---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2232 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 9.8G 68G 13% / 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 45M 45M 0 100% /snap/snapd/23545 /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 744 11450 1 3802 14913 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:ec:d9:1c brd ff:ff:ff:ff:ff:ff inet 10.30.170.8/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:feec:d91c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:33:2d:df:fd 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-2232) 01/17/25 _x86_64_ (4 CPU) 00:39:09 LINUX RESTART (4 CPU) 00:40:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:41:01 249.08 123.56 125.52 0.00 11078.34 10054.52 0.00 00:42:01 80.74 20.99 59.75 0.00 239.52 8312.58 0.00 00:43:01 48.36 13.70 34.66 0.00 1389.24 6514.38 0.00 00:44:01 77.37 21.66 55.71 0.00 692.97 2087.57 0.00 00:45:01 70.26 23.73 46.54 0.00 1452.68 18644.96 0.00 00:46:01 44.93 4.98 39.94 0.00 4426.86 8043.33 0.00 00:47:01 5.68 0.00 5.68 0.00 0.00 316.75 0.00 00:48:01 11.28 0.05 11.23 0.00 0.80 1303.52 0.00 00:49:01 207.74 0.18 207.56 0.00 10.79 6647.97 0.00 00:50:01 90.48 0.12 90.37 0.00 6.67 3076.55 0.00 00:51:01 4.77 0.05 4.72 0.00 0.93 607.50 0.00 00:52:01 5.13 0.03 5.10 0.00 0.40 414.20 0.00 00:53:01 3.25 0.00 3.25 0.00 0.00 283.20 0.00 00:54:01 16.95 0.22 16.73 0.00 16.52 1354.91 0.00 Average: 64.78 14.56 50.22 0.00 1344.81 4815.03 0.00 00:40:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:41:01 13515900 15393044 603728 3.69 51856 2034464 1363812 7.82 851344 1767504 62768 00:42:01 13314864 15418272 563128 3.44 71176 2227664 1270284 7.29 839160 1951968 80192 00:43:01 13232296 15463476 513000 3.13 76520 2343736 1226420 7.04 801304 2061280 20124 00:44:01 12435080 14921032 1046940 6.39 85908 2580500 1684172 9.66 1383800 2258176 215136 00:45:01 10770840 13649100 2307744 14.09 97276 2933520 2891352 16.59 2865516 2395492 2504 00:46:01 10301232 13593720 2355856 14.38 122732 3309832 3010372 17.27 3206600 2501648 3176 00:47:01 6432216 9734288 6216752 37.95 123516 3318024 7002380 40.17 7069740 2503280 3292 00:48:01 10477220 13843164 2107876 12.87 125684 3373044 2688928 15.43 2990568 2541208 31148 00:49:01 10241376 13669228 2281292 13.93 150676 3403924 2963008 17.00 3196504 2563936 9796 00:50:01 9716512 13174488 2775856 16.95 158900 3424788 3318520 19.04 3717536 2565800 10748 00:51:01 9463888 12930456 3019908 18.44 159040 3432672 3510488 20.14 3960696 2573248 3132 00:52:01 9397180 12872584 3077236 18.79 159160 3440896 3574952 20.51 4018228 2581412 1800 00:53:01 9380816 12862144 3087692 18.85 159284 3446488 3558600 20.42 4027844 2587032 1056 00:54:01 11784184 15321784 628740 3.84 160260 3500460 1435048 8.23 1577960 2639208 7796 Average: 10747400 13774770 2184696 13.34 121571 3055001 2821310 16.19 2893343 2392228 32333 00:40:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:41:01 lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 452.29 300.40 1899.65 74.15 0.00 0.00 0.00 0.00 00:42:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 49.17 39.27 674.34 5.29 0.00 0.00 0.00 0.00 00:43:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 41.13 35.51 293.13 11.63 0.00 0.00 0.00 0.00 00:44:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 245.57 210.53 3418.52 30.50 0.00 0.00 0.00 0.00 00:45:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 210.34 131.80 1747.43 20.13 0.00 0.00 0.00 0.00 00:46:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 130.01 66.04 2139.82 8.68 0.00 0.00 0.00 0.00 00:47:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 3.50 3.77 0.97 0.75 0.00 0.00 0.00 0.00 00:48:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 44.94 44.01 218.86 11.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 35.26 30.60 37.94 11.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 33.41 28.16 48.33 14.87 0.00 0.00 0.00 0.00 00:51:01 lo 7.92 7.92 1.17 1.17 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 5.38 4.58 1.17 1.14 0.00 0.00 0.00 0.00 00:52:01 lo 81.69 81.69 18.81 18.81 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 4.33 3.67 0.88 0.89 0.00 0.00 0.00 0.00 00:53:01 lo 83.02 83.02 17.86 17.86 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.88 0.88 0.07 0.07 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 10.04 8.99 4.80 3.18 0.00 0.00 0.00 0.00 Average: lo 13.04 13.04 2.78 2.78 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 89.10 63.97 744.90 13.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2232) 01/17/25 _x86_64_ (4 CPU) 00:39:09 LINUX RESTART (4 CPU) 00:40:04 CPU %user %nice %system %iowait %steal %idle 00:41:01 all 14.44 12.10 10.11 17.45 0.19 45.71 00:41:01 0 19.40 9.91 9.93 20.34 0.18 40.24 00:41:01 1 11.99 12.98 10.50 16.89 0.14 47.50 00:41:01 2 8.63 13.95 9.56 19.41 0.16 48.29 00:41:01 3 17.69 11.57 10.46 13.17 0.27 46.85 00:42:01 all 12.04 3.75 3.48 13.20 0.10 67.43 00:42:01 0 5.00 3.50 3.43 27.72 0.10 60.25 00:42:01 1 17.07 4.15 3.98 8.81 0.10 65.89 00:42:01 2 11.34 4.21 3.45 11.90 0.10 69.01 00:42:01 3 14.80 3.16 3.04 4.31 0.08 74.61 00:43:01 all 4.43 0.00 0.47 18.69 0.04 76.37 00:43:01 0 1.69 0.00 0.48 45.09 0.08 52.65 00:43:01 1 12.25 0.00 0.80 9.79 0.03 77.12 00:43:01 2 1.59 0.00 0.35 12.31 0.02 85.74 00:43:01 3 2.19 0.00 0.25 7.57 0.03 89.96 00:44:01 all 20.32 0.00 1.28 4.68 0.08 73.64 00:44:01 0 18.61 0.00 1.25 3.91 0.12 76.11 00:44:01 1 21.55 0.00 1.14 2.98 0.08 74.24 00:44:01 2 21.08 0.00 1.28 6.89 0.07 70.69 00:44:01 3 20.05 0.00 1.44 4.93 0.07 73.51 00:45:01 all 53.74 0.00 2.72 16.93 0.16 26.46 00:45:01 0 49.74 0.00 3.18 25.55 0.17 21.36 00:45:01 1 52.11 0.00 2.25 12.24 0.15 33.25 00:45:01 2 55.65 0.00 3.87 17.70 0.15 22.62 00:45:01 3 57.39 0.00 1.57 12.23 0.15 28.66 00:46:01 all 53.63 0.00 3.33 12.44 0.22 30.38 00:46:01 0 55.37 0.00 3.16 20.96 0.31 20.19 00:46:01 1 45.98 0.00 3.04 9.30 0.19 41.49 00:46:01 2 54.80 0.00 3.92 14.81 0.26 26.21 00:46:01 3 58.36 0.00 3.20 4.84 0.14 33.47 00:47:01 all 7.25 0.00 0.74 1.21 0.09 90.71 00:47:01 0 5.24 0.00 0.48 0.83 0.07 93.37 00:47:01 1 6.14 0.00 0.66 0.27 0.13 92.80 00:47:01 2 11.86 0.00 1.46 0.91 0.10 85.67 00:47:01 3 5.70 0.00 0.35 2.83 0.07 91.05 00:48:01 all 58.21 0.00 1.90 1.81 0.13 37.95 00:48:01 0 58.97 0.00 1.93 0.30 0.12 38.68 00:48:01 1 49.88 0.00 1.90 1.87 0.15 46.20 00:48:01 2 60.12 0.00 1.55 1.56 0.14 36.63 00:48:01 3 63.83 0.00 2.21 3.51 0.12 30.33 00:49:01 all 42.74 0.00 1.85 10.57 0.12 44.72 00:49:01 0 42.63 0.00 1.86 8.23 0.10 47.18 00:49:01 1 41.09 0.00 2.06 6.62 0.15 50.08 00:49:01 2 42.39 0.00 1.68 5.80 0.12 50.01 00:49:01 3 44.85 0.00 1.81 21.58 0.10 31.66 00:50:01 all 68.67 0.00 1.80 2.03 0.13 27.36 00:50:01 0 76.05 0.00 1.84 0.25 0.12 21.74 00:50:01 1 66.51 0.00 1.53 0.66 0.12 31.18 00:50:01 2 59.18 0.00 2.36 6.97 0.15 31.35 00:50:01 3 72.94 0.00 1.49 0.20 0.13 25.23 00:51:01 all 18.33 0.00 0.95 0.60 0.12 80.00 00:51:01 0 19.13 0.00 0.87 0.52 0.10 79.37 00:51:01 1 20.15 0.00 0.89 0.00 0.13 78.83 00:51:01 2 18.42 0.00 1.07 1.89 0.13 78.49 00:51:01 3 15.63 0.00 0.99 0.00 0.10 83.29 00:51:01 CPU %user %nice %system %iowait %steal %idle 00:52:01 all 8.36 0.00 0.68 0.18 0.10 90.67 00:52:01 0 9.35 0.00 0.70 0.44 0.10 89.41 00:52:01 1 8.60 0.00 0.71 0.07 0.12 90.51 00:52:01 2 9.87 0.00 0.68 0.17 0.10 89.18 00:52:01 3 5.63 0.00 0.63 0.05 0.10 93.59 00:53:01 all 5.38 0.00 0.60 0.09 0.10 93.83 00:53:01 0 5.17 0.00 0.64 0.13 0.10 93.96 00:53:01 1 6.02 0.00 0.67 0.03 0.10 93.17 00:53:01 2 6.83 0.00 0.62 0.18 0.10 92.27 00:53:01 3 3.50 0.00 0.49 0.00 0.08 95.93 00:54:01 all 9.96 0.00 1.11 5.51 0.07 83.34 00:54:01 0 10.09 0.00 1.17 2.45 0.08 86.21 00:54:01 1 9.06 0.00 1.39 1.76 0.07 87.73 00:54:01 2 9.95 0.00 0.92 15.65 0.05 73.43 00:54:01 3 10.75 0.00 0.98 2.21 0.08 85.98 Average: all 26.91 1.09 2.18 7.47 0.12 62.23 Average: 0 26.82 0.93 2.18 11.14 0.12 58.81 Average: 1 26.26 1.18 2.22 5.04 0.12 65.19 Average: 2 26.52 1.24 2.30 8.22 0.12 61.60 Average: 3 28.03 1.01 2.03 5.49 0.11 63.32