Public Sector Financial Management Coursework: Overview and GuidanceC/C++

Java Python Public Sector Financial Management Coursework: Overview and Guidance

The assessment task

Students must produce a 2,000 word portfolio. A portfolio is a patchwork assessment which allows you to develop several components over the course of the module which you bring together at the end to submit as one document. Each element relates to different topics and skills explored in the module, introduced in lectures and explored in seminars. Appropriate examples and guidance will be provided through seminars and Moodle.

During the module you will be introduced to various elements of analysis which inform. financial decision making. For your assessment you will complete short activities related to these in relation to one of the provided topics:

1) Pre-school child-care

2) Recycling household waste

3) Control of stray animals

4) Careers advice for young people

5) Vaccination services

More scenario information and background information on these topics is shared overleaf.  

The portfolio will consist of the following items (2000 words total):

1) A brief introduction to the policy area you have chosen, and PESTLE analysis of issues relevant to that policy topic which may impact financial decision-making  (approximately 500 Words).

2) Recommendations and justification for a service delivery option (approximately 1500 words), including:

· Description of two potential programmes, policies or interventions for service delivery

· A summary of findings from an impact assessment and cost benefit analysis of different options for service delivery (further details on your analysis can be included in your appendices)

· A note of financial controls

Approaches to constructing each element of the coursework will be explored in lectures and seminars throughout the module.  Further information, and a template with examples will also be available on Moodle.

In addition, there will be an opportunity to submit a formative assessment during reading week, consisting of a 5-minute pre-recorded presentation for students to gain feedback on their analysis to date.

Further instructions for your assessment

Choose ONE of the following scenarios.  In each case we would like you to

· Review and analyse policy issues relevant to the scenario you have chosen, using a referenced PESTLE analysis (see Moodle for an example of this);

· Describe two potential programmes, policies or interventions for service delivery, using public, private or voluntary providers (or a mixture);

· Summarise findings Public Sector Financial Management Coursework: Overview and GuidanceC/C++  from an impact assessment and cost benefit analysis comparing your options (please include a clear rationale and recommendation for the option which should be selected);

· Describe two or three financial controls necessary to ensure accountability;

· Ensure you use academic referencing to support your analysis, and include a bibliography of source materials.  This is not included in your word limit.

· Include appendices with further details of your cost-benefit analysis and impact assessment.  This is not included in your word limit.

You must only pick one of the scenarios below and you can locate the focus of the scenario in any country of your choosing. Just remember that you are acting as a public sector manager within a local government setting for each of these scenarios, and are drawing together different sources of information to draft a recommendation.

Scenario choices

1) Pre-school child-care

The municipality where you work is a rapidly expanding urban area with a relatively young workforce, many of whom have moved away from extended family to access jobs.  Pressure on pre-schools and nurseries has been growing as these workers often have young children, but lack support from family members to assist with childcare.  The municipal council wants to see childcare provision extended.

2) Recycling household waste

The municipality where you work is a busy urban area with limited space for waste disposal via landfill.  Volumes of waste collected have been steadily increasing, and without reform. in people’s behaviour you will reach full capacity at your landfill sites within 15 years.  

3) Control of stray animals

The municipality where you work has a problem where stray animals have started to become a public nuisance and a risk to public health.  This is damaging the image of your town and is starting to impact your tourism industry.  You have been asked by the local mayor to present recommendations on a service to deal with the issue.  

4) Careers advice for young people

The municipality where you work is currently experiencing relatively high levels of youth unemployment.  One contributing factor that has been identified is that young people are often not aware of the range of career options open to them.  

5) Vaccination services

The municipality where you work is rural with many small and relatively remote settlements.  Residents often need to travel long distances to access healthcare clinics, and this is resulting in low rates of take-up for important vaccinations amongst your local population         

smartctl看上去没问题但是使用报错日志如下ata1.00: exception Emask 0x0 SAct 0x100 SErr 0x0 action 0x0 ata1.00: irq_stat 0x40000000 ata1.00: failed command: READ FPDMA QUEUED ata1.00: cmd 60/08:40:00:00:10/00:00:00:00:00/40 tag 8 ncq dma 4096 in res 41/40:00:00:00:10/00:00:00:00:00/00 Emask 0x409 (media error) <F> ata1.00: status: { DRDY ERR } ata1.00: error: { UNC } ata1.00: configured for UDMA/133 sd 0:0:0:0: [sda] tag#8 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 cmd_age=8s sd 0:0:0:0: [sda] tag#8 Sense Key : 0x3 [current] sd 0:0:0:0: [sda] tag#8 ASC=0x11 ASCQ=0x4 sd 0:0:0:0: [sda] tag#8 CDB: opcode=0x28 28 00 00 10 00 00 00 00 08 00 blk_update_request: I/O error, dev sda, sector 1048576 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 ata1: EH complete ata1.00: exception Emask 0x0 SAct 0x800 SErr 0x0 action 0x0 ata1.00: irq_stat 0x40000000 ata1.00: failed command: READ FPDMA QUEUED ata1.00: cmd 60/08:58:00:00:10/00:00:00:00:00/40 tag 11 ncq dma 4096 in res 41/40:00:00:00:10/00:00:00:00:00/00 Emask 0x409 (media error) <F> ata1.00: status: { DRDY ERR } ata1.00: error: { UNC } ata1.00: configured for UDMA/133 sd 0:0:0:0: [sda] tag#11 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08 cmd_age=8s sd 0:0:0:0: [sda] tag#11 Sense Key : 0x3 [current] sd 0:0:0:0: [sda] tag#11 ASC=0x11 ASCQ=0x4 sd 0:0:0:0: [sda] tag#11 CDB: opcode=0x28 28 00 00 10 00 00 00 00 08 00 blk_update_request: I/O error, dev sda, sector 1048576 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 Buffer I/O error on dev sda, logical block 131072, async page read
08-01
<think>好的,用户现在遇到了一个硬盘的错误日志,看起来是ATA的错误,但之前用smartctl检查又没有问题。我需要仔细分析这些日志,并给出合理的建议。首先,用户提供的日志里有很多ATA错误信息,比如“READ FPDMA QUEUED”失败,错误码是UNC,这通常表示媒体错误,也就是硬盘无法正确读取数据。此外,还有“media error”和“Sense Key : 0x3”等信息,进一步确认了存储介质的问题。 虽然smartctl的SMART状态显示正常,但可能存在尚未标记为坏道的扇区。这时候需要检查SMART中的Current_Pending_Sector和Offline_Uncorrectable等属性。用户之前的回复中提到Current_Pending_Sector为25,现在可能这些扇区导致了读取错误。此外,UNC错误可能意味着硬盘表面有物理损伤或磁头问题,需要进一步验证。 用户可能需要知道如何处理这些错误,比如备份数据、检查SMART属性、执行自检、或者使用工具扫描坏道。同时,用户可能对为什么SMART没有及时发现这些问题感到困惑,需要解释SMART的局限性。此外,用户可能需要了解如何防止数据丢失,以及是否需要更换硬盘。 接下来,我需要分步骤分析日志中的关键错误信息,解释可能的故障原因,并提供具体的解决步骤,例如使用smartctl检查特定属性、执行自检、备份数据,以及可能的硬盘更换建议。同时,要提醒用户注意数据安全,即使SMART显示正常,也可能存在未被检测到的问题。 还要考虑用户可能的后续问题,比如如何解读SMART的其他属性、如何处理坏道、是否需要更换硬盘等,因此在相关问题中需要涵盖这些方面。确保回答清晰、有条理,并且给出可操作的解决方案,同时强调数据备份的重要性。 </think>您的硬盘已出现**物理层读取错误**(UNC = Uncorrectable Error),尽管SMART未标记严重问题,但以下关键日志表明存在不可逆的硬件故障: --- ### **错误日志核心问题分析** 1. **错误类型** ``` ata1.00: error: { UNC } sd 0:0:0:0: [sda] tag#8 Sense Key : 0x3 [current] ASC=0x11 ASCQ=0x4 ``` - **UNC**:硬盘无法通过纠错机制修复数据(通常由介质损坏或磁头故障引起) - **Sense Key 0x3**:介质错误(Media Error) - **ASC 0x11/0x4**:逻辑块未找到或不可读(Logical Block Not Mappable / Unrecovered Read Error) 2. **错误位置** ``` sector 1048576 (LBA 1048576 ≈ 512GB) logical block 131072 ≈ 64MB(512字节/块) ``` 3. **潜在故障原因** - 磁盘表面物理划伤或磁介质脱落 - 磁头定位偏移或老化 - SATA数据线/接口接触不良(但日志中未提示传输错误) --- ### **紧急应对措施** 1. **立即备份数据** - 对受影响区域(512GB附近)优先备份 - 使用 `ddrescue` 绕过坏道复制数据: ```bash ddrescue -f -n /dev/sda /path/to/backup.img /path/to/logfile ``` 2. **检查SMART关键属性** ```bash smartctl -A /dev/sda | grep -E "Current_Pending|Offline_Uncorrectable" ``` - 若 `Current_Pending_Sector` >0 或 `Offline_Uncorrectable` 增长,需更换硬盘 3. **执行离线自检** ```bash smartctl -t offline /dev/sda ``` - 触发硬盘后台扫描,可能标记坏道并增加 `Reallocated_Sector_Ct` 4. **禁用NCQ(临时缓解)** ```bash echo 1 > /sys/module/libata/parameters/force_noncq ``` - 避免因NCQ队列机制加剧错误(需重启后失效) --- ### **长期解决方案** 1. **替换硬盘** - 即使SMART未报严重错误,UNC错误已表明介质不可靠 - 使用 `ddrescue` 克隆到新硬盘: ```bash ddrescue -f -n /dev/sda /dev/sdb # sdb为新硬盘 ``` 2. **检查硬件连接** - 更换SATA数据线和电源线排除传输问题 - 在BIOS中确认硬盘工作模式(AHCI/IDE) 3. **监控日志** - 使用 `dmesg` 或 `journalctl` 跟踪后续错误: ```bash dmesg | grep -i "ata\|error" ``` --- ### **为什么SMART未报警?** - `Current_Pending_Sector` 需在下次写入失败时才会触发重分配 - `Offline_Uncorrectable` 可能尚未达到阈值(默认0) - 执行 `smartctl -t long` 后,若自检失败会更新状态 ```bash # 查看自检日志 smartctl -l selftest /dev/sda ``` ---
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值