---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5383 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 713 9489 1 5794 14944 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:d4:ae:54 brd ff:ff:ff:ff:ff:ff inet 10.30.170.118/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85543sec preferred_lft 85543sec inet6 fe80::f816:3eff:fed4:ae54/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:03:f2:e8 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-5383) 11/09/24 _x86_64_ (4 CPU) 01:24:20 LINUX RESTART (4 CPU) 01:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 268.17 81.70 186.47 0.00 2524.78 8601.78 0.00 01:27:01 78.22 30.56 47.66 0.00 1908.22 9759.97 0.00 01:28:01 165.39 20.43 144.97 0.00 1264.91 14086.77 0.00 01:29:01 10.88 0.23 10.65 0.00 11.06 2148.71 0.00 01:30:01 35.68 7.45 28.23 0.00 2654.67 6942.53 0.00 01:31:01 51.06 0.95 50.11 0.00 59.86 18630.76 0.00 01:32:01 98.15 0.15 98.00 0.00 6.53 10447.46 0.00 01:33:01 25.81 0.25 25.56 0.00 11.33 5238.19 0.00 01:34:01 38.51 0.02 38.49 0.00 0.13 46705.55 0.00 01:35:01 4.97 0.00 4.97 0.00 0.00 2818.46 0.00 01:36:01 102.00 0.00 102.00 0.00 0.00 8493.84 0.00 01:37:01 23.75 0.00 23.75 0.00 0.00 4824.40 0.00 01:38:01 36.26 1.20 35.06 0.00 57.46 26148.44 0.00 Average: 72.22 11.00 61.23 0.00 653.74 12680.57 0.00 01:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13325000 15395196 583804 3.56 70744 2195804 1276972 7.33 842088 1937816 177300 01:27:01 12630280 15076936 887820 5.42 82816 2546560 1543944 8.86 1183508 2263040 227068 01:28:01 11840704 14510576 1448860 8.84 89544 2749084 1968908 11.30 1901096 2315748 23324 01:29:01 10780252 13494788 2464104 15.04 91292 2787664 3069396 17.61 2936032 2334384 5216 01:30:01 10647160 13714160 2235532 13.65 100308 3116648 2708600 15.54 2852532 2526868 154992 01:31:01 10364516 13607568 2341740 14.30 104804 3279808 3068632 17.61 3077952 2573728 99964 01:32:01 10436876 13684772 2264296 13.82 112972 3274428 2741136 15.73 3032516 2542540 18372 01:33:01 9563644 13627332 2321252 14.17 115256 4057408 2756984 15.82 3535092 2884628 753604 01:34:01 8319076 13047892 2900816 17.71 121812 4688616 3316036 19.02 4453268 3183460 8152 01:35:01 8665044 13500052 2448556 14.95 124788 4786060 2965508 17.01 4009164 3274988 96680 01:36:01 8002976 12979312 2968544 18.12 132000 4913656 3400736 19.51 4581576 3354828 201956 01:37:01 7956912 13526600 2421436 14.78 133996 5483808 3153528 18.09 4323100 3642116 743268 01:38:01 9711060 15291080 656796 4.01 135752 5492100 1347376 7.73 2572932 3641864 2364 Average: 10172577 13958174 1995658 12.18 108930 3797819 2562904 14.70 3023143 2805847 193251 01:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 ens3 171.35 135.46 1299.36 40.03 0.00 0.00 0.00 0.00 01:26:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 279.65 221.10 3862.74 32.63 0.00 0.00 0.00 0.00 01:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 187.45 149.08 1674.55 24.75 0.00 0.00 0.00 0.00 01:28:01 lo 2.57 2.57 0.20 0.20 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 ens3 42.11 35.08 48.87 10.75 0.00 0.00 0.00 0.00 01:29:01 lo 1.00 1.00 0.09 0.09 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 ens3 268.18 148.70 3517.09 18.58 0.00 0.00 0.00 0.00 01:30:01 lo 921.00 921.00 872.92 872.92 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 121.61 100.22 986.77 19.06 0.00 0.00 0.00 0.00 01:31:01 lo 3212.00 3212.00 3040.82 3040.82 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 109.22 84.50 1042.59 16.90 0.00 0.00 0.00 0.00 01:32:01 lo 2674.92 2674.92 2540.27 2540.27 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 130.14 98.92 245.18 27.16 0.00 0.00 0.00 0.00 01:33:01 lo 1106.62 1106.62 1052.40 1052.40 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 98.83 75.60 52.85 23.99 0.00 0.00 0.00 0.00 01:34:01 lo 0.93 0.93 0.08 0.08 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 16.18 14.95 16.80 3.93 0.00 0.00 0.00 0.00 01:35:01 lo 400.07 400.07 377.20 377.20 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 17.41 14.45 5.22 4.65 0.00 0.00 0.00 0.00 01:36:01 lo 2922.11 2922.11 2779.77 2779.77 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 77.42 57.92 22.41 19.65 0.00 0.00 0.00 0.00 01:37:01 lo 1007.02 1007.02 954.12 954.12 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 254.74 281.65 101.86 844.33 0.00 0.00 0.00 0.00 01:38:01 lo 52.66 52.66 5.19 5.19 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 Average: ens3 136.48 109.05 990.45 83.57 0.00 0.00 0.00 0.00 Average: lo 946.39 946.39 894.11 894.11 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-5383) 11/09/24 _x86_64_ (4 CPU) 01:24:20 LINUX RESTART (4 CPU) 01:25:01 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 19.56 11.13 9.17 3.56 0.09 56.50 01:26:01 0 13.08 11.44 8.74 4.16 0.10 62.48 01:26:01 1 11.26 11.95 9.42 3.26 0.08 64.03 01:26:01 2 35.83 7.99 8.56 4.06 0.08 43.47 01:26:01 3 18.03 13.16 9.98 2.74 0.08 56.00 01:27:01 all 15.62 0.00 1.19 1.58 0.05 81.55 01:27:01 0 13.27 0.00 1.29 1.07 0.05 84.33 01:27:01 1 15.49 0.00 1.32 4.72 0.07 78.40 01:27:01 2 13.34 0.00 1.15 0.42 0.05 85.04 01:27:01 3 20.38 0.00 1.02 0.13 0.05 78.42 01:28:01 all 67.82 0.00 2.09 1.11 0.11 28.87 01:28:01 0 69.50 0.00 2.43 1.65 0.10 26.32 01:28:01 1 64.07 0.00 1.82 0.52 0.12 33.47 01:28:01 2 67.81 0.00 2.13 1.39 0.12 28.55 01:28:01 3 69.91 0.00 1.98 0.87 0.10 27.14 01:29:01 all 59.54 0.00 1.34 0.18 0.09 38.84 01:29:01 0 66.01 0.00 1.88 0.64 0.08 31.39 01:29:01 1 64.56 0.00 0.75 0.00 0.10 34.59 01:29:01 2 46.15 0.00 1.51 0.03 0.10 52.20 01:29:01 3 61.51 0.00 1.24 0.05 0.08 37.12 01:30:01 all 73.68 0.00 2.85 0.49 0.09 22.89 01:30:01 0 77.26 0.00 2.64 0.34 0.08 19.68 01:30:01 1 78.54 0.00 3.49 1.36 0.08 16.53 01:30:01 2 64.07 0.00 2.86 0.10 0.08 32.89 01:30:01 3 74.90 0.00 2.41 0.18 0.10 22.41 01:31:01 all 63.19 0.00 3.14 0.72 0.08 32.86 01:31:01 0 61.24 0.00 3.02 0.25 0.08 35.40 01:31:01 1 59.16 0.00 3.63 1.55 0.08 35.58 01:31:01 2 65.18 0.00 2.11 0.10 0.08 32.52 01:31:01 3 67.19 0.00 3.82 0.97 0.08 27.94 01:32:01 all 63.00 0.00 3.05 0.78 0.10 33.07 01:32:01 0 59.56 0.00 2.53 1.27 0.10 36.54 01:32:01 1 64.77 0.00 2.31 0.49 0.10 32.33 01:32:01 2 68.36 0.00 4.21 0.84 0.10 26.49 01:32:01 3 59.31 0.00 3.13 0.54 0.08 36.94 01:33:01 all 50.63 0.00 2.69 0.39 0.08 46.22 01:33:01 0 40.71 0.00 1.77 1.05 0.08 56.38 01:33:01 1 42.90 0.00 2.49 0.25 0.07 54.30 01:33:01 2 66.97 0.00 3.97 0.15 0.08 28.83 01:33:01 3 52.01 0.00 2.53 0.08 0.08 45.29 01:34:01 all 54.08 0.00 1.77 1.63 0.08 42.43 01:34:01 0 71.27 0.00 2.00 0.25 0.08 26.40 01:34:01 1 41.26 0.00 2.20 1.08 0.08 55.38 01:34:01 2 56.41 0.00 1.36 3.64 0.08 38.50 01:34:01 3 47.46 0.00 1.53 1.57 0.08 49.36 01:35:01 all 44.66 0.00 0.93 0.17 0.08 54.16 01:35:01 0 32.92 0.00 0.65 0.10 0.08 66.24 01:35:01 1 38.19 0.00 1.25 0.58 0.10 59.87 01:35:01 2 42.01 0.00 0.70 0.00 0.08 57.21 01:35:01 3 65.46 0.00 1.10 0.00 0.07 33.37 01:36:01 all 60.65 0.00 2.84 0.70 0.10 35.72 01:36:01 0 61.07 0.00 3.11 1.40 0.10 34.32 01:36:01 1 62.37 0.00 2.41 0.75 0.10 34.37 01:36:01 2 60.88 0.00 2.80 0.35 0.08 35.88 01:36:01 3 58.26 0.00 3.04 0.29 0.10 38.31 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 44.17 0.00 2.45 0.16 0.09 53.12 01:37:01 0 52.26 0.00 2.21 0.03 0.10 45.40 01:37:01 1 39.13 0.00 2.68 0.18 0.08 57.93 01:37:01 2 43.55 0.00 2.08 0.22 0.07 54.08 01:37:01 3 41.74 0.00 2.85 0.22 0.10 55.09 01:38:01 all 17.46 0.00 1.33 1.76 0.06 79.39 01:38:01 0 23.78 0.00 1.66 0.08 0.07 74.41 01:38:01 1 11.61 0.00 1.30 1.22 0.07 85.80 01:38:01 2 26.12 0.00 1.52 1.74 0.07 70.56 01:38:01 3 8.32 0.00 0.84 4.01 0.05 86.79 Average: all 48.76 0.85 2.68 1.02 0.09 46.61 Average: 0 49.34 0.88 2.61 0.95 0.09 46.14 Average: 1 45.62 0.92 2.69 1.23 0.09 49.45 Average: 2 50.47 0.61 2.69 1.00 0.08 45.14 Average: 3 49.60 1.00 2.72 0.89 0.08 45.70