0.00 0.08 36.60 18:33:01 1 60.32 0.00 1.43 0.39 0.10 37.76 18:33:01 2 59.89 0.00 1.04 0.03 0.08 38.95 18:33:01 3 40.29 0.00 1.04 0.08 0.12 58.47 18:34:01 all 37.49 0.00 0.31 0.08 0.09 62.03 18:34:01 0 35.88 0.00 0.28 0.07 0.08 63.69 18:34:01 1 27.42 0.00 0.28 0.02 0.07 72.21 18:34:01 2 51.82 0.00 0.32 0.00 0.10 47.76 18:34:01 3 34.88 0.00 0.37 0.25 0.10 64.40 18:35:01 all 46.14 0.00 0.78 0.09 0.10 52.90 18:35:01 0 34.19 0.00 0.92 0.22 0.08 64.59 18:35:01 1 39.85 0.00 0.69 0.00 0.10 59.37 18:35:01 2 75.78 0.00 0.74 0.05 0.12 23.31 18:35:01 3 34.88 0.00 0.78 0.08 0.08 64.17 18:36:01 all 47.74 0.00 0.46 0.08 0.12 51.61 18:36:01 0 17.86 0.00 0.64 0.28 0.13 81.08 18:36:01 1 74.39 0.00 0.39 0.02 0.12 25.09 18:36:01 2 41.12 0.00 0.49 0.00 0.10 58.29 18:36:01 3 58.00 0.00 0.32 0.00 0.12 41.56 18:37:01 all 45.82 0.00 0.38 0.02 0.11 53.66 18:37:01 0 12.36 0.00 0.60 0.08 0.10 86.87 18:37:01 1 97.60 0.00 0.51 0.00 0.14 1.76 18:37:01 2 37.36 0.00 0.22 0.00 0.10 62.32 18:37:01 3 36.78 0.00 0.20 0.00 0.12 62.91 18:37:01 CPU %user %nice %system %iowait %steal %idle 18:38:01 all 28.87 0.00 0.16 0.01 0.07 70.89 18:38:01 0 5.14 0.00 0.31 0.05 0.08 94.41 18:38:01 1 99.10 0.00 0.15 0.00 0.10 0.65 18:38:01 2 2.99 0.00 0.07 0.00 0.05 96.90 18:38:01 3 8.51 0.00 0.10 0.00 0.05 91.34 18:39:01 all 76.12 0.00 1.31 0.04 0.10 22.44 18:39:01 0 79.47 0.00 1.19 0.12 0.10 19.12 18:39:01 1 82.47 0.00 1.07 0.00 0.10 16.36 18:39:01 2 84.95 0.00 1.74 0.00 0.10 13.21 18:39:01 3 57.52 0.00 1.23 0.03 0.12 41.10 18:40:01 all 56.93 0.00 2.12 0.47 0.11 40.37 18:40:01 0 52.18 0.00 1.89 1.01 0.10 44.82 18:40:01 1 53.32 0.00 1.87 0.00 0.13 44.67 18:40:01 2 67.77 0.00 2.60 0.02 0.10 29.51 18:40:01 3 54.47 0.00 2.14 0.84 0.12 42.44 18:41:01 all 42.46 0.00 2.04 1.53 0.10 53.88 18:41:01 0 37.40 0.00 1.53 4.04 0.12 56.91 18:41:01 1 32.44 0.00 1.97 0.15 0.10 65.35 18:41:01 2 55.89 0.00 2.99 0.13 0.10 40.88 18:41:01 3 44.11 0.00 1.66 1.78 0.10 52.35 18:42:01 all 37.79 0.00 1.56 0.95 0.09 59.60 18:42:01 0 53.41 0.00 1.74 0.20 0.08 44.56 18:42:01 1 42.08 0.00 2.21 1.09 0.08 54.53 18:42:01 2 21.30 0.00 1.06 0.72 0.12 76.81 18:42:01 3 34.44 0.00 1.24 1.80 0.07 62.45 Average: all 46.78 0.75 1.70 0.69 0.10 49.98 Average: 0 40.72 0.63 1.67 0.73 0.10 56.15 Average: 1 55.98 0.90 1.73 0.79 0.10 40.51 Average: 2 47.90 0.64 1.79 0.56 0.10 49.01 Average: 3 42.53 0.84 1.62 0.66 0.10 54.25