---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-23862 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: 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/loop1 68M 68M 0 100% /snap/lxd/22753 /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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1000 24982 1 6117 30635 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:5d:a8:91 brd ff:ff:ff:ff:ff:ff inet 10.30.170.25/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe5d:a891/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:81:e5:89:10 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-23862) 09/18/24 _x86_64_ (8 CPU) 18:25:08 LINUX RESTART (8 CPU) 18:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:27:01 331.05 77.24 253.80 0.00 1360.85 8150.50 0.00 18:28:01 65.89 15.45 50.44 0.00 524.06 20256.10 0.00 18:29:01 77.99 2.27 75.72 0.00 80.39 14289.75 0.00 18:30:01 13.56 0.15 13.41 0.00 5.20 4417.73 0.00 18:31:01 76.95 5.87 71.09 0.00 4574.17 62344.81 0.00 18:32:01 25.21 1.97 23.25 0.00 89.45 23717.51 0.00 18:33:01 6.38 0.00 6.38 0.00 0.00 3513.95 0.00 18:34:01 14.63 7.02 7.62 0.00 114.91 1050.09 0.00 18:35:01 63.44 21.23 42.21 0.00 1921.81 5064.22 0.00 Average: 74.53 14.46 60.07 0.00 962.62 15881.77 0.00 18:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:27:01 28570712 30625436 1703348 5.18 66296 2294952 2435072 7.18 1932084 2037944 224776 18:28:01 26256936 28879084 3433924 10.45 78652 2836680 3974332 11.72 3901824 2345960 273636 18:29:01 26285140 28930800 3381116 10.29 82492 2855656 3864544 11.39 3963144 2253548 154632 18:30:01 27035244 30197848 2105296 6.40 86192 3359904 2675836 7.89 2944380 2509012 640812 18:31:01 25614376 30112744 2165600 6.59 103380 4644692 2797068 8.25 3886132 2927312 1140 18:32:01 26147012 31462612 815524 2.48 127328 5396456 1678648 4.95 2580936 3662460 101104 18:33:01 26145448 31462856 815308 2.48 127412 5398128 1665924 4.91 2581816 3664064 248 18:34:01 26121540 31472692 803736 2.45 129392 5425480 1651108 4.87 2578376 3684496 128 18:35:01 25767804 31428492 847200 2.58 152988 5681460 1649896 4.86 2690552 3894984 135356 Average: 26438246 30508063 1785672 5.43 106015 4210379 2488048 7.34 3006583 2997753 170204 18:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:27:01 lo 110.68 110.68 465.08 465.08 0.00 0.00 0.00 0.00 18:27:01 ens3 1233.62 890.44 5212.93 291.09 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 759.51 759.51 725.59 725.59 0.00 0.00 0.00 0.00 18:28:01 ens3 387.46 236.67 4559.27 40.15 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 729.28 729.28 692.62 692.62 0.00 0.00 0.00 0.00 18:29:01 ens3 18.11 14.15 7.64 10.73 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 14.03 14.03 23.73 23.73 0.00 0.00 0.00 0.00 18:30:01 ens3 152.20 126.41 890.99 44.64 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 31.73 31.73 78.50 78.50 0.00 0.00 0.00 0.00 18:31:01 ens3 1205.53 663.31 2966.89 2620.42 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 2.03 2.03 0.31 0.31 0.00 0.00 0.00 0.00 18:32:01 ens3 3152.76 1704.53 4490.81 7792.82 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 2.93 2.93 0.44 0.44 0.00 0.00 0.00 0.00 18:33:01 ens3 26.56 29.93 30.83 8.67 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 1.53 1.53 0.21 0.21 0.00 0.00 0.00 0.00 18:34:01 ens3 38.59 38.19 116.31 8.74 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:35:01 ens3 76.34 65.77 751.09 15.51 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 183.81 183.81 220.33 220.33 0.00 0.00 0.00 0.00 Average: ens3 697.98 417.92 2108.59 1205.18 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-23862) 09/18/24 _x86_64_ (8 CPU) 18:25:08 LINUX RESTART (8 CPU) 18:26:02 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 20.13 6.02 5.87 1.19 0.12 66.67 18:27:01 0 19.00 6.16 5.66 1.30 0.12 67.76 18:27:01 1 19.69 4.83 5.39 1.16 0.12 68.80 18:27:01 2 26.35 5.26 7.13 0.46 0.12 60.68 18:27:01 3 26.21 5.80 6.23 1.09 0.14 60.54 18:27:01 4 22.55 5.77 5.96 1.93 0.12 63.66 18:27:01 5 18.90 5.77 5.02 1.50 0.09 68.72 18:27:01 6 8.10 8.79 5.65 0.77 0.12 76.57 18:27:01 7 20.15 5.83 5.91 1.32 0.12 66.67 18:28:01 all 35.18 0.00 1.60 2.07 0.10 61.05 18:28:01 0 26.70 0.00 1.99 3.04 0.18 68.10 18:28:01 1 39.39 0.00 2.65 0.15 0.08 57.72 18:28:01 2 30.68 0.00 1.64 4.82 0.10 62.76 18:28:01 3 36.98 0.00 0.77 1.79 0.07 60.40 18:28:01 4 38.62 0.00 1.34 0.12 0.08 59.84 18:28:01 5 38.73 0.00 1.09 0.52 0.08 59.58 18:28:01 6 31.38 0.00 1.02 3.44 0.08 64.08 18:28:01 7 38.98 0.00 2.33 2.69 0.08 55.92 18:29:01 all 33.55 0.00 1.32 0.86 0.08 64.19 18:29:01 0 24.41 0.00 1.32 0.28 0.07 73.92 18:29:01 1 39.06 0.00 2.01 0.50 0.10 58.33 18:29:01 2 37.83 0.00 1.68 2.00 0.08 58.41 18:29:01 3 36.40 0.00 0.86 0.00 0.08 62.66 18:29:01 4 32.79 0.00 1.37 0.96 0.08 64.80 18:29:01 5 28.04 0.00 0.89 0.00 0.08 70.99 18:29:01 6 41.33 0.00 1.52 0.02 0.08 57.04 18:29:01 7 28.57 0.00 0.90 3.15 0.07 67.31 18:30:01 all 20.15 0.00 1.27 0.17 0.06 78.35 18:30:01 0 24.56 0.00 1.68 0.00 0.08 73.68 18:30:01 1 15.91 0.00 1.16 0.05 0.07 82.82 18:30:01 2 20.34 0.00 0.65 1.02 0.05 77.93 18:30:01 3 11.99 0.00 1.39 0.00 0.08 86.53 18:30:01 4 31.94 0.00 1.26 0.02 0.07 66.72 18:30:01 5 15.28 0.00 1.24 0.00 0.05 83.43 18:30:01 6 13.89 0.00 0.60 0.00 0.03 85.48 18:30:01 7 27.24 0.00 2.17 0.27 0.05 70.28 18:31:01 all 14.32 0.00 1.66 3.39 0.05 80.58 18:31:01 0 12.53 0.00 1.61 1.19 0.05 84.61 18:31:01 1 17.56 0.00 2.28 2.38 0.07 77.71 18:31:01 2 30.45 0.00 2.24 5.88 0.07 61.37 18:31:01 3 13.39 0.00 1.51 2.71 0.05 82.34 18:31:01 4 9.25 0.00 1.39 5.15 0.05 84.16 18:31:01 5 10.72 0.00 1.80 1.03 0.05 86.40 18:31:01 6 12.39 0.00 1.49 0.67 0.05 85.41 18:31:01 7 8.25 0.00 0.94 8.11 0.03 82.67 18:32:01 all 7.69 0.00 1.39 1.12 0.05 89.75 18:32:01 0 2.06 0.00 1.34 0.00 0.05 96.54 18:32:01 1 3.10 0.00 1.37 0.13 0.07 95.33 18:32:01 2 46.84 0.00 2.47 0.02 0.07 50.60 18:32:01 3 1.95 0.00 1.22 0.22 0.03 96.57 18:32:01 4 1.36 0.00 0.91 0.00 0.03 97.70 18:32:01 5 3.20 0.00 0.52 0.12 0.07 96.09 18:32:01 6 1.94 0.00 2.28 5.29 0.07 90.42 18:32:01 7 0.82 0.00 0.97 3.23 0.03 94.94 18:33:01 all 0.17 0.00 0.08 0.14 0.01 99.59 18:33:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:33:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:33:01 2 0.23 0.00 0.03 0.00 0.02 99.72 18:33:01 3 0.07 0.00 0.00 0.00 0.00 99.93 18:33:01 4 0.28 0.00 0.18 0.00 0.02 99.52 18:33:01 5 0.53 0.00 0.20 0.00 0.02 99.25 18:33:01 6 0.12 0.00 0.08 0.92 0.03 98.85 18:33:01 7 0.10 0.00 0.07 0.22 0.02 99.60 18:34:01 all 0.98 0.00 0.92 0.17 0.01 97.93 18:34:01 0 0.45 0.00 0.47 0.00 0.00 99.08 18:34:01 1 0.52 0.00 1.00 0.00 0.02 98.47 18:34:01 2 0.48 0.00 0.60 0.00 0.02 98.90 18:34:01 3 4.02 0.00 1.25 0.72 0.00 94.01 18:34:01 4 0.58 0.00 0.78 0.00 0.00 98.63 18:34:01 5 0.65 0.00 0.87 0.02 0.02 98.45 18:34:01 6 0.70 0.00 1.45 0.30 0.02 97.53 18:34:01 7 0.42 0.00 0.92 0.30 0.02 98.35 18:35:01 all 8.43 0.00 0.73 0.71 0.03 90.09 18:35:01 0 6.89 0.00 0.68 0.07 0.03 92.33 18:35:01 1 5.22 0.00 0.68 0.37 0.02 93.71 18:35:01 2 2.65 0.00 0.35 0.05 0.02 96.93 18:35:01 3 1.15 0.00 0.43 0.03 0.03 98.35 18:35:01 4 2.53 0.00 0.50 0.28 0.02 96.67 18:35:01 5 18.27 0.00 0.95 0.40 0.03 80.35 18:35:01 6 29.39 0.00 1.73 1.40 0.07 67.41 18:35:01 7 1.35 0.00 0.52 3.10 0.02 95.01 Average: all 15.60 0.66 1.64 1.09 0.06 80.96 Average: 0 12.95 0.67 1.63 0.65 0.07 84.02 Average: 1 15.60 0.53 1.83 0.53 0.06 81.46 Average: 2 21.73 0.57 1.85 1.58 0.06 74.20 Average: 3 14.64 0.63 1.51 0.73 0.05 82.44 Average: 4 15.52 0.63 1.51 0.94 0.05 81.36 Average: 5 14.92 0.63 1.39 0.40 0.05 82.60 Average: 6 15.50 0.95 1.75 1.42 0.06 80.32 Average: 7 13.96 0.64 1.63 2.49 0.05 81.25