---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6385 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 683 9490 1 5823 14974 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:14:02:33 brd ff:ff:ff:ff:ff:ff inet 10.30.171.226/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85541sec preferred_lft 85541sec inet6 fe80::f816:3eff:fe14:233/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e0:27:8f:85 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-6385) 12/30/24 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 247.58 71.37 176.20 0.00 1525.35 8465.54 0.00 01:29:02 81.54 32.21 49.33 0.00 1954.95 10187.40 0.00 01:30:01 168.15 19.42 148.73 0.00 1235.51 14128.09 0.00 01:31:01 10.98 0.20 10.78 0.00 10.66 2220.56 0.00 01:32:01 69.58 7.70 61.88 0.00 2654.32 20278.71 0.00 01:33:01 50.42 0.70 49.73 0.00 41.73 11789.50 0.00 01:34:01 94.02 0.15 93.87 0.00 6.13 10054.65 0.00 01:35:01 28.33 0.47 27.86 0.00 11.86 6853.92 0.00 01:36:01 36.54 0.03 36.51 0.00 0.27 45086.88 0.00 01:37:01 3.33 0.00 3.33 0.00 0.00 369.67 0.00 01:38:01 88.27 0.02 88.25 0.00 0.13 10454.65 0.00 01:39:01 45.98 0.00 45.98 0.00 0.00 5157.01 0.00 01:40:01 36.19 1.28 34.91 0.00 62.92 26091.12 0.00 Average: 73.80 10.26 63.53 0.00 576.39 13164.42 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13393164 15437144 544856 3.33 69464 2171700 1252052 7.18 780420 1935380 178160 01:29:02 12406840 14922160 1039648 6.35 86296 2606764 1709524 9.81 1330728 2330040 310332 01:30:01 11582544 14236592 1724644 10.53 90140 2732168 2512852 14.42 2154036 2320464 28012 01:31:01 10790432 13481616 2479120 15.13 91340 2764864 3016168 17.30 2928464 2333084 1736 01:32:01 10101116 13412752 2537944 15.49 106372 3343756 3033016 17.40 3235196 2675060 215932 01:33:01 9933076 13290224 2660136 16.24 107988 3385536 3135388 17.99 3414728 2662896 170820 01:34:01 10192084 13479448 2471104 15.08 114744 3310636 3027968 17.37 3233860 2587596 23060 01:35:01 9584292 13676540 2273668 13.88 117016 4082804 2701384 15.50 3472112 2928024 708352 01:36:01 8284432 13041840 2908036 17.75 123560 4714012 3253252 18.66 4443260 3226876 7888 01:37:01 8825200 13595948 2353840 14.37 123948 4726228 2727012 15.65 3892760 3237276 11568 01:38:01 8159176 13160040 2789452 17.03 132580 4936376 3143388 18.03 4367964 3414492 204428 01:39:01 8004872 13589748 2359524 14.40 136228 5496124 2745772 15.75 4085608 3832728 741356 01:40:01 9769148 15378352 570624 3.48 137964 5517636 1301428 7.47 2469992 3686176 16440 Average: 10078952 13900185 2054815 12.54 110588 3829893 2581477 14.81 3062241 2859238 201391 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 197.77 145.43 1324.72 39.16 0.00 0.00 0.00 0.00 01:28:01 lo 0.80 0.80 0.08 0.08 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 01:29:02 ens3 350.07 277.02 4848.99 40.37 0.00 0.00 0.00 0.00 01:29:02 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 112.86 94.87 655.24 19.33 0.00 0.00 0.00 0.00 01:30:01 lo 2.63 2.63 0.21 0.21 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 ens3 42.03 34.86 48.46 10.20 0.00 0.00 0.00 0.00 01:31:01 lo 1.07 1.07 0.10 0.10 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 ens3 365.79 245.12 4960.18 28.05 0.00 0.00 0.00 0.00 01:32:01 lo 1980.22 1980.22 1870.26 1870.26 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 ens3 71.49 57.09 305.35 15.35 0.00 0.00 0.00 0.00 01:33:01 lo 3059.42 3059.42 2907.50 2907.50 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 ens3 97.57 79.04 1043.02 18.24 0.00 0.00 0.00 0.00 01:34:01 lo 2040.09 2040.09 1937.99 1937.99 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 ens3 116.35 98.17 246.09 28.32 0.00 0.00 0.00 0.00 01:35:01 lo 1089.24 1089.24 1030.51 1030.51 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 ens3 89.37 73.78 48.52 20.72 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 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 17.03 14.40 9.12 3.77 0.00 0.00 0.00 0.00 01:37:01 lo 0.70 0.70 0.04 0.04 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 01:38:01 ens3 21.56 18.66 13.58 5.37 0.00 0.00 0.00 0.00 01:38:01 lo 3383.79 3383.79 3207.28 3207.28 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 01:39:01 ens3 68.39 55.62 18.71 18.29 0.00 0.00 0.00 0.00 01:39:01 lo 1180.60 1180.60 1108.17 1108.17 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 ens3 253.42 288.40 105.65 846.51 0.00 0.00 0.00 0.00 01:40:01 lo 53.39 53.39 5.25 5.25 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: ens3 138.78 114.06 1048.83 84.21 0.00 0.00 0.00 0.00 Average: lo 985.41 985.41 929.46 929.46 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-6385) 12/30/24 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 18.00 11.74 9.37 4.77 0.08 56.03 01:28:01 0 16.53 11.99 9.54 4.77 0.08 57.08 01:28:01 1 10.21 13.52 10.21 2.85 0.08 63.13 01:28:01 2 9.72 12.48 9.05 7.30 0.08 61.36 01:28:01 3 35.54 8.97 8.67 4.18 0.08 42.56 01:29:02 all 26.36 0.00 1.66 1.85 0.08 70.05 01:29:02 0 21.01 0.00 1.42 2.19 0.07 75.31 01:29:02 1 23.91 0.00 1.53 0.63 0.07 73.86 01:29:02 2 27.48 0.00 0.92 1.24 0.08 70.28 01:29:02 3 33.05 0.00 2.77 3.35 0.08 60.75 01:30:01 all 69.34 0.00 2.21 1.15 0.11 27.20 01:30:01 0 70.61 0.00 2.12 1.44 0.10 25.73 01:30:01 1 61.67 0.00 1.82 0.31 0.12 36.08 01:30:01 2 73.70 0.00 1.98 0.84 0.10 23.37 01:30:01 3 71.40 0.00 2.90 2.02 0.10 23.57 01:31:01 all 79.44 0.00 1.77 0.13 0.12 18.54 01:31:01 0 66.32 0.00 1.51 0.02 0.13 32.02 01:31:01 1 81.42 0.00 2.28 0.08 0.12 16.10 01:31:01 2 82.50 0.00 1.62 0.44 0.12 15.33 01:31:01 3 87.49 0.00 1.66 0.00 0.12 10.73 01:32:01 all 71.10 0.00 3.72 2.08 0.13 22.97 01:32:01 0 66.93 0.00 4.10 1.50 0.12 27.35 01:32:01 1 73.87 0.00 3.06 1.06 0.13 21.88 01:32:01 2 71.55 0.00 4.31 2.88 0.13 21.12 01:32:01 3 72.07 0.00 3.39 2.89 0.12 21.54 01:33:01 all 66.35 0.00 3.17 0.60 0.11 29.78 01:33:01 0 66.87 0.00 2.64 1.11 0.10 29.28 01:33:01 1 68.26 0.00 3.52 0.71 0.12 27.40 01:33:01 2 67.12 0.00 3.73 0.44 0.10 28.61 01:33:01 3 63.14 0.00 2.79 0.15 0.10 33.82 01:34:01 all 58.58 0.00 2.90 1.03 0.11 37.38 01:34:01 0 52.86 0.00 3.72 1.48 0.12 41.81 01:34:01 1 64.27 0.00 2.87 1.16 0.10 31.61 01:34:01 2 54.44 0.00 2.60 0.76 0.10 42.10 01:34:01 3 62.67 0.00 2.43 0.72 0.12 34.06 01:35:01 all 51.07 0.00 2.80 0.29 0.09 45.75 01:35:01 0 43.19 0.00 2.62 1.08 0.10 53.02 01:35:01 1 45.66 0.00 2.58 0.05 0.08 51.63 01:35:01 2 42.61 0.00 2.46 0.02 0.08 54.83 01:35:01 3 72.78 0.00 3.54 0.00 0.10 23.58 01:36:01 all 57.39 0.00 1.90 0.85 0.09 39.77 01:36:01 0 43.97 0.00 1.59 2.32 0.10 52.02 01:36:01 1 61.74 0.00 1.78 0.12 0.08 36.28 01:36:01 2 66.01 0.00 2.29 0.96 0.10 30.64 01:36:01 3 57.91 0.00 1.95 0.00 0.08 40.05 01:37:01 all 44.37 0.00 0.78 0.03 0.07 54.75 01:37:01 0 31.14 0.00 0.71 0.03 0.08 68.03 01:37:01 1 49.08 0.00 0.92 0.05 0.07 49.88 01:37:01 2 59.98 0.00 0.82 0.02 0.07 39.12 01:37:01 3 37.42 0.00 0.68 0.00 0.08 61.81 01:38:01 all 60.79 0.00 3.36 0.61 0.10 35.14 01:38:01 0 59.29 0.00 4.06 0.75 0.08 35.81 01:38:01 1 62.49 0.00 2.89 0.67 0.10 33.85 01:38:01 2 62.42 0.00 2.55 0.18 0.10 34.74 01:38:01 3 58.94 0.00 3.95 0.84 0.10 36.16 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 44.97 0.00 2.61 0.54 0.08 51.80 01:39:01 0 43.64 0.00 2.31 0.35 0.08 53.61 01:39:01 1 43.63 0.00 2.74 0.27 0.08 53.28 01:39:01 2 39.16 0.00 1.90 1.16 0.07 57.72 01:39:01 3 53.43 0.00 3.50 0.40 0.08 42.58 01:40:01 all 28.16 0.00 2.03 1.27 0.08 68.46 01:40:01 0 28.30 0.00 2.19 0.25 0.07 69.19 01:40:01 1 28.07 0.00 1.94 2.04 0.08 67.85 01:40:01 2 22.45 0.00 2.17 2.21 0.08 73.08 01:40:01 3 33.82 0.00 1.82 0.57 0.07 63.73 Average: all 51.96 0.90 2.94 1.17 0.10 42.93 Average: 0 46.91 0.92 2.96 1.33 0.10 47.78 Average: 1 51.87 1.04 2.93 0.77 0.10 43.30 Average: 2 52.22 0.96 2.80 1.42 0.09 42.51 Average: 3 56.87 0.69 3.08 1.16 0.10 38.11