---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4441 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: 2799.998 BogoMIPS: 5599.99 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/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 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: 32100 990 24767 1 6342 30645 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:05:67:4b brd ff:ff:ff:ff:ff:ff inet 10.30.170.84/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:fe05:674b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:14:42:c0:4b 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-4441) 11/05/24 _x86_64_ (8 CPU) 01:00:33 LINUX RESTART (8 CPU) 01:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:02:01 447.67 165.38 282.29 0.00 12000.54 88622.40 0.00 01:03:01 348.89 5.50 343.39 0.00 143.71 16092.67 0.00 01:04:01 108.08 16.15 91.93 0.00 574.57 15884.55 0.00 01:05:01 62.62 0.07 62.56 0.00 4.53 9798.10 0.00 01:06:01 59.06 3.88 55.17 0.00 4315.28 36081.19 0.00 01:07:01 34.63 1.48 33.14 0.00 218.36 35527.28 0.00 01:08:01 29.45 8.77 20.68 0.00 175.30 27069.62 0.00 01:09:01 62.41 21.26 41.14 0.00 1919.41 5376.84 0.00 Average: 143.47 27.52 115.94 0.00 2398.96 29182.77 0.00 01:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 29396444 31209048 1125996 3.43 54680 2075468 2037128 6.01 1321448 1836720 12892 01:03:01 28303280 30549624 1773552 5.40 68820 2479920 2448604 7.22 2167648 2060404 31400 01:04:01 27808484 30248376 2068260 6.29 81400 2655644 2713404 8.00 2604568 2104112 1196 01:05:01 27759912 30212732 2102736 6.40 84244 2665512 2727364 8.04 2733752 2021264 152 01:06:01 26389148 30102780 2180308 6.63 92852 3897776 2749044 8.10 3357112 2712576 94252 01:07:01 25184432 30088956 2186808 6.65 104176 5040260 2755740 8.12 4200016 3034556 195976 01:08:01 25903308 31485592 789856 2.40 120812 5667876 1620060 4.78 2836952 3645724 45472 01:09:01 25570048 31456120 818320 2.49 143636 5918356 1677576 4.95 2931548 3852364 145304 Average: 27039382 30669154 1630730 4.96 93828 3800102 2341115 6.90 2769130 2658465 65830 01:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 70.55 70.55 333.06 333.06 0.00 0.00 0.00 0.00 01:02:01 ens3 1063.01 692.95 2989.31 241.62 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 39.48 39.48 125.55 125.55 0.00 0.00 0.00 0.00 01:03:01 ens3 880.24 667.24 6163.36 171.58 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 lo 748.48 748.48 715.76 715.76 0.00 0.00 0.00 0.00 01:04:01 ens3 200.93 126.93 2438.36 24.19 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 771.85 771.85 734.10 734.10 0.00 0.00 0.00 0.00 01:05:01 ens3 20.26 12.10 6.78 10.54 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 12.86 12.86 20.76 20.76 0.00 0.00 0.00 0.00 01:06:01 ens3 349.63 208.92 3645.55 46.06 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 34.23 34.23 82.80 82.80 0.00 0.00 0.00 0.00 01:07:01 ens3 492.08 266.26 135.83 1135.90 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 7.00 7.00 7.65 7.65 0.00 0.00 0.00 0.00 01:08:01 ens3 4304.97 2234.21 1194.85 11464.86 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:09:01 ens3 75.40 66.91 685.46 21.15 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 210.94 210.94 252.30 252.30 0.00 0.00 0.00 0.00 Average: ens3 923.02 534.11 2155.70 1642.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4441) 11/05/24 _x86_64_ (8 CPU) 01:00:33 LINUX RESTART (8 CPU) 01:01:02 CPU %user %nice %system %iowait %steal %idle 01:02:01 all 13.49 9.37 7.70 1.58 0.15 67.71 01:02:01 0 11.82 9.91 8.41 1.17 0.14 68.55 01:02:01 1 13.16 11.36 7.98 0.96 0.15 66.38 01:02:01 2 12.90 9.57 8.42 1.83 0.14 67.14 01:02:01 3 11.93 9.86 8.41 1.08 0.15 68.56 01:02:01 4 14.51 5.62 5.57 0.63 0.14 73.53 01:02:01 5 15.31 8.46 7.03 2.94 0.16 66.11 01:02:01 6 16.79 8.44 7.63 2.14 0.15 64.85 01:02:01 7 11.51 11.77 8.16 1.89 0.14 66.53 01:03:01 all 19.41 0.23 1.78 0.74 0.09 77.76 01:03:01 0 14.91 0.25 1.58 0.60 0.08 82.57 01:03:01 1 17.69 0.15 1.05 0.23 0.08 80.80 01:03:01 2 20.40 0.32 2.72 0.17 0.10 76.29 01:03:01 3 25.12 0.10 1.98 1.65 0.10 71.05 01:03:01 4 18.50 0.18 1.41 0.35 0.10 79.45 01:03:01 5 23.79 0.32 2.04 0.40 0.10 73.35 01:03:01 6 16.22 0.23 1.56 0.17 0.07 81.76 01:03:01 7 18.63 0.25 1.91 2.36 0.08 76.77 01:04:01 all 33.33 0.00 1.37 0.66 0.08 64.56 01:04:01 0 39.66 0.00 0.95 0.32 0.07 59.00 01:04:01 1 33.53 0.00 1.37 0.48 0.07 64.55 01:04:01 2 34.09 0.00 1.07 1.29 0.12 63.43 01:04:01 3 42.74 0.00 1.82 0.07 0.08 55.29 01:04:01 4 33.60 0.00 2.91 0.99 0.07 62.43 01:04:01 5 30.91 0.00 1.00 0.89 0.08 67.12 01:04:01 6 28.99 0.00 0.89 0.80 0.07 69.25 01:04:01 7 23.19 0.00 0.93 0.45 0.08 75.35 01:05:01 all 33.33 0.00 1.52 0.37 0.08 64.71 01:05:01 0 30.65 0.00 2.02 0.07 0.07 67.20 01:05:01 1 38.07 0.00 0.97 0.02 0.08 60.86 01:05:01 2 36.73 0.00 2.04 0.39 0.08 60.76 01:05:01 3 31.01 0.00 0.94 0.02 0.08 67.95 01:05:01 4 33.56 0.00 1.29 0.08 0.08 64.98 01:05:01 5 27.68 0.00 1.41 0.77 0.07 70.08 01:05:01 6 39.78 0.00 1.91 0.00 0.08 58.23 01:05:01 7 29.14 0.00 1.54 1.63 0.08 67.61 01:06:01 all 16.71 0.00 1.37 3.04 0.06 78.81 01:06:01 0 5.78 0.00 1.16 2.60 0.05 90.42 01:06:01 1 11.98 0.00 1.20 0.10 0.08 86.63 01:06:01 2 18.89 0.00 1.19 0.30 0.05 79.57 01:06:01 3 53.77 0.00 2.56 0.94 0.07 42.66 01:06:01 4 9.91 0.00 0.67 2.68 0.05 86.69 01:06:01 5 8.99 0.00 0.90 8.76 0.07 81.28 01:06:01 6 12.00 0.00 1.23 0.52 0.07 86.18 01:06:01 7 12.35 0.00 2.04 8.41 0.08 77.11 01:07:01 all 11.05 0.00 1.24 0.83 0.05 86.83 01:07:01 0 4.82 0.00 0.55 0.55 0.03 94.05 01:07:01 1 8.31 0.00 0.99 0.62 0.05 90.04 01:07:01 2 11.85 0.00 1.32 0.03 0.05 86.74 01:07:01 3 6.62 0.00 0.85 0.02 0.05 92.46 01:07:01 4 13.73 0.00 1.74 0.05 0.05 84.43 01:07:01 5 28.36 0.00 2.39 0.03 0.05 69.16 01:07:01 6 6.31 0.00 1.09 5.34 0.03 87.23 01:07:01 7 8.43 0.00 1.01 0.02 0.05 90.49 01:08:01 all 10.74 0.00 1.67 0.88 0.08 86.63 01:08:01 0 1.43 0.00 1.16 0.98 0.03 96.40 01:08:01 1 2.94 0.00 1.33 0.00 0.13 95.59 01:08:01 2 1.75 0.00 1.41 0.08 0.05 96.70 01:08:01 3 9.41 0.00 1.21 0.00 0.03 89.35 01:08:01 4 0.69 0.00 0.59 0.05 0.13 98.54 01:08:01 5 16.14 0.00 3.52 0.25 0.10 79.98 01:08:01 6 46.12 0.00 2.46 5.50 0.07 45.85 01:08:01 7 7.40 0.00 1.69 0.19 0.08 90.65 01:09:01 all 6.29 0.00 0.64 0.61 0.03 92.43 01:09:01 0 0.87 0.00 0.90 2.49 0.03 95.71 01:09:01 1 1.35 0.00 0.35 0.03 0.02 98.25 01:09:01 2 5.82 0.00 0.63 0.23 0.03 93.28 01:09:01 3 22.96 0.00 1.42 0.85 0.03 74.74 01:09:01 4 0.87 0.00 0.15 0.00 0.05 98.93 01:09:01 5 15.02 0.00 0.92 0.33 0.03 83.69 01:09:01 6 3.02 0.00 0.43 0.92 0.02 95.61 01:09:01 7 0.40 0.00 0.30 0.03 0.02 99.25 Average: all 18.06 1.18 2.14 1.09 0.08 77.46 Average: 0 13.75 1.24 2.07 1.10 0.06 81.78 Average: 1 15.88 1.41 1.89 0.30 0.08 80.43 Average: 2 17.82 1.22 2.34 0.54 0.08 78.02 Average: 3 25.49 1.22 2.38 0.57 0.08 70.25 Average: 4 15.65 0.71 1.78 0.61 0.08 81.17 Average: 5 20.80 1.07 2.38 1.80 0.08 73.87 Average: 6 21.17 1.06 2.14 1.92 0.07 73.64 Average: 7 13.89 1.47 2.18 1.87 0.08 80.52