---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4256 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 12G 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1030 25067 1 6002 30605 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:75:e4:86 brd ff:ff:ff:ff:ff:ff inet 10.30.171.129/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85849sec preferred_lft 85849sec inet6 fe80::f816:3eff:fe75:e486/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b2:2f:41:c7 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-4256) 11/04/24 _x86_64_ (8 CPU) 06:57:21 LINUX RESTART (8 CPU) 06:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:59:01 416.15 160.06 256.09 0.00 11848.56 90321.75 0.00 07:00:01 298.07 7.68 290.39 0.00 265.64 41358.10 0.00 07:01:01 80.99 13.28 67.71 0.00 450.19 18526.91 0.00 07:02:01 59.69 0.20 59.49 0.00 15.73 6850.72 0.00 07:03:01 77.44 4.03 73.40 0.00 4305.15 62252.69 0.00 07:04:01 11.73 1.27 10.46 0.00 211.53 7052.45 0.00 07:05:01 32.83 8.93 23.90 0.00 183.04 19849.63 0.00 07:06:01 79.34 21.08 58.26 0.00 1910.09 7396.74 0.00 Average: 132.02 27.06 104.96 0.00 2398.60 31698.28 0.00 06:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 29279232 31113968 1218236 3.71 55244 2096248 2011476 5.93 1419100 1855432 88832 07:00:01 27895428 30387492 1927852 5.86 72472 2716904 3125240 9.21 2390916 2230300 351276 07:01:01 27539984 30077676 2234804 6.80 80924 2752352 2814084 8.30 2823888 2150100 105184 07:02:01 27844940 30301620 2011056 6.12 84016 2669776 2615552 7.71 2613824 2057604 10512 07:03:01 25703844 30119520 2152708 6.55 100388 4570360 2682952 7.91 3812348 2908144 14428 07:04:01 25494780 30119756 2153480 6.55 102608 4770552 2721968 8.02 3991816 2936948 716 07:05:01 26178968 31413440 859224 2.61 118628 5332308 1686944 4.97 2734304 3481224 1064 07:06:01 25786536 31371500 900008 2.74 143800 5625412 1682248 4.96 2843780 3728532 123320 Average: 26965464 30613122 1682171 5.12 94760 3816739 2417558 7.13 2828747 2668536 86916 06:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 1079.87 699.80 3211.97 252.94 0.00 0.00 0.00 0.00 06:59:01 lo 87.20 87.20 398.76 398.76 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 993.99 722.28 8146.44 149.38 0.00 0.00 0.00 0.00 07:00:01 lo 34.69 34.69 70.71 70.71 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 19.21 12.25 6.25 10.59 0.00 0.00 0.00 0.00 07:01:01 lo 1319.90 1319.90 1259.20 1259.20 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 18.00 11.00 6.03 11.18 0.00 0.00 0.00 0.00 07:02:01 lo 249.84 249.84 240.92 240.92 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 ens3 409.78 265.26 3686.06 65.85 0.00 0.00 0.00 0.00 07:03:01 lo 22.68 22.68 46.27 46.27 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 2562.96 1336.75 487.00 7377.66 0.00 0.00 0.00 0.00 07:04:01 lo 19.34 19.34 48.71 48.71 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 ens3 1472.29 783.39 681.93 3513.06 0.00 0.00 0.00 0.00 07:05:01 lo 0.52 0.52 0.09 0.09 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 82.70 69.25 907.76 11.33 0.00 0.00 0.00 0.00 07:06:01 lo 1.13 1.13 0.11 0.11 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 829.81 487.47 2141.64 1423.95 0.00 0.00 0.00 0.00 Average: lo 216.88 216.88 258.06 258.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4256) 11/04/24 _x86_64_ (8 CPU) 06:57:21 LINUX RESTART (8 CPU) 06:58:01 CPU %user %nice %system %iowait %steal %idle 06:59:01 all 14.52 8.82 8.41 1.34 0.11 66.80 06:59:01 0 15.32 8.04 10.00 3.27 0.12 63.26 06:59:01 1 19.81 8.99 8.31 1.33 0.10 61.45 06:59:01 2 8.58 9.76 8.42 0.86 0.12 72.27 06:59:01 3 11.32 11.69 8.29 1.08 0.10 67.51 06:59:01 4 17.41 6.45 7.02 1.49 0.12 67.51 06:59:01 5 18.46 8.22 7.53 0.66 0.12 65.01 06:59:01 6 10.71 8.69 8.64 1.45 0.10 70.42 06:59:01 7 14.55 8.73 9.05 0.61 0.14 66.94 07:00:01 all 25.16 0.10 1.89 1.12 0.08 71.65 07:00:01 0 17.22 0.03 1.15 0.60 0.08 80.91 07:00:01 1 30.30 0.13 4.43 0.60 0.10 64.44 07:00:01 2 25.07 0.18 2.30 2.75 0.10 69.59 07:00:01 3 24.38 0.08 1.30 0.02 0.08 74.13 07:00:01 4 31.58 0.12 0.97 0.00 0.08 67.25 07:00:01 5 30.56 0.08 1.39 0.10 0.08 67.78 07:00:01 6 23.15 0.12 2.11 3.46 0.05 71.12 07:00:01 7 19.09 0.02 1.45 1.43 0.08 77.93 07:01:01 all 36.91 0.00 1.77 0.72 0.07 60.53 07:01:01 0 34.64 0.00 1.88 0.52 0.07 62.90 07:01:01 1 27.85 0.00 1.77 0.80 0.07 69.51 07:01:01 2 44.35 0.00 2.22 0.30 0.08 53.04 07:01:01 3 42.24 0.00 1.74 0.28 0.07 55.67 07:01:01 4 38.80 0.00 2.21 0.52 0.08 58.39 07:01:01 5 40.28 0.00 1.28 1.68 0.08 56.69 07:01:01 6 32.37 0.00 1.31 0.13 0.07 66.12 07:01:01 7 34.75 0.00 1.75 1.53 0.07 61.91 07:02:01 all 33.72 0.00 1.47 0.26 0.09 64.46 07:02:01 0 36.38 0.00 1.87 0.99 0.08 60.67 07:02:01 1 40.25 0.00 1.52 0.00 0.13 58.09 07:02:01 2 36.86 0.00 1.24 0.02 0.07 61.83 07:02:01 3 29.47 0.00 1.39 0.49 0.10 68.56 07:02:01 4 48.02 0.00 2.38 0.07 0.07 49.47 07:02:01 5 20.05 0.00 1.15 0.08 0.07 78.65 07:02:01 6 29.52 0.00 0.99 0.28 0.07 69.14 07:02:01 7 29.35 0.00 1.23 0.18 0.10 69.14 07:03:01 all 20.60 0.00 1.92 2.53 0.06 74.89 07:03:01 0 19.02 0.00 2.24 4.47 0.05 74.22 07:03:01 1 19.42 0.00 2.36 0.17 0.08 77.96 07:03:01 2 19.45 0.00 2.16 1.99 0.08 76.31 07:03:01 3 16.90 0.00 1.69 0.67 0.07 80.67 07:03:01 4 50.28 0.00 2.84 0.92 0.07 45.89 07:03:01 5 15.68 0.00 1.21 0.40 0.07 82.64 07:03:01 6 7.60 0.00 1.29 10.98 0.05 80.08 07:03:01 7 16.29 0.00 1.52 0.62 0.05 81.52 07:04:01 all 10.79 0.00 1.36 0.43 0.07 87.34 07:04:01 0 7.54 0.00 0.58 0.00 0.07 91.81 07:04:01 1 9.70 0.00 2.11 0.00 0.08 88.10 07:04:01 2 8.89 0.00 1.14 0.00 0.07 89.90 07:04:01 3 3.81 0.00 1.12 0.00 0.07 95.00 07:04:01 4 42.11 0.00 1.87 0.05 0.07 55.91 07:04:01 5 2.86 0.00 0.47 0.00 0.08 96.59 07:04:01 6 5.91 0.00 1.85 3.44 0.08 88.72 07:04:01 7 5.59 0.00 1.76 0.02 0.07 92.57 07:05:01 all 4.93 0.00 0.98 1.16 0.05 92.88 07:05:01 0 3.47 0.00 0.79 0.45 0.02 95.27 07:05:01 1 9.99 0.00 1.16 0.32 0.08 88.44 07:05:01 2 1.12 0.00 0.69 0.00 0.02 98.18 07:05:01 3 1.42 0.00 1.00 0.10 0.05 97.42 07:05:01 4 0.90 0.00 0.28 0.05 0.05 98.72 07:05:01 5 3.59 0.00 1.15 6.33 0.03 88.89 07:05:01 6 2.29 0.00 1.81 1.55 0.05 94.30 07:05:01 7 16.68 0.00 0.97 0.49 0.07 81.79 07:06:01 all 9.83 0.00 0.81 0.75 0.05 88.57 07:06:01 0 12.76 0.00 1.23 0.05 0.05 85.90 07:06:01 1 5.66 0.00 0.62 0.03 0.07 93.62 07:06:01 2 0.53 0.00 0.20 0.03 0.05 99.18 07:06:01 3 0.90 0.00 0.43 0.47 0.02 98.18 07:06:01 4 3.03 0.00 0.45 0.91 0.02 95.60 07:06:01 5 6.98 0.00 0.68 0.22 0.02 92.10 07:06:01 6 3.20 0.00 0.85 2.89 0.03 93.03 07:06:01 7 45.64 0.00 2.04 1.37 0.12 50.84 Average: all 19.56 1.11 2.32 1.04 0.07 75.90 Average: 0 18.28 1.00 2.45 1.29 0.07 76.91 Average: 1 20.38 1.13 2.78 0.41 0.09 75.21 Average: 2 18.11 1.23 2.29 0.74 0.07 77.55 Average: 3 16.31 1.46 2.11 0.39 0.07 79.67 Average: 4 28.96 0.82 2.25 0.50 0.07 67.40 Average: 5 17.29 1.03 1.85 1.18 0.07 78.57 Average: 6 14.36 1.10 2.35 3.02 0.06 79.11 Average: 7 22.77 1.09 2.46 0.78 0.09 72.82