---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1986 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 13G 143G 8% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 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 1011 24839 1 6249 30624 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:e6:e1:e5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.252/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fee6:e1e5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f3:6a:58:46 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-1986) 12/11/24 _x86_64_ (8 CPU) 18:55:54 LINUX RESTART (8 CPU) 18:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:57:03 440.18 164.96 275.22 0.00 12744.94 131856.96 0.00 18:58:01 395.72 38.65 357.08 0.00 633.27 14919.65 0.00 18:59:01 59.39 13.45 45.94 0.00 434.99 13598.13 0.00 19:00:01 80.10 4.32 75.79 0.00 189.70 9887.69 0.00 19:01:01 46.80 2.23 44.57 0.00 2009.60 8853.45 0.00 19:02:01 47.53 3.15 44.38 0.00 2501.45 31928.81 0.00 19:03:01 18.98 0.08 18.90 0.00 0.93 31944.54 0.00 19:04:01 26.20 1.98 24.21 0.00 92.65 31387.57 0.00 19:05:01 1.72 0.00 1.72 0.00 0.00 116.51 0.00 19:06:01 16.76 7.12 9.65 0.00 116.78 1265.12 0.00 19:07:01 68.88 20.99 47.88 0.00 1912.03 5499.10 0.00 Average: 108.42 23.31 85.11 0.00 1879.81 25600.67 0.00 18:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:57:03 29555448 31265052 1077012 3.28 49300 1982432 2248544 6.63 1250532 1765312 7660 18:58:01 28601084 30722468 1606620 4.89 66464 2360852 2236736 6.59 1828252 2110384 34300 18:59:01 25623580 28259484 4056252 12.34 77480 2853252 5635404 16.61 4553808 2333652 216592 19:00:01 26324412 29064252 3248112 9.88 81476 2950344 3687448 10.87 3868676 2310400 297912 19:01:01 27203312 30136224 2164012 6.58 88160 3133320 2702240 7.97 2885412 2399536 345108 19:02:01 25559644 30123872 2157708 6.56 100660 4715336 2663140 7.85 3984816 2895408 955784 19:03:01 25550312 30115012 2166444 6.59 100736 4715764 2663140 7.85 3991432 2895692 36 19:04:01 26026040 31464012 816796 2.48 124768 5523300 1595056 4.70 2683608 3686708 2848 19:05:01 26030868 31468612 811968 2.47 124856 5523464 1566836 4.62 2680868 3686848 60 19:06:01 25995132 31473128 805492 2.45 127092 5556108 1601896 4.72 2683308 3710704 372 19:07:01 25602100 31421636 856492 2.61 151136 5840196 1629764 4.80 2801628 3949940 160200 Average: 26551994 30501250 1796992 5.47 99284 4104943 2566382 7.57 3019304 2885871 183716 18:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:57:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:03 lo 49.94 49.94 263.45 263.45 0.00 0.00 0.00 0.00 18:57:03 ens3 897.63 528.16 2070.85 196.19 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 57.06 57.06 198.28 198.28 0.00 0.00 0.00 0.00 18:58:01 ens3 892.88 726.41 5692.35 190.95 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 768.57 768.57 736.81 736.81 0.00 0.00 0.00 0.00 18:59:01 ens3 357.17 258.67 4212.61 48.48 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 815.38 815.38 777.67 777.67 0.00 0.00 0.00 0.00 19:00:01 ens3 17.61 12.91 7.45 10.48 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 14.63 14.63 21.87 21.87 0.00 0.00 0.00 0.00 19:01:01 ens3 136.07 101.75 1579.25 36.74 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 19.28 19.28 33.24 33.24 0.00 0.00 0.00 0.00 19:02:01 ens3 176.65 115.63 1420.03 39.57 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 21.68 21.68 48.41 48.41 0.00 0.00 0.00 0.00 19:03:01 ens3 3135.28 1671.09 585.99 8784.82 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 3.25 3.25 0.49 0.49 0.00 0.00 0.00 0.00 19:04:01 ens3 1116.98 709.20 4342.30 2056.23 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 19:05:01 ens3 24.71 28.58 5.10 6.36 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 1.33 1.33 0.18 0.18 0.00 0.00 0.00 0.00 19:06:01 ens3 49.83 50.74 106.99 13.52 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:07:01 ens3 78.61 67.68 806.67 12.03 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: lo 159.91 159.91 189.15 189.15 0.00 0.00 0.00 0.00 Average: ens3 624.94 387.22 1882.03 1038.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1986) 12/11/24 _x86_64_ (8 CPU) 18:55:54 LINUX RESTART (8 CPU) 18:56:01 CPU %user %nice %system %iowait %steal %idle 18:57:03 all 9.07 9.65 8.12 1.58 0.12 71.47 18:57:03 0 7.17 11.07 7.97 0.79 0.12 72.88 18:57:03 1 10.97 9.17 8.28 0.99 0.10 70.49 18:57:03 2 7.49 8.82 8.18 1.01 0.12 74.39 18:57:03 3 9.24 9.93 8.22 0.71 0.12 71.78 18:57:03 4 9.07 10.15 7.82 0.68 0.12 72.17 18:57:03 5 7.87 9.73 8.65 3.11 0.12 70.51 18:57:03 6 10.43 8.36 8.04 4.45 0.12 68.59 18:57:03 7 10.33 9.93 7.79 0.91 0.12 70.92 18:58:01 all 13.86 3.26 3.65 0.90 0.11 78.23 18:58:01 0 12.01 4.57 3.69 0.50 0.09 79.14 18:58:01 1 13.60 2.36 2.81 0.73 0.10 80.39 18:58:01 2 15.12 2.94 4.89 2.56 0.10 74.40 18:58:01 3 10.25 1.64 2.01 1.15 0.10 84.85 18:58:01 4 19.84 3.45 3.92 1.08 0.12 71.58 18:58:01 5 16.01 3.16 4.86 0.42 0.12 75.43 18:58:01 6 13.00 3.77 3.30 0.21 0.10 79.61 18:58:01 7 10.99 4.16 3.73 0.54 0.10 80.47 18:59:01 all 27.55 0.00 1.51 0.29 0.07 70.58 18:59:01 0 18.05 0.00 0.82 0.40 0.07 80.66 18:59:01 1 31.37 0.00 1.19 0.05 0.05 67.34 18:59:01 2 33.17 0.00 1.02 0.00 0.07 65.74 18:59:01 3 33.16 0.00 1.09 0.67 0.08 65.01 18:59:01 4 29.64 0.00 0.97 0.13 0.05 69.20 18:59:01 5 26.34 0.00 2.65 0.52 0.08 70.40 18:59:01 6 29.41 0.00 2.82 0.45 0.08 67.24 18:59:01 7 19.37 0.00 1.54 0.08 0.07 78.94 19:00:01 all 39.57 0.00 1.74 0.46 0.07 58.15 19:00:01 0 33.76 0.00 1.22 0.67 0.07 64.28 19:00:01 1 44.00 0.00 1.93 0.20 0.07 53.81 19:00:01 2 34.78 0.00 1.54 0.20 0.05 63.43 19:00:01 3 47.77 0.00 2.55 0.30 0.07 49.31 19:00:01 4 30.66 0.00 1.09 0.12 0.08 68.05 19:00:01 5 40.35 0.00 1.30 0.20 0.05 58.10 19:00:01 6 43.26 0.00 1.51 0.29 0.08 54.86 19:00:01 7 42.04 0.00 2.77 1.74 0.07 53.39 19:01:01 all 25.78 0.00 1.50 0.60 0.07 72.05 19:01:01 0 35.18 0.00 1.63 0.32 0.05 62.82 19:01:01 1 18.59 0.00 1.17 0.72 0.07 79.45 19:01:01 2 26.57 0.00 1.94 0.08 0.10 71.31 19:01:01 3 25.86 0.00 2.34 0.45 0.08 71.26 19:01:01 4 35.26 0.00 1.67 0.35 0.08 62.63 19:01:01 5 20.83 0.00 1.82 0.27 0.10 76.99 19:01:01 6 20.06 0.00 0.72 0.44 0.05 78.73 19:01:01 7 23.94 0.00 0.70 2.14 0.05 73.17 19:02:01 all 17.05 0.00 1.60 1.30 0.06 80.00 19:02:01 0 25.84 0.00 1.55 2.72 0.07 69.82 19:02:01 1 11.04 0.00 1.73 1.31 0.07 85.85 19:02:01 2 12.19 0.00 1.44 0.02 0.05 86.31 19:02:01 3 12.24 0.00 1.74 1.12 0.07 84.82 19:02:01 4 29.48 0.00 1.98 1.09 0.05 67.40 19:02:01 5 10.93 0.00 1.43 1.20 0.07 86.38 19:02:01 6 18.19 0.00 1.66 0.23 0.07 79.85 19:02:01 7 16.51 0.00 1.29 2.69 0.03 79.48 19:03:01 all 7.88 0.00 1.09 0.51 0.06 90.46 19:03:01 0 1.53 0.00 0.05 0.00 0.03 98.38 19:03:01 1 1.96 0.00 0.35 3.96 0.07 93.66 19:03:01 2 4.32 0.00 1.69 0.00 0.08 93.91 19:03:01 3 46.74 0.00 1.14 0.00 0.03 52.09 19:03:01 4 0.59 0.00 0.49 0.00 0.05 98.88 19:03:01 5 0.23 0.00 0.02 0.00 0.02 99.73 19:03:01 6 4.88 0.00 2.09 0.02 0.10 92.92 19:03:01 7 2.69 0.00 2.96 0.08 0.07 94.20 19:04:01 all 3.10 0.00 0.83 0.84 0.03 95.20 19:04:01 0 3.12 0.00 0.85 0.00 0.03 96.00 19:04:01 1 2.17 0.00 1.22 6.03 0.05 90.52 19:04:01 2 0.33 0.00 0.47 0.00 0.03 99.16 19:04:01 3 11.69 0.00 1.02 0.00 0.03 87.26 19:04:01 4 4.73 0.00 1.69 0.17 0.03 93.37 19:04:01 5 0.77 0.00 0.20 0.02 0.02 99.00 19:04:01 6 1.63 0.00 0.96 0.00 0.03 97.38 19:04:01 7 0.38 0.00 0.20 0.50 0.02 98.90 19:05:01 all 0.20 0.00 0.08 0.01 0.02 99.69 19:05:01 0 0.22 0.00 0.10 0.00 0.02 99.67 19:05:01 1 0.03 0.00 0.02 0.02 0.03 99.90 19:05:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:05:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:05:01 4 0.23 0.00 0.08 0.00 0.02 99.67 19:05:01 5 0.18 0.00 0.12 0.00 0.03 99.67 19:05:01 6 0.48 0.00 0.17 0.00 0.02 99.33 19:05:01 7 0.42 0.00 0.17 0.05 0.02 99.35 19:06:01 all 1.34 0.00 1.82 0.09 0.02 96.73 19:06:01 0 4.29 0.00 1.36 0.23 0.02 94.10 19:06:01 1 1.20 0.00 2.50 0.00 0.05 96.25 19:06:01 2 1.13 0.00 2.27 0.02 0.00 96.58 19:06:01 3 0.87 0.00 1.80 0.00 0.02 97.31 19:06:01 4 0.70 0.00 1.75 0.00 0.00 97.55 19:06:01 5 0.55 0.00 1.07 0.40 0.02 97.96 19:06:01 6 1.05 0.00 2.22 0.00 0.02 96.72 19:06:01 7 0.93 0.00 1.60 0.10 0.02 97.35 19:07:01 all 9.59 0.00 0.88 0.67 0.04 88.82 19:07:01 0 24.99 0.00 1.85 0.85 0.05 72.26 19:07:01 1 10.84 0.00 1.02 0.18 0.03 87.92 19:07:01 2 1.90 0.00 0.67 0.12 0.03 97.28 19:07:01 3 6.82 0.00 0.55 0.20 0.03 92.39 19:07:01 4 15.59 0.00 0.78 0.53 0.03 83.06 19:07:01 5 6.05 0.00 0.67 0.58 0.03 92.67 19:07:01 6 9.26 0.00 0.85 0.05 0.07 89.77 19:07:01 7 1.28 0.00 0.68 2.84 0.03 95.16 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.08 1.16 2.06 0.66 0.06 81.98 Average: 0 15.10 1.41 1.91 0.59 0.05 80.94 Average: 1 13.23 1.04 2.01 1.29 0.06 82.36 Average: 2 12.42 1.06 2.18 0.36 0.06 83.93 Average: 3 18.63 1.04 2.03 0.42 0.06 77.82 Average: 4 15.97 1.22 2.01 0.37 0.06 80.37 Average: 5 11.81 1.15 2.05 0.61 0.06 84.31 Average: 6 13.78 1.09 2.20 0.56 0.07 82.30 Average: 7 11.73 1.26 2.12 1.06 0.05 83.77