---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-28428 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 ---> free -m: total used free shared buff/cache available Mem: 32100 990 24769 1 6340 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:28:13:59 brd ff:ff:ff:ff:ff:ff inet 10.30.170.200/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe28:1359/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1b:2b:cd:89 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-28428) 09/26/24 _x86_64_ (8 CPU) 18:58:21 LINUX RESTART (8 CPU) 18:59:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:00:01 588.23 95.05 493.18 0.00 2535.85 10806.38 0.00 19:01:01 111.56 13.75 97.82 0.00 432.26 21225.19 0.00 19:02:01 64.37 4.42 59.96 0.00 208.10 10456.52 0.00 19:03:01 56.41 0.02 56.40 0.00 0.13 7135.35 0.00 19:04:01 35.43 1.00 34.43 0.00 69.06 31940.68 0.00 19:05:01 20.03 0.10 19.93 0.00 0.80 37416.96 0.00 19:06:01 6.88 1.95 4.93 0.00 89.32 4653.62 0.00 19:07:01 23.60 0.00 23.60 0.00 0.00 30404.13 0.00 19:08:01 12.95 7.03 5.92 0.00 115.05 809.47 0.00 19:09:01 56.46 20.90 35.56 0.00 1875.42 4429.13 0.00 Average: 98.41 14.55 83.85 0.00 535.92 15919.17 0.00 18:59:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:00:01 29079276 30937388 1396248 4.25 60992 2111160 2183824 6.44 1611932 1865352 4996 19:01:01 27410528 29936844 2377868 7.23 74456 2748428 2943208 8.68 2900876 2202160 125044 19:02:01 26981972 29535564 2776892 8.45 80972 2767992 3156112 9.30 3405800 2122900 121460 19:03:01 27513420 30004508 2308292 7.02 84048 2704312 2739048 8.08 2950116 2050520 32564 19:04:01 25571136 29891368 2398720 7.30 96184 4481312 2774544 8.18 4023784 2856360 902312 19:05:01 25339404 29883960 2406428 7.32 96268 4699240 2774544 8.18 4222912 2883204 232 19:06:01 25935328 31468680 821080 2.50 122544 5614880 1664356 4.91 2682548 3782684 905960 19:07:01 25941768 31474840 814768 2.48 122608 5615176 1611540 4.75 2681084 3782904 104 19:08:01 25907060 31480524 807144 2.46 124740 5647888 1675600 4.94 2681380 3806676 13200 19:09:01 25571580 31451748 835048 2.54 148384 5900848 1658780 4.89 2775088 4016060 147736 Average: 26525147 30606542 1694249 5.15 101120 4229124 2318156 6.83 2993552 2936882 225361 18:59:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:00:01 ens3 943.81 644.22 2840.30 270.58 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 103.77 103.77 447.67 447.67 0.00 0.00 0.00 0.00 19:01:01 ens3 770.78 596.53 7970.22 117.50 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 761.45 761.45 729.99 729.99 0.00 0.00 0.00 0.00 19:02:01 ens3 18.75 13.20 8.04 10.57 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 853.76 853.76 814.84 814.84 0.00 0.00 0.00 0.00 19:03:01 ens3 55.30 45.02 461.05 21.09 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 11.01 11.01 17.41 17.41 0.00 0.00 0.00 0.00 19:04:01 ens3 120.85 93.13 437.19 46.07 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 17.50 17.50 31.76 31.76 0.00 0.00 0.00 0.00 19:05:01 ens3 2225.23 1212.23 429.10 6309.36 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 28.20 28.20 55.31 55.31 0.00 0.00 0.00 0.00 19:06:01 ens3 2757.09 1525.60 5196.79 6324.18 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 1.92 1.92 0.30 0.30 0.00 0.00 0.00 0.00 19:07:01 ens3 26.05 28.51 5.34 6.52 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 3.73 3.73 0.54 0.54 0.00 0.00 0.00 0.00 19:08:01 ens3 56.42 55.94 107.59 14.97 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 2.27 2.27 0.34 0.34 0.00 0.00 0.00 0.00 19:09:01 ens3 62.34 50.54 721.30 7.68 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 704.05 426.85 1819.47 1311.08 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 178.31 178.31 210.22 210.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-28428) 09/26/24 _x86_64_ (8 CPU) 18:58:21 LINUX RESTART (8 CPU) 18:59:00 CPU %user %nice %system %iowait %steal %idle 19:00:01 all 16.22 7.74 6.98 1.49 0.13 67.44 19:00:01 0 17.91 6.79 6.99 0.89 0.13 67.29 19:00:01 1 12.80 8.15 6.89 1.28 0.12 70.77 19:00:01 2 14.99 6.93 7.69 2.05 0.13 68.21 19:00:01 3 12.75 8.00 7.49 2.09 0.13 69.54 19:00:01 4 25.76 6.79 6.49 1.91 0.15 58.90 19:00:01 5 14.85 8.72 6.55 0.78 0.12 68.99 19:00:01 6 12.72 8.32 6.60 1.79 0.12 70.45 19:00:01 7 18.01 8.20 7.18 1.11 0.13 65.37 19:01:01 all 24.21 0.00 1.77 0.47 0.09 73.46 19:01:01 0 26.09 0.00 1.67 0.45 0.10 71.69 19:01:01 1 19.46 0.00 1.46 0.25 0.10 78.73 19:01:01 2 17.19 0.00 2.18 0.48 0.10 80.04 19:01:01 3 29.53 0.00 2.20 0.99 0.08 67.19 19:01:01 4 20.06 0.00 2.36 0.85 0.08 76.64 19:01:01 5 34.09 0.00 1.05 0.00 0.08 64.78 19:01:01 6 24.54 0.00 1.36 0.47 0.08 73.55 19:01:01 7 22.74 0.00 1.85 0.25 0.08 75.08 19:02:01 all 35.79 0.00 1.62 0.68 0.08 61.83 19:02:01 0 22.50 0.00 1.75 1.77 0.07 73.91 19:02:01 1 45.30 0.00 2.07 0.45 0.08 52.09 19:02:01 2 49.57 0.00 1.69 0.65 0.08 48.00 19:02:01 3 36.94 0.00 1.34 0.47 0.08 61.17 19:02:01 4 43.16 0.00 2.24 1.84 0.08 52.68 19:02:01 5 26.82 0.00 1.17 0.02 0.08 71.92 19:02:01 6 33.15 0.00 1.09 0.07 0.05 65.64 19:02:01 7 29.03 0.00 1.61 0.20 0.08 69.07 19:03:01 all 31.44 0.00 1.62 0.43 0.09 66.42 19:03:01 0 18.48 0.00 1.79 1.02 0.08 78.63 19:03:01 1 22.61 0.00 1.46 0.55 0.07 75.31 19:03:01 2 36.00 0.00 0.74 0.10 0.10 63.06 19:03:01 3 40.52 0.00 2.22 0.43 0.10 56.72 19:03:01 4 34.10 0.00 2.25 1.04 0.08 62.53 19:03:01 5 38.72 0.00 1.61 0.08 0.07 59.52 19:03:01 6 31.48 0.00 1.42 0.02 0.08 67.00 19:03:01 7 29.62 0.00 1.49 0.22 0.12 68.56 19:04:01 all 16.08 0.00 1.12 0.99 0.06 81.75 19:04:01 0 23.32 0.00 1.19 4.98 0.05 70.46 19:04:01 1 21.67 0.00 0.99 0.02 0.08 77.24 19:04:01 2 8.39 0.00 0.50 0.96 0.08 90.06 19:04:01 3 8.31 0.00 0.74 0.02 0.03 90.90 19:04:01 4 11.00 0.00 1.33 1.09 0.05 86.53 19:04:01 5 15.56 0.00 1.42 0.20 0.07 82.75 19:04:01 6 22.61 0.00 1.32 0.64 0.08 75.35 19:04:01 7 17.71 0.00 1.44 0.00 0.05 80.80 19:05:01 all 8.71 0.00 1.10 0.61 0.05 89.54 19:05:01 0 1.66 0.00 1.01 4.14 0.05 93.14 19:05:01 1 8.35 0.00 1.22 0.00 0.05 90.38 19:05:01 2 11.40 0.00 1.28 0.39 0.05 86.88 19:05:01 3 3.02 0.00 0.25 0.00 0.05 96.68 19:05:01 4 29.68 0.00 1.42 0.28 0.05 68.56 19:05:01 5 9.58 0.00 2.73 0.00 0.05 87.63 19:05:01 6 4.85 0.00 0.43 0.00 0.05 94.67 19:05:01 7 1.19 0.00 0.44 0.00 0.05 98.33 19:06:01 all 6.56 0.00 1.30 0.31 0.05 91.77 19:06:01 0 2.59 0.00 0.92 1.37 0.05 95.07 19:06:01 1 0.90 0.00 0.27 0.17 0.05 98.61 19:06:01 2 4.60 0.00 1.80 0.29 0.03 93.28 19:06:01 3 0.62 0.00 0.18 0.00 0.05 99.15 19:06:01 4 36.74 0.00 1.97 0.65 0.07 60.57 19:06:01 5 2.16 0.00 1.64 0.03 0.03 96.13 19:06:01 6 0.75 0.00 0.50 0.00 0.03 98.71 19:06:01 7 4.04 0.00 3.15 0.00 0.07 92.75 19:07:01 all 0.21 0.00 0.10 1.09 0.01 98.58 19:07:01 0 0.30 0.00 0.15 0.00 0.02 99.53 19:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 19:07:01 2 0.08 0.00 0.30 8.46 0.03 91.12 19:07:01 3 0.22 0.00 0.07 0.02 0.02 99.68 19:07:01 4 0.43 0.00 0.07 0.27 0.02 99.22 19:07:01 5 0.08 0.00 0.02 0.00 0.00 99.90 19:07:01 6 0.17 0.00 0.07 0.00 0.00 99.77 19:07:01 7 0.37 0.00 0.12 0.00 0.02 99.50 19:08:01 all 1.41 0.00 1.52 0.11 0.03 96.94 19:08:01 0 1.13 0.00 2.11 0.25 0.03 96.48 19:08:01 1 0.64 0.00 1.15 0.00 0.02 98.20 19:08:01 2 1.54 0.00 2.36 0.05 0.03 96.02 19:08:01 3 1.01 0.00 0.82 0.00 0.03 98.14 19:08:01 4 1.03 0.00 1.28 0.18 0.02 97.48 19:08:01 5 4.63 0.00 1.88 0.32 0.03 93.13 19:08:01 6 0.83 0.00 1.60 0.08 0.02 97.47 19:08:01 7 0.47 0.00 0.90 0.00 0.02 98.61 19:09:01 all 6.04 0.00 0.58 0.63 0.03 92.72 19:09:01 0 21.77 0.00 1.35 1.59 0.05 75.24 19:09:01 1 13.54 0.00 1.10 0.40 0.03 84.93 19:09:01 2 7.24 0.00 0.43 0.17 0.03 92.13 19:09:01 3 2.19 0.00 0.38 0.49 0.02 96.92 19:09:01 4 0.92 0.00 0.45 2.30 0.02 96.31 19:09:01 5 0.55 0.00 0.10 0.02 0.05 99.28 19:09:01 6 0.87 0.00 0.52 0.03 0.02 98.57 19:09:01 7 1.28 0.00 0.30 0.03 0.00 98.38 Average: all 14.66 0.78 1.78 0.68 0.06 82.04 Average: 0 13.56 0.68 1.90 1.65 0.06 82.15 Average: 1 14.52 0.82 1.67 0.31 0.06 82.61 Average: 2 15.10 0.70 1.91 1.36 0.07 80.87 Average: 3 13.50 0.81 1.58 0.45 0.06 83.60 Average: 4 20.26 0.68 1.99 1.04 0.06 75.97 Average: 5 14.70 0.88 1.82 0.15 0.06 82.39 Average: 6 13.18 0.84 1.50 0.31 0.05 84.12 Average: 7 12.44 0.83 1.85 0.18 0.06 84.63