---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4561 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 919 26484 1 4696 30716 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:06:4d:38 brd ff:ff:ff:ff:ff:ff inet 10.30.170.138/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe06:4d38/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:76:f3:f8 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-8c-8g-4561) 12/21/24 _x86_64_ (8 CPU) 12:23:24 LINUX RESTART (8 CPU) 12:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:25:01 390.12 79.74 310.38 0.00 1598.00 9400.35 0.00 12:26:01 535.49 50.54 484.95 0.00 3110.15 20747.21 0.00 12:27:01 15.98 0.18 15.80 0.00 7.07 3493.95 0.00 12:28:01 41.06 4.68 36.38 0.00 146.11 14766.34 0.00 12:29:01 168.07 5.88 162.19 0.00 4553.51 26052.72 0.00 12:30:01 61.02 0.47 60.56 0.00 11.86 5773.04 0.00 12:31:02 78.17 0.08 78.09 0.00 3.33 38599.30 0.00 12:32:01 7.08 0.00 7.08 0.00 0.00 390.71 0.00 12:33:01 12.40 0.00 12.40 0.00 0.00 261.42 0.00 Average: 145.75 15.76 129.99 0.00 1049.73 13299.95 0.00 12:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:25:01 29546892 31520848 798432 2.43 76524 2200100 1704988 5.03 1019916 1961572 206972 12:26:01 27587004 29997460 2304760 7.01 91328 2606036 3226888 9.51 2651592 2254388 57408 12:27:01 27688928 30161032 2138664 6.51 93416 2663192 2851884 8.41 2525064 2277600 19420 12:28:01 27191992 30075140 2213844 6.73 105192 3049764 2876132 8.48 2753588 2518956 228044 12:29:01 26025012 29358680 2914172 8.87 119152 3471612 3446912 10.16 3727856 2670488 200220 12:30:01 25136084 29333628 2938644 8.94 129816 4291260 3736240 11.02 3910620 3348092 978384 12:31:02 24481508 28806872 3464488 10.54 135252 4408044 3987256 11.76 4480168 3421732 624 12:32:01 24475760 28802620 3468552 10.55 135420 4409324 4003300 11.80 4484648 3422888 208 12:33:01 24438536 28763308 3507780 10.67 135688 4406940 4036208 11.90 4521720 3420772 320 Average: 26285746 29646621 2638815 8.03 113532 3500697 3318868 9.78 3341686 2810721 187956 12:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 ens3 149.95 114.76 1118.02 36.06 0.00 0.00 0.00 0.00 12:25:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 327.28 259.32 3739.13 34.63 0.00 0.00 0.00 0.00 12:26:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 63.66 52.12 197.64 13.16 0.00 0.00 0.00 0.00 12:27:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 360.49 259.21 4528.90 34.30 0.00 0.00 0.00 0.00 12:28:01 lo 1827.83 1827.83 1731.84 1731.84 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 145.71 66.12 2113.42 14.60 0.00 0.00 0.00 0.00 12:29:01 lo 1951.27 1951.27 1853.32 1853.32 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 ens3 241.69 157.54 1920.01 37.14 0.00 0.00 0.00 0.00 12:30:01 lo 977.84 977.84 929.08 929.08 0.00 0.00 0.00 0.00 12:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:02 ens3 0.50 0.52 0.27 0.23 0.00 0.00 0.00 0.00 12:31:02 lo 2117.76 2117.76 2108.98 2108.98 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.80 0.14 0.08 0.01 0.00 0.00 0.00 0.00 12:32:01 lo 2.34 2.34 0.28 0.28 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 0.47 0.37 0.26 0.21 0.00 0.00 0.00 0.00 12:33:01 lo 2.17 2.17 0.40 0.40 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 143.66 101.31 1515.88 18.96 0.00 0.00 0.00 0.00 Average: lo 766.15 766.15 737.38 737.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4561) 12/21/24 _x86_64_ (8 CPU) 12:23:24 LINUX RESTART (8 CPU) 12:24:01 CPU %user %nice %system %iowait %steal %idle 12:25:01 all 9.81 9.01 7.62 2.09 0.12 71.36 12:25:01 0 12.08 10.98 8.23 1.21 0.12 67.38 12:25:01 1 8.74 9.51 8.47 0.77 0.12 72.39 12:25:01 2 3.28 11.58 7.93 1.11 0.12 75.98 12:25:01 3 14.74 7.87 7.01 1.85 0.12 68.41 12:25:01 4 3.40 8.61 7.92 5.14 0.14 74.79 12:25:01 5 9.47 8.93 7.58 1.32 0.12 72.57 12:25:01 6 11.60 6.12 5.92 3.65 0.10 72.61 12:25:01 7 15.06 8.45 7.88 1.66 0.13 66.80 12:26:01 all 40.29 0.00 1.60 1.89 0.09 56.12 12:26:01 0 34.37 0.00 1.14 0.20 0.07 64.22 12:26:01 1 48.91 0.00 1.60 1.75 0.08 47.65 12:26:01 2 41.91 0.00 1.51 0.15 0.07 56.36 12:26:01 3 43.34 0.00 2.55 5.22 0.10 48.79 12:26:01 4 42.40 0.00 1.90 4.15 0.10 51.46 12:26:01 5 50.73 0.00 1.38 0.32 0.08 47.49 12:26:01 6 28.62 0.00 1.30 1.80 0.07 68.20 12:26:01 7 32.12 0.00 1.44 1.56 0.13 64.74 12:27:01 all 47.94 0.00 1.34 0.14 0.07 50.51 12:27:01 0 49.54 0.00 1.10 0.02 0.07 49.27 12:27:01 1 61.18 0.00 1.51 0.00 0.08 37.23 12:27:01 2 56.55 0.00 1.32 0.00 0.08 42.05 12:27:01 3 40.32 0.00 1.31 0.17 0.07 58.14 12:27:01 4 57.86 0.00 1.71 0.03 0.07 40.33 12:27:01 5 50.68 0.00 1.57 0.02 0.08 47.65 12:27:01 6 44.42 0.00 1.10 0.84 0.07 53.57 12:27:01 7 23.09 0.00 1.10 0.02 0.07 75.72 12:28:01 all 39.81 0.00 1.89 0.55 0.08 57.68 12:28:01 0 40.91 0.00 1.84 0.15 0.07 57.04 12:28:01 1 38.88 0.00 1.37 0.47 0.08 59.20 12:28:01 2 48.07 0.00 1.75 0.00 0.08 50.09 12:28:01 3 44.13 0.00 2.33 1.27 0.08 52.18 12:28:01 4 35.94 0.00 2.49 0.84 0.08 60.65 12:28:01 5 43.39 0.00 2.31 1.12 0.08 53.09 12:28:01 6 37.59 0.00 1.57 0.50 0.07 60.26 12:28:01 7 29.49 0.00 1.43 0.02 0.08 68.98 12:29:01 all 42.75 0.00 2.45 1.51 0.10 53.19 12:29:01 0 41.80 0.00 2.20 0.18 0.10 55.72 12:29:01 1 46.12 0.00 2.68 2.73 0.12 48.35 12:29:01 2 46.30 0.00 3.23 2.56 0.10 47.81 12:29:01 3 46.01 0.00 1.87 0.64 0.10 51.38 12:29:01 4 45.23 0.00 3.50 1.22 0.10 49.95 12:29:01 5 39.43 0.00 1.95 0.81 0.08 57.73 12:29:01 6 36.65 0.00 2.53 1.86 0.10 58.86 12:29:01 7 40.50 0.00 1.62 2.05 0.08 55.74 12:30:01 all 31.77 0.00 1.77 0.27 0.07 66.11 12:30:01 0 34.82 0.00 2.04 0.17 0.10 62.86 12:30:01 1 40.32 0.00 2.54 0.03 0.08 57.02 12:30:01 2 26.97 0.00 1.14 0.07 0.05 71.78 12:30:01 3 33.05 0.00 2.61 0.80 0.07 63.46 12:30:01 4 28.58 0.00 1.34 0.00 0.08 69.99 12:30:01 5 25.82 0.00 1.76 0.10 0.07 72.25 12:30:01 6 27.98 0.00 1.29 0.00 0.05 70.68 12:30:01 7 36.67 0.00 1.45 1.02 0.07 60.79 12:31:02 all 12.90 0.00 0.99 1.70 0.06 84.36 12:31:02 0 11.74 0.00 0.95 3.02 0.05 84.24 12:31:02 1 12.66 0.00 1.47 0.20 0.07 85.60 12:31:02 2 14.70 0.00 1.24 0.54 0.07 83.46 12:31:02 3 11.06 0.00 1.21 0.07 0.05 87.61 12:31:02 4 14.60 0.00 0.90 6.06 0.07 78.37 12:31:02 5 13.59 0.00 0.60 0.20 0.03 85.57 12:31:02 6 13.98 0.00 0.63 0.30 0.10 84.99 12:31:02 7 10.86 0.00 0.90 3.21 0.03 85.00 12:32:01 all 0.85 0.00 0.10 0.05 0.05 98.95 12:32:01 0 0.85 0.00 0.14 0.24 0.05 98.73 12:32:01 1 0.83 0.00 0.25 0.08 0.08 98.75 12:32:01 2 0.97 0.00 0.07 0.00 0.03 98.93 12:32:01 3 1.10 0.00 0.05 0.00 0.05 98.79 12:32:01 4 0.53 0.00 0.07 0.02 0.05 99.34 12:32:01 5 0.61 0.00 0.03 0.02 0.03 99.31 12:32:01 6 1.29 0.00 0.15 0.02 0.07 98.47 12:32:01 7 0.59 0.00 0.05 0.00 0.03 99.32 12:33:01 all 1.67 0.00 0.15 0.05 0.04 98.08 12:33:01 0 2.80 0.00 0.23 0.15 0.05 96.77 12:33:01 1 1.80 0.00 0.17 0.15 0.02 97.87 12:33:01 2 1.63 0.00 0.13 0.02 0.05 98.17 12:33:01 3 1.74 0.00 0.17 0.03 0.07 98.00 12:33:01 4 0.65 0.00 0.10 0.02 0.03 99.20 12:33:01 5 1.67 0.00 0.13 0.03 0.02 98.15 12:33:01 6 2.24 0.00 0.10 0.00 0.03 97.63 12:33:01 7 0.83 0.00 0.17 0.03 0.08 98.88 Average: all 25.34 1.00 1.99 0.92 0.08 70.68 Average: 0 25.47 1.22 1.98 0.59 0.07 70.66 Average: 1 28.85 1.05 2.23 0.69 0.08 67.09 Average: 2 26.74 1.28 2.03 0.49 0.07 69.38 Average: 3 26.19 0.87 2.12 1.12 0.08 69.62 Average: 4 25.51 0.95 2.21 1.94 0.08 69.31 Average: 5 26.18 0.99 1.92 0.44 0.07 70.41 Average: 6 22.74 0.68 1.62 1.00 0.07 73.88 Average: 7 21.05 0.94 1.78 1.06 0.08 75.09