---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1720 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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/loop1 68M 68M 0 100% /snap/lxd/22753 /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 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 1009 24753 1 6336 30626 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:2b:a7:d8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.99/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85822sec preferred_lft 85822sec inet6 fe80::f816:3eff:fe2b:a7d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b7:1d:1b:0d 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1720) 10/27/24 _x86_64_ (8 CPU) 01:00:41 LINUX RESTART (8 CPU) 01:01:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:02:01 420.68 146.83 273.85 0.00 11459.08 148580.63 0.00 01:03:01 367.22 35.34 331.88 0.00 712.81 14956.46 0.00 01:04:01 89.17 14.21 74.95 0.00 448.19 14298.95 0.00 01:05:01 52.06 4.02 48.04 0.00 186.77 9737.58 0.00 01:06:01 94.64 4.50 90.14 0.00 4348.28 20557.68 0.00 01:07:01 26.45 1.27 25.18 0.00 219.56 26113.11 0.00 01:08:01 24.00 0.12 23.88 0.00 0.93 37767.71 0.00 01:09:01 45.08 17.69 27.39 0.00 971.41 22660.45 0.00 01:10:01 81.34 12.31 69.02 0.00 1128.48 9596.80 0.00 Average: 132.34 25.81 106.53 0.00 2129.59 33382.82 0.00 01:01:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 29725860 31421848 914176 2.78 49556 1968140 2338012 6.89 1082368 1754656 6420 01:03:01 28628492 30733320 1589812 4.84 66440 2344320 2447828 7.22 1813184 2094316 12472 01:04:01 26505456 29228864 3078804 9.37 78924 2936788 3631320 10.71 3628600 2365292 301800 01:05:01 25477540 28217768 4088852 12.44 81448 2950696 5240632 15.45 4736080 2286520 295940 01:06:01 26920956 30175460 2101664 6.39 95072 3441840 2736820 8.07 2972732 2563512 132588 01:07:01 25446456 30149588 2123304 6.46 105084 4842680 2758108 8.13 3949452 3026068 933952 01:08:01 25239540 30137760 2134664 6.49 103584 5034204 2749100 8.10 4147372 3026660 48 01:09:01 25740452 31389232 882728 2.69 125808 5722848 1695992 5.00 2950732 3685964 35036 01:10:01 25405356 31411740 858720 2.61 149124 6019372 1693760 4.99 2982224 3947984 114804 Average: 26565568 30318398 1974747 6.01 95004 3917876 2810175 8.28 3140305 2750108 203673 01:01:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:02:01 lo 47.38 47.38 218.36 218.36 0.00 0.00 0.00 0.00 01:02:01 ens3 843.83 498.36 2034.16 195.17 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 64.11 64.11 240.09 240.09 0.00 0.00 0.00 0.00 01:03:01 ens3 945.51 718.98 5770.93 193.26 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 01:04:01 lo 735.19 735.19 705.10 705.10 0.00 0.00 0.00 0.00 01:04:01 ens3 391.23 265.44 4126.38 51.91 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 01:05:01 lo 855.07 855.07 815.90 815.90 0.00 0.00 0.00 0.00 01:05:01 ens3 23.91 18.76 17.11 12.12 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 01:06:01 lo 15.49 15.49 22.23 22.23 0.00 0.00 0.00 0.00 01:06:01 ens3 270.28 148.63 3639.75 40.46 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 01:07:01 lo 12.83 12.83 23.61 23.61 0.00 0.00 0.00 0.00 01:07:01 ens3 57.27 34.38 18.34 29.23 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 01:08:01 lo 25.16 25.16 58.46 58.46 0.00 0.00 0.00 0.00 01:08:01 ens3 3327.08 1789.25 623.35 9215.12 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 01:09:01 lo 0.92 0.92 0.13 0.13 0.00 0.00 0.00 0.00 01:09:01 ens3 1509.16 831.52 815.39 3394.38 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 01:10:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:10:01 ens3 82.67 66.39 775.30 11.09 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 195.79 195.79 231.60 231.60 0.00 0.00 0.00 0.00 Average: ens3 827.83 485.70 1979.89 1464.99 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-1720) 10/27/24 _x86_64_ (8 CPU) 01:00:41 LINUX RESTART (8 CPU) 01:01:03 CPU %user %nice %system %iowait %steal %idle 01:02:01 all 8.56 9.07 8.49 2.33 0.11 71.44 01:02:01 0 7.57 9.09 8.69 1.93 0.10 72.61 01:02:01 1 8.18 7.90 7.98 2.34 0.10 73.51 01:02:01 2 7.70 5.51 8.68 3.13 0.12 74.86 01:02:01 3 8.73 11.30 8.67 6.31 0.10 64.89 01:02:01 4 10.16 9.01 7.22 0.87 0.12 72.61 01:02:01 5 9.69 9.18 9.48 2.11 0.12 69.42 01:02:01 6 8.50 10.76 8.22 0.95 0.11 71.46 01:02:01 7 7.93 9.83 9.00 0.99 0.12 72.13 01:03:01 all 14.90 2.24 3.18 0.89 0.09 78.70 01:03:01 0 16.14 2.06 3.15 1.26 0.08 77.30 01:03:01 1 15.96 1.51 2.74 1.71 0.08 78.00 01:03:01 2 14.08 2.38 2.93 0.52 0.10 80.00 01:03:01 3 14.30 2.23 2.73 0.57 0.07 80.11 01:03:01 4 10.44 2.58 3.50 1.07 0.07 82.35 01:03:01 5 13.15 2.39 3.30 1.23 0.08 79.84 01:03:01 6 14.32 2.42 3.95 0.30 0.12 78.89 01:03:01 7 20.82 2.32 3.17 0.47 0.10 73.12 01:04:01 all 30.62 0.00 1.74 0.20 0.07 67.37 01:04:01 0 40.95 0.00 1.47 0.13 0.07 57.37 01:04:01 1 30.09 0.00 1.77 0.17 0.07 67.91 01:04:01 2 29.78 0.00 1.49 0.30 0.07 68.37 01:04:01 3 19.77 0.00 1.09 0.02 0.07 79.06 01:04:01 4 33.84 0.00 3.09 0.60 0.08 62.39 01:04:01 5 34.27 0.00 1.88 0.13 0.10 63.62 01:04:01 6 29.28 0.00 1.24 0.17 0.05 69.26 01:04:01 7 26.95 0.00 1.88 0.08 0.07 71.02 01:05:01 all 33.35 0.00 1.59 0.38 0.07 64.62 01:05:01 0 25.11 0.00 0.94 0.20 0.07 73.68 01:05:01 1 32.40 0.00 1.68 0.13 0.07 65.71 01:05:01 2 33.72 0.00 1.33 0.17 0.05 64.74 01:05:01 3 34.99 0.00 2.11 0.39 0.08 62.43 01:05:01 4 29.61 0.00 0.99 0.10 0.05 69.25 01:05:01 5 40.82 0.00 1.29 0.64 0.07 57.18 01:05:01 6 33.47 0.00 2.47 1.34 0.08 62.64 01:05:01 7 36.68 0.00 1.94 0.05 0.07 61.27 01:06:01 all 29.55 0.00 2.05 1.06 0.07 67.27 01:06:01 0 33.19 0.00 1.45 0.15 0.07 65.14 01:06:01 1 19.23 0.00 1.77 1.32 0.07 77.62 01:06:01 2 40.24 0.00 3.21 0.12 0.12 56.32 01:06:01 3 19.63 0.00 1.52 1.26 0.05 77.53 01:06:01 4 27.13 0.00 2.25 1.04 0.07 69.51 01:06:01 5 31.04 0.00 1.83 0.49 0.07 66.58 01:06:01 6 25.56 0.00 2.61 2.65 0.07 69.11 01:06:01 7 40.44 0.00 1.78 1.46 0.08 56.24 01:07:01 all 16.20 0.00 1.19 0.81 0.05 81.75 01:07:01 0 9.38 0.00 0.47 0.08 0.05 90.02 01:07:01 1 6.98 0.00 0.86 1.91 0.05 90.20 01:07:01 2 21.79 0.00 2.15 0.00 0.07 75.99 01:07:01 3 6.84 0.00 0.86 0.00 0.03 92.27 01:07:01 4 24.10 0.00 1.57 0.45 0.03 73.84 01:07:01 5 44.80 0.00 2.00 0.05 0.08 53.07 01:07:01 6 6.93 0.00 0.55 2.34 0.03 90.15 01:07:01 7 8.85 0.00 1.09 1.63 0.07 88.36 01:08:01 all 8.64 0.00 1.31 0.62 0.06 89.37 01:08:01 0 1.39 0.00 0.47 0.00 0.07 98.07 01:08:01 1 3.22 0.00 2.14 4.32 0.08 90.23 01:08:01 2 5.31 0.00 1.21 0.00 0.05 93.43 01:08:01 3 30.61 0.00 1.27 0.02 0.07 68.03 01:08:01 4 3.53 0.00 1.21 0.00 0.05 95.21 01:08:01 5 3.93 0.00 0.77 0.07 0.07 95.17 01:08:01 6 16.98 0.00 1.10 0.15 0.03 81.74 01:08:01 7 3.93 0.00 2.34 0.47 0.03 93.22 01:09:01 all 6.48 0.00 1.12 0.75 0.04 91.61 01:09:01 0 20.23 0.00 1.66 0.32 0.03 77.76 01:09:01 1 1.54 0.00 0.45 3.45 0.03 94.53 01:09:01 2 0.80 0.00 0.43 0.03 0.03 98.70 01:09:01 3 7.90 0.00 1.14 0.87 0.03 90.07 01:09:01 4 6.22 0.00 0.46 0.26 0.03 93.02 01:09:01 5 1.44 0.00 1.19 0.67 0.02 96.69 01:09:01 6 11.30 0.00 1.71 0.37 0.05 86.57 01:09:01 7 2.39 0.00 1.92 0.05 0.05 95.59 01:10:01 all 9.82 0.00 0.86 0.94 0.03 88.35 01:10:01 0 0.67 0.00 0.38 0.03 0.02 98.90 01:10:01 1 0.55 0.00 0.33 0.05 0.05 99.02 01:10:01 2 0.80 0.00 0.27 0.10 0.00 98.83 01:10:01 3 13.42 0.00 0.78 3.67 0.03 82.10 01:10:01 4 39.03 0.00 2.22 1.35 0.07 57.33 01:10:01 5 14.04 0.00 1.37 1.90 0.03 82.65 01:10:01 6 9.00 0.00 1.02 0.08 0.03 89.87 01:10:01 7 1.10 0.00 0.48 0.35 0.02 98.05 Average: all 17.60 1.22 2.37 0.88 0.07 77.86 Average: 0 17.24 1.20 2.05 0.45 0.06 79.00 Average: 1 13.18 1.01 2.16 1.70 0.07 81.87 Average: 2 17.16 0.85 2.38 0.47 0.07 79.07 Average: 3 17.38 1.46 2.21 1.43 0.06 77.46 Average: 4 20.48 1.25 2.48 0.64 0.06 75.09 Average: 5 21.50 1.25 2.54 0.80 0.07 73.83 Average: 6 17.29 1.42 2.51 0.93 0.06 77.80 Average: 7 16.61 1.32 2.60 0.62 0.07 78.79