---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7015 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 691 9338 1 5967 14966 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:98:95:10 brd ff:ff:ff:ff:ff:ff inet 10.30.171.46/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:fe98:9510/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:1a:eb:9a 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-7015) 11/13/24 _x86_64_ (4 CPU) 01:26:20 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 226.06 78.09 147.98 0.00 2461.86 7358.92 0.00 01:29:01 81.59 27.68 53.91 0.00 1822.90 10133.24 0.00 01:30:01 167.74 23.23 144.51 0.00 1340.84 13420.16 0.00 01:31:01 13.48 0.23 13.25 0.00 11.06 3128.28 0.00 01:32:01 68.97 9.13 59.84 0.00 4645.63 22375.60 0.00 01:33:01 48.73 0.72 48.01 0.00 38.53 11762.57 0.00 01:34:01 87.90 0.15 87.75 0.00 6.53 10314.96 0.00 01:35:01 43.26 0.18 43.08 0.00 8.53 5282.05 0.00 01:36:01 36.64 0.10 36.54 0.00 3.07 46068.11 0.00 01:37:01 6.65 0.00 6.65 0.00 0.00 1185.07 0.00 01:38:02 62.37 0.02 62.36 0.00 0.13 7237.46 0.00 01:39:01 66.42 0.00 66.42 0.00 0.00 8197.22 0.00 01:40:01 33.08 0.67 32.41 0.00 43.06 26150.04 0.00 Average: 72.54 10.80 61.74 0.00 799.61 13284.66 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13393992 15456372 524476 3.20 69280 2189832 1254432 7.20 779212 1931912 168164 01:29:01 12826772 15114208 855516 5.22 81688 2391916 1566408 8.99 1145868 2112640 73332 01:30:01 11654260 14321164 1639476 10.01 89740 2746272 2509632 14.40 2079948 2323404 48832 01:31:01 11153348 13868664 2091404 12.77 91652 2788116 2637016 15.13 2564580 2334008 5820 01:32:01 10421264 13789060 2160876 13.19 107156 3400576 2921976 16.76 2921368 2672092 130668 01:33:01 10301024 13723244 2226488 13.59 110044 3450000 2984856 17.12 3039888 2671936 100376 01:34:01 9559696 13190036 2759116 16.84 116244 3641012 3227252 18.52 3645456 2792396 211512 01:35:01 9467664 13699804 2249320 13.73 119668 4217316 3014652 17.30 3300528 3211120 747404 01:36:01 8429956 13335864 2608760 15.93 126304 4857100 3068876 17.61 4236784 3281064 26068 01:37:01 7912376 12819584 3129540 19.10 126400 4858200 3425852 19.66 4756712 3281460 192 01:38:02 8681204 13619060 2329420 14.22 134908 4875868 2716644 15.59 3969580 3294964 8732 01:39:01 8374128 13624532 2323896 14.19 137112 5176404 2700788 15.50 3982448 3580616 285960 01:40:01 9596472 15352128 596336 3.64 139984 5659024 1343232 7.71 2583248 3742508 16820 Average: 10136320 13993363 1961125 11.97 111552 3865510 2567047 14.73 3000432 2863855 140298 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:28:01 ens3 69.89 60.39 862.45 13.13 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 01:29:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:29:01 ens3 164.87 139.49 1379.79 27.51 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 01:30:01 lo 2.38 2.38 0.19 0.19 0.00 0.00 0.00 0.00 01:30:01 ens3 354.31 250.81 4176.01 31.32 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 01:31:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:31:01 ens3 59.57 47.06 52.30 13.77 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 01:32:01 lo 1443.53 1443.53 1365.58 1365.58 0.00 0.00 0.00 0.00 01:32:01 ens3 392.58 238.08 5572.67 27.45 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 01:33:01 lo 3421.80 3421.80 3241.82 3241.82 0.00 0.00 0.00 0.00 01:33:01 ens3 43.51 40.49 301.18 11.89 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 01:34:01 lo 2588.00 2588.00 2459.87 2459.87 0.00 0.00 0.00 0.00 01:34:01 ens3 76.56 60.76 1037.60 13.13 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 01:35:01 lo 881.29 881.29 832.25 832.25 0.00 0.00 0.00 0.00 01:35:01 ens3 99.60 96.22 246.34 29.41 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 01:36:01 lo 1.30 1.30 0.11 0.11 0.00 0.00 0.00 0.00 01:36:01 ens3 101.90 82.41 56.00 26.96 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 01:37:01 lo 0.43 0.43 0.02 0.02 0.00 0.00 0.00 0.00 01:37:01 ens3 4.08 4.65 0.86 0.94 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 01:38:02 lo 2178.60 2178.60 2069.11 2069.11 0.00 0.00 0.00 0.00 01:38:02 ens3 20.63 18.30 19.13 5.72 0.00 0.00 0.00 0.00 01:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 2015.22 2015.22 1909.48 1909.48 0.00 0.00 0.00 0.00 01:39:01 ens3 53.54 44.02 15.28 15.10 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 01:40:01 lo 26.63 26.63 2.61 2.61 0.00 0.00 0.00 0.00 01:40:01 ens3 135.64 150.74 50.71 447.50 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 Average: lo 965.01 965.01 912.68 912.68 0.00 0.00 0.00 0.00 Average: ens3 121.37 94.94 1060.56 51.11 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7015) 11/13/24 _x86_64_ (4 CPU) 01:26:20 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 15.46 11.22 9.08 2.82 0.10 61.33 01:28:01 0 17.72 11.02 9.67 2.72 0.12 58.75 01:28:01 1 14.42 10.96 8.60 2.36 0.08 63.57 01:28:01 2 12.20 12.97 9.48 2.28 0.10 62.96 01:28:01 3 17.49 9.91 8.56 3.94 0.08 60.02 01:29:01 all 13.61 0.00 0.88 1.55 0.05 83.91 01:29:01 0 8.56 0.00 0.75 1.10 0.05 89.53 01:29:01 1 9.58 0.00 1.04 0.33 0.05 89.00 01:29:01 2 10.28 0.00 0.60 2.18 0.05 86.89 01:29:01 3 26.00 0.00 1.12 2.59 0.07 70.22 01:30:01 all 66.34 0.00 2.29 0.97 0.08 30.32 01:30:01 0 66.31 0.00 1.91 0.49 0.08 31.21 01:30:01 1 68.02 0.00 2.21 0.32 0.08 29.37 01:30:01 2 63.95 0.00 2.40 2.01 0.10 31.54 01:30:01 3 67.08 0.00 2.65 1.06 0.07 29.14 01:31:01 all 80.60 0.00 1.72 0.12 0.11 17.46 01:31:01 0 86.33 0.00 1.51 0.20 0.12 11.84 01:31:01 1 68.09 0.00 1.60 0.02 0.10 30.19 01:31:01 2 85.51 0.00 1.71 0.18 0.10 12.50 01:31:01 3 82.52 0.00 2.06 0.08 0.12 15.22 01:32:01 all 71.10 0.00 3.87 1.16 0.10 23.77 01:32:01 0 66.23 0.00 3.71 0.54 0.10 29.42 01:32:01 1 70.26 0.00 4.33 1.90 0.10 23.40 01:32:01 2 71.72 0.00 3.70 1.54 0.12 22.92 01:32:01 3 76.21 0.00 3.72 0.67 0.08 19.32 01:33:01 all 67.63 0.00 3.38 0.47 0.09 28.43 01:33:01 0 65.42 0.00 3.00 0.07 0.08 31.43 01:33:01 1 71.81 0.00 3.55 0.52 0.10 24.02 01:33:01 2 67.17 0.00 3.99 0.92 0.08 27.83 01:33:01 3 66.11 0.00 2.97 0.37 0.10 30.44 01:34:01 all 65.79 0.00 3.26 0.52 0.08 30.35 01:34:01 0 67.31 0.00 3.40 0.55 0.08 28.65 01:34:01 1 61.72 0.00 3.27 0.50 0.08 34.42 01:34:01 2 67.07 0.00 2.17 0.13 0.08 30.55 01:34:01 3 67.07 0.00 4.21 0.88 0.08 27.77 01:35:01 all 50.55 0.00 2.77 0.17 0.09 46.42 01:35:01 0 49.84 0.00 2.68 0.20 0.08 47.20 01:35:01 1 48.09 0.00 2.57 0.05 0.08 49.20 01:35:01 2 63.40 0.00 3.64 0.07 0.12 32.77 01:35:01 3 40.88 0.00 2.18 0.37 0.07 56.50 01:36:01 all 59.28 0.00 2.49 0.92 0.11 37.20 01:36:01 0 54.50 0.00 2.02 0.00 0.12 43.36 01:36:01 1 51.34 0.00 1.91 2.68 0.10 43.97 01:36:01 2 57.02 0.00 2.56 1.01 0.10 39.31 01:36:01 3 74.32 0.00 3.48 0.00 0.10 22.10 01:37:01 all 44.58 0.00 0.67 0.08 0.08 54.59 01:37:01 0 31.25 0.00 0.50 0.00 0.07 68.18 01:37:01 1 24.85 0.00 0.55 0.27 0.08 74.25 01:37:01 2 79.99 0.00 1.12 0.07 0.10 18.72 01:37:01 3 42.11 0.00 0.52 0.00 0.07 57.31 01:38:02 all 58.32 0.00 2.63 0.43 0.10 38.52 01:38:02 0 62.27 0.00 2.69 0.39 0.10 34.56 01:38:02 1 55.17 0.00 1.83 0.15 0.10 42.75 01:38:02 2 62.97 0.00 3.25 0.69 0.10 32.99 01:38:02 3 52.85 0.00 2.77 0.49 0.10 43.80 01:38:02 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 53.27 0.00 2.91 0.44 0.10 43.28 01:39:01 0 49.11 0.00 2.56 0.68 0.10 47.54 01:39:01 1 58.21 0.00 3.50 0.53 0.10 37.67 01:39:01 2 50.09 0.00 2.32 0.22 0.09 47.28 01:39:01 3 55.67 0.00 3.25 0.34 0.10 40.64 01:40:01 all 48.28 0.00 1.88 1.32 0.08 48.44 01:40:01 0 40.28 0.00 2.18 2.26 0.07 55.21 01:40:01 1 45.37 0.00 1.41 0.10 0.08 53.04 01:40:01 2 59.17 0.00 1.62 2.85 0.10 36.26 01:40:01 3 48.27 0.00 2.31 0.05 0.07 49.31 Average: all 53.44 0.86 2.91 0.85 0.09 41.85 Average: 0 51.16 0.85 2.81 0.71 0.09 44.38 Average: 1 49.76 0.84 2.80 0.75 0.09 45.76 Average: 2 57.76 1.00 2.96 1.09 0.10 37.09 Average: 3 55.10 0.76 3.06 0.83 0.09 40.17